| 5476755 |
European buckthorn |
Rhamnus cathartica |
Showing 'thorn' at the end of the stem |
| 5476753 |
European buckthorn |
Rhamnus cathartica |
Showing the 'thorn' at the end of the stem |
| 5476754 |
European buckthorn |
Rhamnus cathartica |
|
| 5476607 |
autumn-olive |
Elaeagnus umbellata |
|
| 5476605 |
autumn-olive |
Elaeagnus umbellata |
Immature fruit |
| 5476606 |
autumn-olive |
Elaeagnus umbellata |
|
| 5476902 |
autumn-olive |
Elaeagnus umbellata |
|
| 5125028 |
Carolina buckthorn |
Frangula caroliniana |
|
| 2189096 |
Russian-olive |
Elaeagnus angustifolia |
|
| 1334024 |
European buckthorn |
Rhamnus cathartica |
Young Stem. South Dakota |
| 5125029 |
Carolina buckthorn |
Frangula caroliniana |
|
| 5125027 |
Carolina buckthorn |
Frangula caroliniana |
|
| 2189095 |
Russian-olive |
Elaeagnus angustifolia |
|
| 2189089 |
Russian-olive |
Elaeagnus angustifolia |
|
| 2189091 |
Russian-olive |
Elaeagnus angustifolia |
|
| 1334025 |
European buckthorn |
Rhamnus cathartica |
Pointed "buckthorn" at the end of a stem. South Dakota |
| 1268027 |
autumn-olive |
Elaeagnus umbellata |
|
| 2189094 |
Russian-olive |
Elaeagnus angustifolia |
|
| 1268028 |
autumn-olive |
Elaeagnus umbellata |
|
| 2189084 |
Russian-olive |
Elaeagnus angustifolia |
|
| 5269039 |
autumn-olive |
Elaeagnus umbellata |
|
| 2189090 |
Russian-olive |
Elaeagnus angustifolia |
|
| 2189086 |
Russian-olive |
Elaeagnus angustifolia |
|
| 2189083 |
Russian-olive |
Elaeagnus angustifolia |
|
| 2189085 |
Russian-olive |
Elaeagnus angustifolia |
|
| 5125084 |
peppervine |
Ampelopsis arborea |
|
| 2189088 |
Russian-olive |
Elaeagnus angustifolia |
|
| 2188031 |
autumn-olive |
Elaeagnus umbellata |
|
| 2188032 |
autumn-olive |
Elaeagnus umbellata |
|
| 2188033 |
autumn-olive |
Elaeagnus umbellata |
|
| 2188034 |
autumn-olive |
Elaeagnus umbellata |
|
| 2188036 |
autumn-olive |
Elaeagnus umbellata |
|
| 2188035 |
autumn-olive |
Elaeagnus umbellata |
|
| 2189093 |
Russian-olive |
Elaeagnus angustifolia |
Underside of the leaf |
| 2189087 |
Russian-olive |
Elaeagnus angustifolia |
|
| 1330017 |
European buckthorn |
Rhamnus cathartica |
|
| 1330008 |
autumn-olive |
Elaeagnus umbellata |
Shiny, silvery underside of a leaf. Appears to be covered in small dots when examined closely. |
| 2130037 |
peppervine |
Ampelopsis arborea |
|
| 2130036 |
peppervine |
Ampelopsis arborea |
|
| 2130035 |
peppervine |
Ampelopsis arborea |
|
| 2130034 |
peppervine |
Ampelopsis arborea |
|
| 1330020 |
European buckthorn |
Rhamnus cathartica |
Leaves often exhibit a curled or crimped look at the tip. |
| 1330016 |
European buckthorn |
Rhamnus cathartica |
|
| 1334005 |
European buckthorn |
Rhamnus cathartica |
On left with bush honeysuckle on right. |
| 1330018 |
European buckthorn |
Rhamnus cathartica |
|
| 1334007 |
European buckthorn |
Rhamnus cathartica |
Pointed "buckthorn" at the end of the stem. |
| 1330019 |
European buckthorn |
Rhamnus cathartica |
|
| 1334008 |
European buckthorn |
Rhamnus cathartica |
|
| 5125026 |
Carolina buckthorn |
Frangula caroliniana |
|
| 1334009 |
European buckthorn |
Rhamnus cathartica |
Orange-colored underbark. |
| 5125030 |
Carolina buckthorn |
Frangula caroliniana |
|
| 1334006 |
European buckthorn |
Rhamnus cathartica |
Story, County, IA |
| 1334004 |
European buckthorn |
Rhamnus cathartica |
|
| 2189081 |
Russian-olive |
Elaeagnus angustifolia |
|
| 5427411 |
autumn-olive |
Elaeagnus umbellata |
mechanical control |
| 5427410 |
autumn-olive |
Elaeagnus umbellata |
mechanical control |
| 5427409 |
autumn-olive |
Elaeagnus umbellata |
mechanical control |
| 5427408 |
autumn-olive |
Elaeagnus umbellata |
|
| 5427406 |
autumn-olive |
Elaeagnus umbellata |
|
| 5427407 |
autumn-olive |
Elaeagnus umbellata |
|
| 5427404 |
autumn-olive |
Elaeagnus umbellata |
|
| 5427405 |
autumn-olive |
Elaeagnus umbellata |
|
| 1380001 |
autumn-olive |
Elaeagnus umbellata |
|
| 1380003 |
autumn-olive |
Elaeagnus umbellata |
|
| 1380004 |
autumn-olive |
Elaeagnus umbellata |
|
| 1380002 |
autumn-olive |
Elaeagnus umbellata |
|
| 5392984 |
autumn-olive |
Elaeagnus umbellata |
Infestation in woodland adjacent to hiking trail |
| 5392985 |
autumn-olive |
Elaeagnus umbellata |
Invaded woodland |
| 5392986 |
autumn-olive |
Elaeagnus umbellata |
Showing autumn olive's ability to invade a closed canopy woodland |
| 5392983 |
autumn-olive |
Elaeagnus umbellata |
Invading a closed canopy woodland |
