ID please.

[Anyfoot]

Found this growing like mad in my Tortoise garden. Any Ideas please. Need to know whether to pull them all before they re-seed. Torts not interested in it, but does offer good cover.

Also
Bit of a long shot. Found this (3rd photo). growing in tort garden too. Seeds are about 1/2" in diameter.

 

[Pearly]

Found this growing like mad in my Tortoise garden. Any Ideas please. Need to know whether to pull them all before they re-seed. Torts not interested in it, but does offer good cover.

Also
Bit of a long shot. Found this (3rd photo). growing in tort garden too. Seeds are about 1/2" in diameter.
View attachment 182001 View attachment 182002 View attachment 182003

Sorry Craig, been living in subtropics most of my life. Seem to vaguely recall plants from your pic but just not sure. Vegetation on this continent is very different

 

[JoesMum]

We have a garden plant we call Honesty with flat seed pods like that. However, it's flowers are very different

This is it http://thetortoisetable.org.uk/site/plants_19.asp?st=true&mode=main&catID=389&v=desktop

 

[Iochroma]

Something in the Polygonaceae family; possibly Fallopia.

 

[MichaelaW]

The first one looks like a variety of persicaria.

 

[Iochroma]

More likely to be Fallopia with those winged seeds.

 

[MichaelaW]

More likely to be Fallopia with those winged seeds.

Which photo are you referring to? The last one with the seed pods?

 

[Iochroma]

The seeds belong to the same plant.

 

[MichaelaW]

I think he is referring to two separate plants. Do you think the last photo looks like Thlaspi arvense (field pennycress)?

 

[Anyfoot]

There are 2 seperate plants, first 2 photos are the same plant. Oops sorry.