Steven Daniel

Notice that the flower heads are not just on one side of the branch. Taken in Virginia.

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Notice the strongly recurved involucral bracts. (Taken in Ontario Co. NY)

Read more about Notice the strongly recurved involucral bracts. (Taken in Ontario Co. NY)

Sparse flowers are all on one side of the stem. (Essex Co. NY)

Read more about Sparse flowers are all on one side of the stem. (Essex Co. NY)

Lower leaves have winged petioles, and a very different shape than upper leaves. (Essex Co. NY)

Read more about Lower leaves have winged petioles, and a very different shape than upper leaves. (Essex Co. NY)

Horse-nettle fruit. Notice the prickles on stems. (Livingston Co. NY)

Read more about Horse-nettle fruit. Notice the prickles on stems. (Livingston Co. NY)

Flower of bur cucumber, taken in Ontario Canada

Read more about Flower of bur cucumber, taken in Ontario Canada

Vining habit of bur cucumber in Ontario Canada.

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Spiny fruits of the bur cucumber, taken in Ontario Canada

Read more about Spiny fruits of the bur cucumber, taken in Ontario Canada

Silvery leaf hairs and small flowers of buffaloberry on the Bruce Peninsula.

Read more about Silvery leaf hairs and small flowers of buffaloberry on the Bruce Peninsula.

Canadian buffaloberry prefers rocky bluffs & cliffs (Essex Co. NY)

Read more about Canadian buffaloberry prefers rocky bluffs & cliffs (Essex Co. NY)