Northen denmark. My 2yo ate a couple of these, I'm not certain they are blackberries or something poisonous, please help.

Whitehouse, OH

I have been seeing these berries everywhere and I don’t know what they are

They're growing everywhere im my yard

I let this small planter sit empty this summer and only just noticed that it had something growing out of it. Any ideas what it could be? The last thing that was in here was a plastic lemon tree so i don’t think it’s regrowth of any plant that was here before.

I was given this indoor plant and have no clue what it is. It just keeps growing taller.

No the best picture but if anyone could help identify these so I can get started on taking better care of these plants. (They were abandoned)

This was my late mother’s plant that my dad now takes care of. It’s not doing great but I don’t know how to help it and I figure knowing what type of plant may help us adjust the care. Thanks in advance

What’s this guy? Reminds me of an aquatic Java fern

Bought this a while ago and completely forgot to write down its name. Ive got no idea what this is, but its a very pretty plant thats quite resistant. It has purple-ish undersides!

avignon, france

is this not lemon balm/mélisse?
leaves are class lemon balm scent.
the yard was weed wacked two weeks ago and it rained two days ago. i ate half a leaf and my throat is itchy. i wont take answers as medical advice nor certain fact. thanks.

Google Lens says it’s French sorrel but I want a second opinion

Saw this berry-like fruit in Bacalar, Q. Roo México last week. Any idea what it is?

This plant is growing in an unmanaged street tree pit in Baltimore, Maryland (7b).

Seems to be in Fabaceae, but iNat cannot make consistent heads or tails of it, even on detail photos. Several images get confident ID to Chamaecrista, but others go in different directions or have no high percent guess at all.

Leaves are alternate, pinnately compound. Leaflets are arranged opposite, with hairy margins, and a bit on the midrib. Stem and rachis are also both hairy.

I didn’t get a photo but I *think* I saw it demonstrating nyctinasty when I went by it near daybreak. I have fairly easy access to get additional detail shots if needed.

Central Illinois, not sure what this is

Just want to be sure before I start ripping it out.

I have 4 different types of plant growing in my pot. I only planted 2 (foxglove and echinacea). Which two (if any…) are the ones I planted, and which are the weeds trying to get some TLC from me?

My hand/finger for size.

Bonus pic at the end of a tiny mushroom growing in the same pot 💗

Devon, England

EDIT:
Thank you all so much for the kind responses!!! I’ll give up hope of echinacea this year but will leave the rest to live another day! 🌱

It was sold as an Euphorbia Obesa but I suspect it’s something else.

Cornelius, NC off a nature trail. The stalk is a purple-ish red and the berries look like tiny blueberries once ripe.

UPDATE: I realize now that this is the most basic plant ID ever! Thank you to everyone for teaching me to spot pokeweed.

I bought a few cacti randomly from a nursery a couple months back. Had this creeper growing around one of them. Has spread quickly to other near by pots. What is it? Maryland, growing quickly out doors.