Blackberry

yeah, raspberry stems are perfectly sound. Blackberry stems have ridges eunning down the stem like these.

Thanks a ton!!

Blackberries. Unripe.

Blackberries. It's elongated, raspberries are little hats

I believe there are no known aggregate berries that are poisonous someone please fact check me though

Goldenseal is the only (?) poisonous aggregate, but only grows east of the Rockies and very easy to identify as it looks like it’s taunting you to try it. I only know this due to a previous post so don’t take my word for it.

I heard the same thing, but of course I don't want to risk it.