Somewhere in the comments I’ve seen that people want pictures …
Cattail, food cooked or fried Godea shoots and rhizomes.
Ivan chay.Molodye root sprouts and shoots are boiled as asparagus and kapustu.Kornevischa taste sweet, they can be eaten raw or cooked.
Lopuh.Sedobny young leaves and shoots (old leaves are edible, but tasteless), suitable for food roots in any form: raw, boiled, baked, fried (edible roots but only the first year.) In large quantities is not to mug can be poisoned.
Edible dandelion leaves to rid them of the bitterness can be scalded with boiling water, or soak in salted water.
At cuff edible leaves and young shoots.
Wheatgrass rhizomes are eaten raw and cooked vide.Vo war wheatgrass rhizomes are boiled in salted water.
Globe-flower-food use boiled trollya.V unblown butony.Korni poisonous, there can be only after heat treatment.
Bitter wormwood leaves, they are used as seasoning for fatty foods.
Sedobna.Listya goose foot, shoots, roots, suitable for food.
Burnet leaves and roots are edible.
Shepherd’s purse, the young leaves of suitable food.
Edible Plants Barrens.
Licorice (Glycyrrhiza glabra) is used in medicine in the treatment of respiratory diseases. Has mucolytic (phlegm) and antitussive effect.
I have seen it growing along the riverbanks. She edible root, it tastes sweet and bitter
Plantain, common — Plantago major L. Family Podorozhnikovye — Plantaginaceae
Biennial plant 5-50 cm tall. Leaves broad koyaytsevidiye with 7-11 veins, blackening on drying. It blooms from June to August.
It grows in the meadows, fields, roads, near houses in the forest, at least — in the steppe zones across Siberia. Northern border reaches 65-66 ° c. sh., and in the valleys of the Ob and Yenisei — up to 68 °.
Young leaves are used in salads, burgers, soups, mashed potatoes. Taste becomes nicer if the leaves of the plantain add sorrel leaves. Seeds, fermented milk, can be used as a seasoning for dishes. The leaves contain vitamins C, A, C. The yield of leaves, according to AV cumic  for the Kemerovo region, from 4 to 600 g/m2.
Of it in my home brew tea mom myself:
I think everybody knows about sorrel soup out of it simply delicious, well you can and moist, edible leaves.