Dahlia
Deeply Rooted
Have you ever tried hairy bittercress? I think it is one of the cresses that grows on river banks but not in the water.In the garden it's edible weeds like bittercress and lamb's quarters and I let a few grow every year because I harvest and eat them. Curly and Red Russian kale produce enough volunteer seedlings that I haven't had to plant either variety for three years and of course there's the occasional volunteer tomato.
But the one thing that has really awes me is a morning glory that sprouted in an old planter my first husband's grandmother had made out of an old metal lunch can. She passed in 2012 and had been in a nursing home for 4-5 years prior so I have no idea how long that planter had been in her shed. I helped clean her house out the following year to be sold and was told to help myself to anything in the shed, so I grabbed everything garden related as that's one thing she and I both loved and often talked about. So the next year I set the planter out intending to dump out the soil and plant something in it but life got in the way and it wasn't long until a morning glory seedling sprouted and grew. Fast forward to two years ago and the same morning glory pops up next to the house, doesn't appear the next year, and this year it is back again. I believe it's Heavenly Blue, and a volunteer of that original morning glory as I haven't planted them in over twenty years.
I have always wanted to try lambs quarters, but have never come across it when foraging.