u/GiantP1umCake

Image 1 — Are any of these poison ivy or oak?
Image 2 — Are any of these poison ivy or oak?
Image 3 — Are any of these poison ivy or oak?
Image 4 — Are any of these poison ivy or oak?

Are any of these poison ivy or oak?

San Francisco hike, I think a lot have thorns so I assume not but I don’t understand how to tell what is considered a cluster of three vs not? Every plant looks like it has 3 leaves!

u/GiantP1umCake — 4 days ago