| 5376286 |
Fruit(s) |
Long-section of fruit. Apex at top. FNW taxon. |
| 5376285 |
Fruit(s) |
Fruits lying on one of their wider sides. Apex at top. FNW taxon. |
| 5376283 |
Fruit(s) |
Close-up of fruit apex. FNW taxon. |
| 5376284 |
Fruit(s) |
Close-up of base of fruit. FNW taxon. |
| 5435717 |
Flower(s) |
|
| 5435718 |
Infestation |
infestation |
| 5454502 |
Plant(s) |
|
| 0022039 |
Infestation |
|
| 0022036 |
Flower(s) |
|
| 0022041 |
Infestation |
|
| 1459258 |
Plant(s) |
|
| 0022038 |
Plant(s) |
|
| 5435719 |
Infestation |
|
| 1459259 |
Seedling(s) |
|
| 1459261 |
Flower(s) |
|
| 1459262 |
Plant(s) |
|
| 0022037 |
Plant(s) |
|
| 1459264 |
Feature(s) |
Bud stage with detached bracts |
| 1459265 |
Flower(s) |
|
| 1459260 |
Infestation |
|
| 5405751 |
Foliage |
|
| 5405752 |
Foliage |
|
| 5391803 |
Flower(s) |
Nice flower |
| 5391804 |
Plant(s) |
Dessicating |
| 5391798 |
Infestation |
Harrassing a tree |
| 5391799 |
Infestation |
Excluding all else |
| 5391800 |
Infestation |
Nasty infestation |
| 5391801 |
Flower(s) |
|
| 5391802 |
Infestation |
|
| 5391795 |
Flower(s) |
A young flower |
| 5391796 |
Fruit(s) |
A seedhead |
| 5391797 |
Foliage |
Conniving foliage |
| 5374237 |
Foliage |
basal rosette |
| 5374234 |
Flower(s) |
|
| 5374235 |
Plant(s) |
|
| 5374236 |
Plant(s) |
fruiting |
| 5374233 |
Plant(s) |
in flower |
| 5306049 |
Fruit(s) |
|
| 5358636 |
Feature(s) |
Close-up view of the stem and leaves of Russian knapweed (Acroptilon repens), showing characteristic fuzz (hairs, "knap"). |
| 5358635 |
Seedling(s) |
Seedling Russian knapweed plant (Acroptilon repens). |
| 5358634 |
Research |
Dr. George Beck, Colorado State University, measuring the root penetration of a Russian knapweed plant (Acroptilon repens). |
| 5364437 |
Seed(s) |
Seeds of Russian knapweed (Acroptilon repens). |
| 1459263 |
Plant(s) |
|
