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Natural Resources: Weeds

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974 Images of 32 Subjects View Subject List View Image Details View Thumbnails

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Image Subject Name Scientific Name Description
5480431 mile-a-minute weed Persicaria perfoliata
5480440 mile-a-minute weed Persicaria perfoliata
5480400 mile-a-minute weed Persicaria perfoliata
5480420 mile-a-minute weed Persicaria perfoliata
5480421 mile-a-minute weed Persicaria perfoliata
5480381 mile-a-minute weed Persicaria perfoliata
5480392 mile-a-minute weed Persicaria perfoliata
5480351 mile-a-minute weed Persicaria perfoliata
5480352 mile-a-minute weed Persicaria perfoliata
5480353 mile-a-minute weed Persicaria perfoliata
5480354 mile-a-minute weed Persicaria perfoliata
5480355 mile-a-minute weed Persicaria perfoliata
5480358 mile-a-minute weed Persicaria perfoliata
5480359 mile-a-minute weed Persicaria perfoliata
5480336 mile-a-minute weed Persicaria perfoliata
5480337 mile-a-minute weed Persicaria perfoliata
5480332 mile-a-minute weed Persicaria perfoliata
5480333 mile-a-minute weed Persicaria perfoliata
5480307 mile-a-minute weed Persicaria perfoliata
5480328 mile-a-minute weed Persicaria perfoliata
5480329 mile-a-minute weed Persicaria perfoliata
5480282 mile-a-minute weed Persicaria perfoliata
5480297 mile-a-minute weed Persicaria perfoliata
5480301 mile-a-minute weed Persicaria perfoliata
5480260 mile-a-minute weed Persicaria perfoliata
5480266 mile-a-minute weed Persicaria perfoliata
5480269 mile-a-minute weed Persicaria perfoliata
5480272 mile-a-minute weed Persicaria perfoliata
5480258 mile-a-minute weed Persicaria perfoliata
5480259 mile-a-minute weed Persicaria perfoliata
5480257 mile-a-minute weed Persicaria perfoliata
5480251 mile-a-minute weed Persicaria perfoliata
5480533 mile-a-minute weed Persicaria perfoliata
5480534 mile-a-minute weed Persicaria perfoliata
5480535 mile-a-minute weed Persicaria perfoliata
5480498 mile-a-minute weed Persicaria perfoliata
5480518 mile-a-minute weed Persicaria perfoliata
5480455 mile-a-minute weed Persicaria perfoliata
5480457 mile-a-minute weed Persicaria perfoliata
5447659 Sakhalin knotweed Fallopia sachalinensis
5449761 red sorrel Rumex acetosella
5449762 red sorrel Rumex acetosella
5449763 red sorrel Rumex acetosella
5449764 red sorrel Rumex acetosella
5449765 red sorrel Rumex acetosella
5480395 mile-a-minute weed Persicaria perfoliata
5480360 mile-a-minute weed Persicaria perfoliata
5480362 mile-a-minute weed Persicaria perfoliata
5480391 mile-a-minute weed Persicaria perfoliata
5480406 mile-a-minute weed Persicaria perfoliata
5480407 mile-a-minute weed Persicaria perfoliata
5449787 red sorrel Rumex acetosella
5449784 red sorrel Rumex acetosella
5449778 red sorrel Rumex acetosella
5449768 red sorrel Rumex acetosella
5480499 mile-a-minute weed Persicaria perfoliata
5480490 mile-a-minute weed Persicaria perfoliata
5480503 mile-a-minute weed Persicaria perfoliata
5480456 mile-a-minute weed Persicaria perfoliata
5480252 mile-a-minute weed Persicaria perfoliata
5480361 mile-a-minute weed Persicaria perfoliata
5480356 mile-a-minute weed Persicaria perfoliata
5480357 mile-a-minute weed Persicaria perfoliata
5480363 mile-a-minute weed Persicaria perfoliata
5480303 mile-a-minute weed Persicaria perfoliata
5480304 mile-a-minute weed Persicaria perfoliata
5480339 mile-a-minute weed Persicaria perfoliata
5480340 mile-a-minute weed Persicaria perfoliata
5480302 mile-a-minute weed Persicaria perfoliata
5308062 ladysthumb Persicaria maculosa USDA NRCS. Wetland flora: Field office illustrated guide to plant species. USDA Natural Resources Conservation Service.
5308047 ladysthumb Persicaria maculosa Britton, N.L., and A. Brown. 1913. Illustrated flora of the northern states and Canada. Vol. 1: 668.
5308058 Japanese knotweed Fallopia japonica Britton, N.L., and A. Brown. 1913. Illustrated flora of the northern states and Canada. Vol. 1: 676.
5480448 mile-a-minute weed Persicaria perfoliata
5480441 mile-a-minute weed Persicaria perfoliata
5480450 mile-a-minute weed Persicaria perfoliata
5449830 red sorrel Rumex acetosella
5480443 mile-a-minute weed Persicaria perfoliata
5480446 mile-a-minute weed Persicaria perfoliata
5480410 mile-a-minute weed Persicaria perfoliata
5480411 mile-a-minute weed Persicaria perfoliata
5480412 mile-a-minute weed Persicaria perfoliata
5480413 mile-a-minute weed Persicaria perfoliata
5480414 mile-a-minute weed Persicaria perfoliata
5480396 mile-a-minute weed Persicaria perfoliata
5480397 mile-a-minute weed Persicaria perfoliata
5480398 mile-a-minute weed Persicaria perfoliata
5480399 mile-a-minute weed Persicaria perfoliata
5480390 mile-a-minute weed Persicaria perfoliata
5480374 mile-a-minute weed Persicaria perfoliata
5480375 mile-a-minute weed Persicaria perfoliata
5480378 mile-a-minute weed Persicaria perfoliata
5480379 mile-a-minute weed Persicaria perfoliata
5480348 mile-a-minute weed Persicaria perfoliata
5480371 mile-a-minute weed Persicaria perfoliata
5480364 mile-a-minute weed Persicaria perfoliata
5480365 mile-a-minute weed Persicaria perfoliata
5480366 mile-a-minute weed Persicaria perfoliata
5480367 mile-a-minute weed Persicaria perfoliata
5480368 mile-a-minute weed Persicaria perfoliata
5480342 mile-a-minute weed Persicaria perfoliata
5480343 mile-a-minute weed Persicaria perfoliata
5480310 mile-a-minute weed Persicaria perfoliata
5480298 mile-a-minute weed Persicaria perfoliata
5480299 mile-a-minute weed Persicaria perfoliata
5480300 mile-a-minute weed Persicaria perfoliata
5480296 mile-a-minute weed Persicaria perfoliata
5480267 mile-a-minute weed Persicaria perfoliata
5480268 mile-a-minute weed Persicaria perfoliata
5480284 mile-a-minute weed Persicaria perfoliata
5480288 mile-a-minute weed Persicaria perfoliata
5480289 mile-a-minute weed Persicaria perfoliata
5480253 mile-a-minute weed Persicaria perfoliata
5480254 mile-a-minute weed Persicaria perfoliata
5480255 mile-a-minute weed Persicaria perfoliata
5480536 mile-a-minute weed Persicaria perfoliata
5480537 mile-a-minute weed Persicaria perfoliata
5480538 mile-a-minute weed Persicaria perfoliata
5480539 mile-a-minute weed Persicaria perfoliata
5480540 mile-a-minute weed Persicaria perfoliata
5480541 mile-a-minute weed Persicaria perfoliata
5480542 mile-a-minute weed Persicaria perfoliata
5480500 mile-a-minute weed Persicaria perfoliata
5480506 mile-a-minute weed Persicaria perfoliata
5480519 mile-a-minute weed Persicaria perfoliata
5480520 mile-a-minute weed Persicaria perfoliata
5480521 mile-a-minute weed Persicaria perfoliata
5480522 mile-a-minute weed Persicaria perfoliata
5480527 mile-a-minute weed Persicaria perfoliata
5480529 mile-a-minute weed Persicaria perfoliata
5480530 mile-a-minute weed Persicaria perfoliata
5480531 mile-a-minute weed Persicaria perfoliata
5480517 mile-a-minute weed Persicaria perfoliata
5480488 mile-a-minute weed Persicaria perfoliata
5480479 mile-a-minute weed Persicaria perfoliata
5480480 mile-a-minute weed Persicaria perfoliata
5480481 mile-a-minute weed Persicaria perfoliata
5480482 mile-a-minute weed Persicaria perfoliata
5480483 mile-a-minute weed Persicaria perfoliata
5480484 mile-a-minute weed Persicaria perfoliata
5480485 mile-a-minute weed Persicaria perfoliata
5480478 mile-a-minute weed Persicaria perfoliata
5449798 red sorrel Rumex acetosella
5449801 red sorrel Rumex acetosella
5480452 mile-a-minute weed Persicaria perfoliata
5480454 mile-a-minute weed Persicaria perfoliata
5480486 mile-a-minute weed Persicaria perfoliata
5480487 mile-a-minute weed Persicaria perfoliata
5480489 mile-a-minute weed Persicaria perfoliata
5480523 mile-a-minute weed Persicaria perfoliata
5480524 mile-a-minute weed Persicaria perfoliata
5480501 mile-a-minute weed Persicaria perfoliata
5480491 mile-a-minute weed Persicaria perfoliata
5480492 mile-a-minute weed Persicaria perfoliata
5480256 mile-a-minute weed Persicaria perfoliata
5480285 mile-a-minute weed Persicaria perfoliata
5480270 mile-a-minute weed Persicaria perfoliata
5480295 mile-a-minute weed Persicaria perfoliata
5480320 mile-a-minute weed Persicaria perfoliata
5480321 mile-a-minute weed Persicaria perfoliata
5480322 mile-a-minute weed Persicaria perfoliata
5480323 mile-a-minute weed Persicaria perfoliata
5480324 mile-a-minute weed Persicaria perfoliata
5480369 mile-a-minute weed Persicaria perfoliata
5480370 mile-a-minute weed Persicaria perfoliata
5480349 mile-a-minute weed Persicaria perfoliata
5480377 mile-a-minute weed Persicaria perfoliata
5480380 mile-a-minute weed Persicaria perfoliata
5480394 mile-a-minute weed Persicaria perfoliata
5480382 mile-a-minute weed Persicaria perfoliata
5480383 mile-a-minute weed Persicaria perfoliata
5480384 mile-a-minute weed Persicaria perfoliata
5480385 mile-a-minute weed Persicaria perfoliata
5480386 mile-a-minute weed Persicaria perfoliata
5480387 mile-a-minute weed Persicaria perfoliata
5480401 mile-a-minute weed Persicaria perfoliata
5480402 mile-a-minute weed Persicaria perfoliata
5480403 mile-a-minute weed Persicaria perfoliata
5480404 mile-a-minute weed Persicaria perfoliata
5480408 mile-a-minute weed Persicaria perfoliata
5480428 mile-a-minute weed Persicaria perfoliata
5480432 mile-a-minute weed Persicaria perfoliata
5480439 mile-a-minute weed Persicaria perfoliata
5449760 red sorrel Rumex acetosella
5449755 red sorrel Rumex acetosella
5449757 red sorrel Rumex acetosella
5449758 red sorrel Rumex acetosella
5449759 red sorrel Rumex acetosella
5474387 knotweed Polygonum spp. plant stem with ocrea
5474388 knotweed Polygonum spp. leaves
5479773 mile-a-minute weed Persicaria perfoliata
5479774 mile-a-minute weed Persicaria perfoliata
5479775 mile-a-minute weed Persicaria perfoliata
5479776 mile-a-minute weed Persicaria perfoliata
5479777 mile-a-minute weed Persicaria perfoliata
5479778 mile-a-minute weed Persicaria perfoliata
5479779 mile-a-minute weed Persicaria perfoliata
5479780 mile-a-minute weed Persicaria perfoliata
5479781 mile-a-minute weed Persicaria perfoliata
5479782 mile-a-minute weed Persicaria perfoliata
5479783 mile-a-minute weed Persicaria perfoliata
5479784 mile-a-minute weed Persicaria perfoliata
5479772 mile-a-minute weed Persicaria perfoliata
5480568 mile-a-minute weed Persicaria perfoliata
5480569 mile-a-minute weed Persicaria perfoliata
5480570 mile-a-minute weed Persicaria perfoliata
5480571 mile-a-minute weed Persicaria perfoliata
5480451 mile-a-minute weed Persicaria perfoliata
5480458 mile-a-minute weed Persicaria perfoliata
5480459 mile-a-minute weed Persicaria perfoliata
5480460 mile-a-minute weed Persicaria perfoliata
5480461 mile-a-minute weed Persicaria perfoliata
5479785 mile-a-minute weed Persicaria perfoliata
5479786 mile-a-minute weed Persicaria perfoliata
5479787 mile-a-minute weed Persicaria perfoliata
5479788 mile-a-minute weed Persicaria perfoliata
5480463 mile-a-minute weed Persicaria perfoliata
5480464 mile-a-minute weed Persicaria perfoliata
5480465 mile-a-minute weed Persicaria perfoliata
5480466 mile-a-minute weed Persicaria perfoliata
5480467 mile-a-minute weed Persicaria perfoliata
5480476 mile-a-minute weed Persicaria perfoliata
5480477 mile-a-minute weed Persicaria perfoliata
5480470 mile-a-minute weed Persicaria perfoliata
5480471 mile-a-minute weed Persicaria perfoliata
5480472 mile-a-minute weed Persicaria perfoliata
5480473 mile-a-minute weed Persicaria perfoliata
5480474 mile-a-minute weed Persicaria perfoliata
5480475 mile-a-minute weed Persicaria perfoliata
5480468 mile-a-minute weed Persicaria perfoliata
5480469 mile-a-minute weed Persicaria perfoliata
5480495 mile-a-minute weed Persicaria perfoliata
5480496 mile-a-minute weed Persicaria perfoliata
5480497 mile-a-minute weed Persicaria perfoliata
5480514 mile-a-minute weed Persicaria perfoliata
5480515 mile-a-minute weed Persicaria perfoliata
5480516 mile-a-minute weed Persicaria perfoliata
5480504 mile-a-minute weed Persicaria perfoliata
5480505 mile-a-minute weed Persicaria perfoliata
5480507 mile-a-minute weed Persicaria perfoliata
5480508 mile-a-minute weed Persicaria perfoliata
5480509 mile-a-minute weed Persicaria perfoliata
5480510 mile-a-minute weed Persicaria perfoliata
5480511 mile-a-minute weed Persicaria perfoliata
5480512 mile-a-minute weed Persicaria perfoliata
5480513 mile-a-minute weed Persicaria perfoliata
5480273 mile-a-minute weed Persicaria perfoliata
5480277 mile-a-minute weed Persicaria perfoliata
5480286 mile-a-minute weed Persicaria perfoliata
5480287 mile-a-minute weed Persicaria perfoliata
5480283 mile-a-minute weed Persicaria perfoliata
5480308 mile-a-minute weed Persicaria perfoliata
5480309 mile-a-minute weed Persicaria perfoliata
5480291 mile-a-minute weed Persicaria perfoliata
5480292 mile-a-minute weed Persicaria perfoliata
5480306 mile-a-minute weed Persicaria perfoliata
5480350 mile-a-minute weed Persicaria perfoliata
5480330 mile-a-minute weed Persicaria perfoliata
5480338 mile-a-minute weed Persicaria perfoliata
5480341 mile-a-minute weed Persicaria perfoliata
5480325 mile-a-minute weed Persicaria perfoliata
5480305 mile-a-minute weed Persicaria perfoliata
5480346 mile-a-minute weed Persicaria perfoliata
5480347 mile-a-minute weed Persicaria perfoliata
5480344 mile-a-minute weed Persicaria perfoliata
5480345 mile-a-minute weed Persicaria perfoliata
5480422 mile-a-minute weed Persicaria perfoliata
5480423 mile-a-minute weed Persicaria perfoliata
5480424 mile-a-minute weed Persicaria perfoliata
5480425 mile-a-minute weed Persicaria perfoliata
5480426 mile-a-minute weed Persicaria perfoliata
5480427 mile-a-minute weed Persicaria perfoliata
5480429 mile-a-minute weed Persicaria perfoliata
5480430 mile-a-minute weed Persicaria perfoliata
5480437 mile-a-minute weed Persicaria perfoliata
5480438 mile-a-minute weed Persicaria perfoliata
5480433 mile-a-minute weed Persicaria perfoliata
5480434 mile-a-minute weed Persicaria perfoliata
5480435 mile-a-minute weed Persicaria perfoliata
5480436 mile-a-minute weed Persicaria perfoliata
1559218 water knotweed Polygonum amphibium thumbprint and stipule
5271083 Japanese knotweed Fallopia japonica Cross-section of Stems
5376445 spiny emex Emex spinosa Fruits with persistent perianth. FNW taxon.
5376444 three-cornered jack Emex australis Fruits with persistent perianth. FNW taxon.
5449756 red sorrel Rumex acetosella
5449769 red sorrel Rumex acetosella
5449777 red sorrel Rumex acetosella
5449803 red sorrel Rumex acetosella
5449804 red sorrel Rumex acetosella
5449811 red sorrel Rumex acetosella
5449831 red sorrel Rumex acetosella
5449832 red sorrel Rumex acetosella
5452664 Japanese knotweed Fallopia japonica
5452665 Japanese knotweed Fallopia japonica
5452669 Japanese knotweed Fallopia japonica
5452670 Japanese knotweed Fallopia japonica
5452663 Japanese knotweed Fallopia japonica
5452648 Japanese knotweed Fallopia japonica
5452649 Japanese knotweed Fallopia japonica
5452637 Japanese knotweed Fallopia japonica
5452640 Japanese knotweed Fallopia japonica
5452647 Japanese knotweed Fallopia japonica
5452623 Japanese knotweed Fallopia japonica
5452624 Japanese knotweed Fallopia japonica
5452625 Japanese knotweed Fallopia japonica
5452626 Japanese knotweed Fallopia japonica
5452621 Japanese knotweed Fallopia japonica
5452622 Japanese knotweed Fallopia japonica
5452613 Japanese knotweed Fallopia japonica
5452614 Japanese knotweed Fallopia japonica
5452616 Japanese knotweed Fallopia japonica
5452615 Japanese knotweed Fallopia japonica
5452601 Japanese knotweed Fallopia japonica
5452602 Japanese knotweed Fallopia japonica
5452604 Japanese knotweed Fallopia japonica
5452605 Japanese knotweed Fallopia japonica
5452603 Japanese knotweed Fallopia japonica
5452599 Japanese knotweed Fallopia japonica
5452600 Japanese knotweed Fallopia japonica
5452597 Japanese knotweed Fallopia japonica
5452547 Japanese knotweed Fallopia japonica
5452548 Japanese knotweed Fallopia japonica
5452549 Japanese knotweed Fallopia japonica
5452550 Japanese knotweed Fallopia japonica
5452551 Japanese knotweed Fallopia japonica
5449809 red sorrel Rumex acetosella
5449810 red sorrel Rumex acetosella
5449779 red sorrel Rumex acetosella
5449780 red sorrel Rumex acetosella
5449781 red sorrel Rumex acetosella
5447653 Japanese knotweed Fallopia japonica
5447654 Japanese knotweed Fallopia japonica
5452657 Japanese knotweed Fallopia japonica
5452658 Japanese knotweed Fallopia japonica
5452574 Japanese knotweed Fallopia japonica
5452576 Japanese knotweed Fallopia japonica
5452577 Japanese knotweed Fallopia japonica
5452575 Japanese knotweed Fallopia japonica
5452543 Japanese knotweed Fallopia japonica
5452525 Japanese knotweed Fallopia japonica
5452526 Japanese knotweed Fallopia japonica
5452528 Japanese knotweed Fallopia japonica
5452521 Japanese knotweed Fallopia japonica
5452522 Japanese knotweed Fallopia japonica
5452519 Japanese knotweed Fallopia japonica
5452662 Japanese knotweed Fallopia japonica
5452584 Japanese knotweed Fallopia japonica
5449766 red sorrel Rumex acetosella
5449767 red sorrel Rumex acetosella
5449770 red sorrel Rumex acetosella
5449771 red sorrel Rumex acetosella
5449772 red sorrel Rumex acetosella
5449773 red sorrel Rumex acetosella
5449807 red sorrel Rumex acetosella
5449812 red sorrel Rumex acetosella
5449814 red sorrel Rumex acetosella
5449805 red sorrel Rumex acetosella
5449806 red sorrel Rumex acetosella
5449822 red sorrel Rumex acetosella
5449823 red sorrel Rumex acetosella
5449826 red sorrel Rumex acetosella
5449827 red sorrel Rumex acetosella
5449828 red sorrel Rumex acetosella
5449819 red sorrel Rumex acetosella
5449829 red sorrel Rumex acetosella
5449824 red sorrel Rumex acetosella
5449825 red sorrel Rumex acetosella
5449835 red sorrel Rumex acetosella
5449788 red sorrel Rumex acetosella
5449789 red sorrel Rumex acetosella
5449782 red sorrel Rumex acetosella
5449783 red sorrel Rumex acetosella
5449774 red sorrel Rumex acetosella
5449775 red sorrel Rumex acetosella
5449776 red sorrel Rumex acetosella
5447657 Sakhalin knotweed Fallopia sachalinensis
5447663 Sakhalin knotweed Fallopia sachalinensis
5452661 Japanese knotweed Fallopia japonica
5452651 Japanese knotweed Fallopia japonica
5452652 Japanese knotweed Fallopia japonica
5452642 Japanese knotweed Fallopia japonica
5452643 Japanese knotweed Fallopia japonica
5452644 Japanese knotweed Fallopia japonica
5452645 Japanese knotweed Fallopia japonica
5452646 Japanese knotweed Fallopia japonica
5452630 Japanese knotweed Fallopia japonica
5452631 Japanese knotweed Fallopia japonica
5452632 Japanese knotweed Fallopia japonica
5452633 Japanese knotweed Fallopia japonica
5452531 Japanese knotweed Fallopia japonica
5452532 Japanese knotweed Fallopia japonica
5452653 Japanese knotweed Fallopia japonica
5452654 Japanese knotweed Fallopia japonica
5452655 Japanese knotweed Fallopia japonica
5452520 Japanese knotweed Fallopia japonica
5452523 Japanese knotweed Fallopia japonica
5452524 Japanese knotweed Fallopia japonica
5452517 Japanese knotweed Fallopia japonica
5452518 Japanese knotweed Fallopia japonica
5447668 Sakhalin knotweed Fallopia sachalinensis
5447658 Sakhalin knotweed Fallopia sachalinensis
5447669 Sakhalin knotweed Fallopia sachalinensis
5447670 Sakhalin knotweed Fallopia sachalinensis
5447672 Sakhalin knotweed Fallopia sachalinensis
5447677 Sakhalin knotweed Fallopia sachalinensis
5447678 Sakhalin knotweed Fallopia sachalinensis
5447664 Sakhalin knotweed Fallopia sachalinensis
5447660 Sakhalin knotweed Fallopia sachalinensis
5447661 Sakhalin knotweed Fallopia sachalinensis
5447662 Sakhalin knotweed Fallopia sachalinensis
5447655 Sakhalin knotweed Fallopia sachalinensis
5446737 Bohemian knotweed Fallopia x bohemica
5446738 Bohemian knotweed Fallopia x bohemica
5446739 Bohemian knotweed Fallopia x bohemica
5446732 Bohemian knotweed Fallopia x bohemica
5446733 Bohemian knotweed Fallopia x bohemica
5446734 Bohemian knotweed Fallopia x bohemica
5446735 Bohemian knotweed Fallopia x bohemica
5446736 Bohemian knotweed Fallopia x bohemica
5446743 Bohemian knotweed Fallopia x bohemica
5446740 Bohemian knotweed Fallopia x bohemica
5446742 Bohemian knotweed Fallopia x bohemica
5446741 Bohemian knotweed Fallopia x bohemica
5446744 Bohemian knotweed Fallopia x bohemica
5445950 Sakhalin knotweed Fallopia sachalinensis Infestation in Netarts, OR
5445951 Sakhalin knotweed Fallopia sachalinensis Infestation in Netarts, Oregon
5445952 Sakhalin knotweed Fallopia sachalinensis Infestation in coastal Oregon
5446026 Oriental lady's thumb Persicaria longiseta
5446025 Oriental lady's thumb Persicaria longiseta
0581044 Japanese knotweed Fallopia japonica flowering plants
0002112 mile-a-minute weed Persicaria perfoliata The distribution of mile-a-minute weed and natural enemy survey areas by province in China: Checked areas-surveyed areas; striped areas- areas with mile-a-minute weed, not yet surveyed
5438268 red sorrel Rumex acetosella
5438261 red sorrel Rumex acetosella
5438142 prostrate knotweed Polygonum aviculare
0580091 hedge smartweed Polygonum scandens
2189041 Japanese knotweed Fallopia japonica Stem
0002110 mile-a-minute weed Persicaria perfoliata Current distribution by county in the eastern United States: Red-before 1995 (Mountain, 1995); green- after 1995
0581048 mile-a-minute weed Persicaria perfoliata flowers inside cup-like leaf bracts
0002109 mile-a-minute weed Persicaria perfoliata covering a power line right-of-way
5438266 red sorrel Rumex acetosella
5438580 wild buckwheat Fallopia convolvulus
5438581 wild buckwheat Fallopia convolvulus
5438582 wild buckwheat Fallopia convolvulus
5438577 wild buckwheat Fallopia convolvulus
5438578 wild buckwheat Fallopia convolvulus
5438571 wild buckwheat Fallopia convolvulus
5438572 wild buckwheat Fallopia convolvulus
5438573 wild buckwheat Fallopia convolvulus
5438579 wild buckwheat Fallopia convolvulus
5438574 wild buckwheat Fallopia convolvulus
5438575 wild buckwheat Fallopia convolvulus
5438576 wild buckwheat Fallopia convolvulus
5438265 red sorrel Rumex acetosella
5438260 red sorrel Rumex acetosella
5438262 red sorrel Rumex acetosella
5438263 red sorrel Rumex acetosella
5438264 red sorrel Rumex acetosella
5438257 red sorrel Rumex acetosella
5438258 red sorrel Rumex acetosella
5438259 red sorrel Rumex acetosella
5438004 Pennsylvania smartweed Polygonum pensylvanicum
5438147 prostrate knotweed Polygonum aviculare
5438148 prostrate knotweed Polygonum aviculare
5438143 prostrate knotweed Polygonum aviculare
5438144 prostrate knotweed Polygonum aviculare
5438145 prostrate knotweed Polygonum aviculare
5438146 prostrate knotweed Polygonum aviculare
5438141 prostrate knotweed Polygonum aviculare
5438140 prostrate knotweed Polygonum aviculare
5438006 Pennsylvania smartweed Polygonum pensylvanicum
5438007 Pennsylvania smartweed Polygonum pensylvanicum
5438005 Pennsylvania smartweed Polygonum pensylvanicum
5438001 Pennsylvania smartweed Polygonum pensylvanicum
5438002 Pennsylvania smartweed Polygonum pensylvanicum
5438003 Pennsylvania smartweed Polygonum pensylvanicum
5437998 Pennsylvania smartweed Polygonum pensylvanicum
5437999 Pennsylvania smartweed Polygonum pensylvanicum
5437877 mile-a-minute weed Persicaria perfoliata
5437879 mile-a-minute weed Persicaria perfoliata
5437881 mile-a-minute weed Persicaria perfoliata
5437876 mile-a-minute weed Persicaria perfoliata
5437880 mile-a-minute weed Persicaria perfoliata
5437878 mile-a-minute weed Persicaria perfoliata
5437875 mile-a-minute weed Persicaria perfoliata
5436990 curly dock Rumex crispus
5437592 ladysthumb Persicaria maculosa
5437593 ladysthumb Persicaria maculosa
5437594 ladysthumb Persicaria maculosa
5437595 ladysthumb Persicaria maculosa
5437588 ladysthumb Persicaria maculosa
5437589 ladysthumb Persicaria maculosa
5437590 ladysthumb Persicaria maculosa
5437591 ladysthumb Persicaria maculosa
5436999 curly dock Rumex crispus
5437001 curly dock Rumex crispus
5436994 curly dock Rumex crispus
5436995 curly dock Rumex crispus
5436996 curly dock Rumex crispus
5436997 curly dock Rumex crispus
5436998 curly dock Rumex crispus
5436991 curly dock Rumex crispus
5436992 curly dock Rumex crispus
5436993 curly dock Rumex crispus
5436988 curly dock Rumex crispus
5436989 curly dock Rumex crispus
5436985 curly dock Rumex crispus
5436986 curly dock Rumex crispus
5436987 curly dock Rumex crispus
5436633 broadleaf dock Rumex obtusifolius
5436634 broadleaf dock Rumex obtusifolius
5436632 broadleaf dock Rumex obtusifolius
2167098 Japanese knotweed Fallopia japonica September 2004
1149047 mile-a-minute weed Persicaria perfoliata
0581047 mile-a-minute weed Persicaria perfoliata
0581045 Japanese knotweed Fallopia japonica fruit
1486003 coral vine Antigonon leptopus
5078028 Japanese knotweed Fallopia japonica
1197005 Japanese knotweed Fallopia japonica Flood flattened stems
1196093 Sakhalin knotweed Fallopia sachalinensis
1196126 Japanese knotweed Fallopia japonica
1486020 coral vine Antigonon leptopus
1459293 ladysthumb Persicaria maculosa
1149040 mile-a-minute weed Persicaria perfoliata
0002108 Japanese knotweed Fallopia japonica
1459146 curly dock Rumex crispus
0581041 Japanese knotweed Fallopia japonica
1196002 Japanese knotweed Fallopia japonica
1149044 mile-a-minute weed Persicaria perfoliata
1268011 Japanese knotweed Fallopia japonica
5350075 ladysthumb Persicaria maculosa
1197004 Japanese knotweed Fallopia japonica Flood flattened stems
1237059 Japanese knotweed Fallopia japonica Foliage and flowers
1550189 Japanese knotweed Fallopia japonica
1459147 curly dock Rumex crispus
1459292 ladysthumb Persicaria maculosa
1197003 Japanese knotweed Fallopia japonica Streambank slump
1197001 Japanese knotweed Fallopia japonica Picture within stand
1197002 Japanese knotweed Fallopia japonica
0002121 Japanese knotweed Fallopia japonica current distribution
1237055 Japanese knotweed Fallopia japonica
1196129 Japanese knotweed Fallopia japonica
1196128 Japanese knotweed Fallopia japonica
1197007 Japanese knotweed Fallopia japonica regrowth after one time spring cut
1197009 Japanese knotweed Fallopia japonica Fall colors
1197008 Japanese knotweed Fallopia japonica Flood line
1196112 Japanese knotweed Fallopia japonica Patch is over 100 m long and up to 15 m wide.
1344055 Japanese knotweed Fallopia japonica Roadside
2189040 Japanese knotweed Fallopia japonica
2189038 Japanese knotweed Fallopia japonica
2189039 Japanese knotweed Fallopia japonica
2189035 Japanese knotweed Fallopia japonica
2189036 Japanese knotweed Fallopia japonica
1459285 Japanese knotweed Fallopia japonica
2189034 Japanese knotweed Fallopia japonica
5350078 ladysthumb Persicaria maculosa
1196118 Japanese knotweed Fallopia japonica
5078027 Japanese knotweed Fallopia japonica
1486007 coral vine Antigonon leptopus
1196035 Japanese knotweed Fallopia japonica
1459283 Japanese knotweed Fallopia japonica
1268012 Japanese knotweed Fallopia japonica
1196036 Japanese knotweed Fallopia japonica
1237056 Japanese knotweed Fallopia japonica
1237070 mile-a-minute weed Persicaria perfoliata
1268013 Japanese knotweed Fallopia japonica
1197030 Japanese knotweed Fallopia japonica Beaver dam using knotweed
1149039 mile-a-minute weed Persicaria perfoliata dead vines
1196049 Sakhalin knotweed Fallopia sachalinensis
1196197 Japanese knotweed Fallopia japonica
1380201 Japanese knotweed Fallopia japonica Growing in a roadside park
1459284 Japanese knotweed Fallopia japonica
1459148 curly dock Rumex crispus
5427064 Japanese knotweed Fallopia japonica
5427065 Japanese knotweed Fallopia japonica
5427053 Japanese knotweed Fallopia japonica
5427054 Japanese knotweed Fallopia japonica
5427055 Japanese knotweed Fallopia japonica
5427056 Japanese knotweed Fallopia japonica
5427057 Japanese knotweed Fallopia japonica
5427058 Japanese knotweed Fallopia japonica
5427059 Japanese knotweed Fallopia japonica
5427060 Japanese knotweed Fallopia japonica
5427061 Japanese knotweed Fallopia japonica
5427062 Japanese knotweed Fallopia japonica
5427063 Japanese knotweed Fallopia japonica
5427050 Japanese knotweed Fallopia japonica
5427051 Japanese knotweed Fallopia japonica
5427052 Japanese knotweed Fallopia japonica
5427049 Japanese knotweed Fallopia japonica
1196172 Japanese knotweed Fallopia japonica
1196198 prostrate knotweed Polygonum aviculare
1196127 Japanese knotweed Fallopia japonica
5387620 fiddleleaf dock Rumex pulcher inflorescence with fruit.
5387585 marshpepper smartweed Polygonum hydropiper node with ocrea.
5387613 Kerner's dock Rumex kerneri
5387605 cluster dock Rumex conglomeratus flowering stem.
5387609 toothed dock Rumex dentatus flowering stem.
5387584 marshpepper smartweed Polygonum hydropiper inflorescence.
5387583 marshpepper smartweed Polygonum hydropiper flowering stem.
5387619 fiddleleaf dock Rumex pulcher habit in a drier environment.
5387614 Kerner's dock Rumex kerneri basal rosette.
5387615 Kerner's dock Rumex kerneri immature fruiting clusters.
5387616 Kerner's dock Rumex kerneri mature fruiting cluster.
5387617 Kerner's dock Rumex kerneri
5387610 toothed dock Rumex dentatus fruit clusters.
5387611 toothed dock Rumex dentatus
5387606 cluster dock Rumex conglomeratus fruit cluster.
5387607 cluster dock Rumex conglomeratus
5387568 longroot smartweed Polygonum amphibium var. emersum flowering stem.
5421948 Japanese knotweed Fallopia japonica In November
5421946 Japanese knotweed Fallopia japonica In September
5421947 Japanese knotweed Fallopia japonica In October
5421943 Japanese knotweed Fallopia japonica In July
5421944 Japanese knotweed Fallopia japonica In June
5421945 Japanese knotweed Fallopia japonica In June
5421942 Japanese knotweed Fallopia japonica In July
5421940 Japanese knotweed Fallopia japonica In July
5421941 Japanese knotweed Fallopia japonica In September
5421939 Japanese knotweed Fallopia japonica In September  
5350077 ladysthumb Persicaria maculosa
1550199 swamp smartweed Persicaria hydropiperoides
1550182 Japanese knotweed Fallopia japonica
1550173 curly dock Rumex crispus
1550163 broadleaf dock Rumex obtusifolius
2137023 Sakhalin knotweed Fallopia sachalinensis fall color
2137024 Sakhalin knotweed Fallopia sachalinensis
2137039 Sakhalin knotweed Fallopia sachalinensis
2137042 Sakhalin knotweed Fallopia sachalinensis
2137047 Sakhalin knotweed Fallopia sachalinensis
2137049 Sakhalin knotweed Fallopia sachalinensis
2137058 Sakhalin knotweed Fallopia sachalinensis
2137020 Bohemian knotweed Fallopia x bohemica
2137035 Japanese knotweed Fallopia japonica
2137055 Japanese knotweed Fallopia japonica Growing in a dirt pile
2136065 Japanese knotweed Fallopia japonica After control efforts
2136066 Japanese knotweed Fallopia japonica
2136071 Japanese knotweed Fallopia japonica
2136072 Japanese knotweed Fallopia japonica
2136073 Japanese knotweed Fallopia japonica
2136074 Japanese knotweed Fallopia japonica
2136077 Japanese knotweed Fallopia japonica
2136078 Japanese knotweed Fallopia japonica
2136086 Japanese knotweed Fallopia japonica
2136087 Japanese knotweed Fallopia japonica
2136088 Japanese knotweed Fallopia japonica
2136089 Japanese knotweed Fallopia japonica
2136090 Japanese knotweed Fallopia japonica
2136093 Japanese knotweed Fallopia japonica
2136094 Japanese knotweed Fallopia japonica
2136096 Japanese knotweed Fallopia japonica
2136091 knotweed Polygonum spp. Japanese knotweed on the left; Giant knotweed on the right
2137003 knotweed Polygonum spp. Giant knotweed (Polygnum sachalinense) - left; Bohemian knotweed (Polygonum x bohemicum) - center; Japanese knotweed (Polygnum cuspidatum)- right
2137007 knotweed Polygonum spp. Giant knotweed (Polygonum sachalinense)- left; Bohemian knotweed (Polygonum x bohemicum) - center; Japanese knotweed (Polygonum cuspidatum)- right
2136081 Sakhalin knotweed Fallopia sachalinensis
2136083 Sakhalin knotweed Fallopia sachalinensis
2136085 Sakhalin knotweed Fallopia sachalinensis
2136092 Sakhalin knotweed Fallopia sachalinensis fall color
2136042 Japanese knotweed Fallopia japonica
2136043 Japanese knotweed Fallopia japonica
2136044 Japanese knotweed Fallopia japonica
2136045 Japanese knotweed Fallopia japonica
2136046 Japanese knotweed Fallopia japonica
2136047 Japanese knotweed Fallopia japonica
2136049 Japanese knotweed Fallopia japonica After control efforts
2136050 Japanese knotweed Fallopia japonica After control efforts
2136055 Japanese knotweed Fallopia japonica
2136059 Japanese knotweed Fallopia japonica After control efforts
2136060 Japanese knotweed Fallopia japonica After control efforts
2136062 Japanese knotweed Fallopia japonica Re-sprouts after control
2136063 Japanese knotweed Fallopia japonica Re-sprouts after control
1559242 red sorrel Rumex acetosella
1557046 Japanese knotweed Fallopia japonica about to flower
5392557 curly dock Rumex crispus In slough
5392558 curly dock Rumex crispus In slough
5392555 curly dock Rumex crispus Inflorescence
5392556 curly dock Rumex crispus
5391725 Japanese knotweed Fallopia japonica
5391726 Japanese knotweed Fallopia japonica
5391727 Japanese knotweed Fallopia japonica
5391724 Japanese knotweed Fallopia japonica
5273086 Oriental lady's thumb Persicaria longiseta
5271091 Sakhalin knotweed Fallopia sachalinensis leaf size
5271092 Sakhalin knotweed Fallopia sachalinensis Comparison of leaves of P. sachalinense (right of each pair) and P. cuspidatum
5271088 Sakhalin knotweed Fallopia sachalinensis
5271089 Sakhalin knotweed Fallopia sachalinensis
5271090 Sakhalin knotweed Fallopia sachalinensis
5271087 Japanese knotweed Fallopia japonica Comparison of leaves of P. sachalinense (right of each pair) and P. cuspidatum
5271080 Japanese knotweed Fallopia japonica Inflorescence close-up
5271081 Japanese knotweed Fallopia japonica Roadside Incursion
5271082 Japanese knotweed Fallopia japonica
5269080 red sorrel Rumex acetosella
5269079 red sorrel Rumex acetosella
5269078 red sorrel Rumex acetosella
5269077 red sorrel Rumex acetosella
5269076 red sorrel Rumex acetosella
5387600 broadleaf dock Rumex obtusifolius plant.
5387601 broadleaf dock Rumex obtusifolius leaf.
5387603 broadleaf dock Rumex obtusifolius seedling.
5387593 dotted smartweed Persicaria punctata flowering stems.
5387590 swamp smartweed Persicaria hydropiperoides at margin of irrigation canal.
5387591 swamp smartweed Persicaria hydropiperoides inflorescence.
5387580 ladysthumb Persicaria maculosa node with ocrea.
5387587 Pennsylvania smartweed Polygonum pensylvanicum inflorescence.
5387588 Pennsylvania smartweed Polygonum pensylvanicum node with ocrea.
5387571 pale smartweed Persicaria lapathifolia infestation in an irrigation canal.
5387572 pale smartweed Persicaria lapathifolia flowering stem.
5387577 ladysthumb Persicaria maculosa flowering stem.
5387579 ladysthumb Persicaria maculosa leaves and stem.
5386359 red sorrel Rumex acetosella seedling.
5386355 red sorrel Rumex acetosella plant.
5386356 red sorrel Rumex acetosella foliage.
5386357 red sorrel Rumex acetosella female inflorescence.
5386358 red sorrel Rumex acetosella male inflorescence.
5386354 Sakhalin knotweed Fallopia sachalinensis flowering stem.
5386353 Sakhalin knotweed Fallopia sachalinensis infestation.
5386350 cultivated knotweed Persicaria wallichii plant.
5386351 cultivated knotweed Persicaria wallichii flowering stem.
5386352 cultivated knotweed Persicaria wallichii foliage.
5386348 Japanese knotweed Fallopia japonica stem with red mottling.
5386345 Japanese knotweed Fallopia japonica plant.
5386346 Japanese knotweed Fallopia japonica flowering stem.
5386347 Japanese knotweed Fallopia japonica flowers.
5386340 wild buckwheat Fallopia convolvulus flowering stem.
5386342 wild buckwheat Fallopia convolvulus seedling.
5386339 wild buckwheat Fallopia convolvulus plant.
5386334 silversheath knotweed Polygonum argyrocoleon plant.
5386335 silversheath knotweed Polygonum argyrocoleon flowering stem.
5386336 silversheath knotweed Polygonum argyrocoleon seedling.
5386330 oval-leaf knotweed Polygonum arenastrum flowering stem.
5386329 oval-leaf knotweed Polygonum arenastrum plant.
5386029 red sorrel Rumex acetosella
5386030 red sorrel Rumex acetosella
5386031 red sorrel Rumex acetosella
5310005 Japanese knotweed Fallopia japonica
5273089 mile-a-minute weed Persicaria perfoliata  immature
5379562 Japanese knotweed Fallopia japonica in flower
5379559 Japanese knotweed Fallopia japonica stem and leaves in July
5379556 Japanese knotweed Fallopia japonica infestation in right-of-way in May
5379552 Japanese knotweed Fallopia japonica July
5379549 Japanese knotweed Fallopia japonica in flower in July
5379550 Japanese knotweed Fallopia japonica July
5379548 Japanese knotweed Fallopia japonica flowers and leaves in July
1551156 red sorrel Rumex acetosella infructescence
1551153 red sorrel Rumex acetosella fruiting
1551150 red sorrel Rumex acetosella
1551151 red sorrel Rumex acetosella in flower
1551152 red sorrel Rumex acetosella in flower
1551146 water knotweed Polygonum amphibium
1551145 water knotweed Polygonum amphibium faint thumbprint without stipule
1551143 water knotweed Polygonum amphibium in flower
1551144 water knotweed Polygonum amphibium
1550214 red sorrel Rumex acetosella underside of leaf
1550215 red sorrel Rumex acetosella
1550211 red sorrel Rumex acetosella
1550213 red sorrel Rumex acetosella
1550212 red sorrel Rumex acetosella flowers and fruits
1550210 red sorrel Rumex acetosella
1550209 red sorrel Rumex acetosella
1550207 red sorrel Rumex acetosella with roots
1550208 red sorrel Rumex acetosella
1550206 red sorrel Rumex acetosella basal leaves
1559263 red sorrel Rumex acetosella
1559262 red sorrel Rumex acetosella with rhizomes
1559259 red sorrel Rumex acetosella
1559260 red sorrel Rumex acetosella
1559257 red sorrel Rumex acetosella
1559258 red sorrel Rumex acetosella
1559254 red sorrel Rumex acetosella
1559255 red sorrel Rumex acetosella
1559256 red sorrel Rumex acetosella
1559253 red sorrel Rumex acetosella ocrea
1559250 red sorrel Rumex acetosella
1559252 red sorrel Rumex acetosella
1559251 red sorrel Rumex acetosella
1559248 red sorrel Rumex acetosella
1559249 red sorrel Rumex acetosella
1559247 red sorrel Rumex acetosella
1559246 red sorrel Rumex acetosella
1559244 red sorrel Rumex acetosella
1559245 red sorrel Rumex acetosella
1559243 red sorrel Rumex acetosella
1559232 water knotweed Polygonum amphibium
1559229 water knotweed Polygonum amphibium in flower
1559225 water knotweed Polygonum amphibium
1559226 water knotweed Polygonum amphibium
1559227 water knotweed Polygonum amphibium
1559224 water knotweed Polygonum amphibium thumbprint without stipule
1559223 water knotweed Polygonum amphibium without stipule
1559222 water knotweed Polygonum amphibium stipule
1559221 water knotweed Polygonum amphibium
1559219 water knotweed Polygonum amphibium stipule
1559220 water knotweed Polygonum amphibium stipule
1559217 water knotweed Polygonum amphibium
1559215 water knotweed Polygonum amphibium in flower
1559216 water knotweed Polygonum amphibium
1559211 water knotweed Polygonum amphibium
1559213 water knotweed Polygonum amphibium
1559214 water knotweed Polygonum amphibium
1559209 water knotweed Polygonum amphibium in flower
1559207 water knotweed Polygonum amphibium in flower
1559206 water knotweed Polygonum amphibium in flower
1559205 water knotweed Polygonum amphibium
1559203 water knotweed Polygonum amphibium
1559200 water knotweed Polygonum amphibium in flower
1559201 water knotweed Polygonum amphibium in flower
1559199 water knotweed Polygonum amphibium in flower
1559197 water knotweed Polygonum amphibium in flower
1559198 water knotweed Polygonum amphibium in flower
1559194 water knotweed Polygonum amphibium
1559195 water knotweed Polygonum amphibium in flower
1559196 water knotweed Polygonum amphibium in flower
1559193 Pennsylvania smartweed Polygonum pensylvanicum
1559190 Pennsylvania smartweed Polygonum pensylvanicum
1559191 Pennsylvania smartweed Polygonum pensylvanicum
1559192 Pennsylvania smartweed Polygonum pensylvanicum
1559189 Pennsylvania smartweed Polygonum pensylvanicum
1559188 Pennsylvania smartweed Polygonum pensylvanicum
5364424 curly dock Rumex crispus Seeds of curly dock (Rumex crispus).
5362829 wild buckwheat Fallopia convolvulus Seedling of wild buckwheat (Polygonum convolvulus).
5362830 wild buckwheat Fallopia convolvulus Seedling of wild buckwheat (Polygonum convolvulus).
5364421 wild buckwheat Fallopia convolvulus Seeds of the weed, wild buckwheat (Polygonum convolvulus).
5331054 Japanese knotweed Fallopia japonica October, 2007.; Nathan Guyton and Japanese Knotweed
5331055 Japanese knotweed Fallopia japonica Along the North Side of U.S. 701 Business, 0.5 mile west of Whiteville, Columbus County, N.C. USA. October, 2007.
1557061 Japanese knotweed Fallopia japonica
1557057 Japanese knotweed Fallopia japonica cotyledons
1557059 Japanese knotweed Fallopia japonica
1557052 Japanese knotweed Fallopia japonica
1557050 Japanese knotweed Fallopia japonica
1557049 Japanese knotweed Fallopia japonica
1557047 Japanese knotweed Fallopia japonica
1557048 Japanese knotweed Fallopia japonica
1557045 Japanese knotweed Fallopia japonica
1557042 Japanese knotweed Fallopia japonica
1557040 Japanese knotweed Fallopia japonica
1557041 Japanese knotweed Fallopia japonica
1557036 Japanese knotweed Fallopia japonica
1557038 Japanese knotweed Fallopia japonica
1557034 Japanese knotweed Fallopia japonica
1557035 Japanese knotweed Fallopia japonica
1557032 Japanese knotweed Fallopia japonica
1557031 Japanese knotweed Fallopia japonica
1557030 Japanese knotweed Fallopia japonica
1557029 Japanese knotweed Fallopia japonica
1557027 Japanese knotweed Fallopia japonica
1557028 Japanese knotweed Fallopia japonica
1557026 Japanese knotweed Fallopia japonica in flower
1557025 Japanese knotweed Fallopia japonica
1557023 Japanese knotweed Fallopia japonica
1555417 curly dock Rumex crispus
1555418 curly dock Rumex crispus
1555415 curly dock Rumex crispus
1555414 curly dock Rumex crispus
1555413 curly dock Rumex crispus
1555410 curly dock Rumex crispus
1555411 curly dock Rumex crispus
1555407 curly dock Rumex crispus
1555405 curly dock Rumex crispus
1555404 curly dock Rumex crispus
1555403 curly dock Rumex crispus
1555402 curly dock Rumex crispus
1555399 curly dock Rumex crispus fruiting
1555401 curly dock Rumex crispus fruiting
1555397 broadleaf dock Rumex obtusifolius
1555396 broadleaf dock Rumex obtusifolius
1555394 broadleaf dock Rumex obtusifolius
1555395 broadleaf dock Rumex obtusifolius
1555393 broadleaf dock Rumex obtusifolius
1555392 broadleaf dock Rumex obtusifolius basal leaves
1555389 broadleaf dock Rumex obtusifolius
1555388 broadleaf dock Rumex obtusifolius
1555385 broadleaf dock Rumex obtusifolius basal leaves
1555381 broadleaf dock Rumex obtusifolius in flower
1555380 broadleaf dock Rumex obtusifolius
1555379 broadleaf dock Rumex obtusifolius
1555378 broadleaf dock Rumex obtusifolius
1555374 broadleaf dock Rumex obtusifolius
1555375 broadleaf dock Rumex obtusifolius
1555373 broadleaf dock Rumex obtusifolius
1554269 wild buckwheat Fallopia convolvulus
1551157 red sorrel Rumex acetosella
1551154 red sorrel Rumex acetosella
1551155 red sorrel Rumex acetosella
1551033 curly dock Rumex crispus
1551030 curly dock Rumex crispus
1551029 curly dock Rumex crispus
1550190 Japanese knotweed Fallopia japonica
1550175 curly dock Rumex crispus
1550174 curly dock Rumex crispus
1550171 curly dock Rumex crispus
1550170 curly dock Rumex crispus
1550169 curly dock Rumex crispus
1550168 curly dock Rumex crispus
1550167 broadleaf dock Rumex obtusifolius
1550166 broadleaf dock Rumex obtusifolius
1550164 broadleaf dock Rumex obtusifolius
1550165 broadleaf dock Rumex obtusifolius
1550162 broadleaf dock Rumex obtusifolius
1550161 dock Rumex spp. broadleaf dock and curly dock leaves.
1550160 broadleaf dock Rumex obtusifolius
1550159 broadleaf dock Rumex obtusifolius
1550187 Japanese knotweed Fallopia japonica In flower
1550188 Japanese knotweed Fallopia japonica
1550186 Japanese knotweed Fallopia japonica In flower
1550185 Japanese knotweed Fallopia japonica
1550184 Japanese knotweed Fallopia japonica
1550183 Japanese knotweed Fallopia japonica
1550178 Japanese knotweed Fallopia japonica
1550181 Japanese knotweed Fallopia japonica
1550180 Japanese knotweed Fallopia japonica
1550157 broadleaf dock Rumex obtusifolius
1550158 broadleaf dock Rumex obtusifolius
1550172 curly dock Rumex crispus
5350076 ladysthumb Persicaria maculosa
5273087 Oriental lady's thumb Persicaria longiseta
5273084 Oriental lady's thumb Persicaria longiseta
5273085 Oriental lady's thumb Persicaria longiseta
1539043 Japanese knotweed Fallopia japonica
1539044 Japanese knotweed Fallopia japonica
1539045 Japanese knotweed Fallopia japonica
1539046 Japanese knotweed Fallopia japonica
1539047 Japanese knotweed Fallopia japonica
1539048 Japanese knotweed Fallopia japonica
1539049 Japanese knotweed Fallopia japonica in flower
1539050 Japanese knotweed Fallopia japonica
1539051 Japanese knotweed Fallopia japonica
1539052 Japanese knotweed Fallopia japonica
1539053 Japanese knotweed Fallopia japonica
5309079 ladysthumb Persicaria maculosa
5273090 mile-a-minute weed Persicaria perfoliata
5273091 mile-a-minute weed Persicaria perfoliata
5273092 mile-a-minute weed Persicaria perfoliata Close-up of Fruits and Ocreate
5273093 mile-a-minute weed Persicaria perfoliata
5273094 mile-a-minute weed Persicaria perfoliata
5273095 mile-a-minute weed Persicaria perfoliata
5273088 mile-a-minute weed Persicaria perfoliata Armed Stems
5271084 Japanese knotweed Fallopia japonica
5271085 Japanese knotweed Fallopia japonica
5271086 Japanese knotweed Fallopia japonica Stems Emerging in April
5271079 Japanese knotweed Fallopia japonica
5256083 Bukhara fleeceflower Polygonum baldschuanicum
5256084 Bukhara fleeceflower Polygonum baldschuanicum
5256085 Bukhara fleeceflower Polygonum baldschuanicum
5256086 Bukhara fleeceflower Polygonum baldschuanicum
5256087 Bukhara fleeceflower Polygonum baldschuanicum
5256088 Bukhara fleeceflower Polygonum baldschuanicum
5256089 Bukhara fleeceflower Polygonum baldschuanicum
5256090 Bukhara fleeceflower Polygonum baldschuanicum
5256091 Bukhara fleeceflower Polygonum baldschuanicum
5256092 Bukhara fleeceflower Polygonum baldschuanicum
5178012 Japanese knotweed Fallopia japonica
5178013 Japanese knotweed Fallopia japonica
5178014 Japanese knotweed Fallopia japonica rooted into a wall
5178015 Japanese knotweed Fallopia japonica new shoots forming
5139070 prostrate knotweed Polygonum aviculare
5139071 prostrate knotweed Polygonum aviculare
5139075 knotweed Polygonum spp.
5139076 knotweed Polygonum spp.
5139077 knotweed Polygonum spp.
5139078 knotweed Polygonum spp.
5139080 knotweed Polygonum spp.
5139081 knotweed Polygonum spp.
5139072 wild buckwheat Fallopia convolvulus
5139073 wild buckwheat Fallopia convolvulus climbing up a support
5139074 wild buckwheat Fallopia convolvulus
5139087 curly dock Rumex crispus
5139088 curly dock Rumex crispus
5139089 curly dock Rumex crispus
5007012 Japanese knotweed Fallopia japonica
2308045 Japanese knotweed Fallopia japonica Roadside Incursion
2308046 Japanese knotweed Fallopia japonica Inflorescence close-up
0581046 mile-a-minute weed Persicaria perfoliata and kudzu
0581042 Japanese knotweed Fallopia japonica
0581043 Japanese knotweed Fallopia japonica with fruits
0581040 Japanese knotweed Fallopia japonica Brookside Gardens
0002111 mile-a-minute weed Persicaria perfoliata

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