Was just reading up on a common wild plant which is almost all edible. Came across some medical uses.
"Rosebay willowherb has ninety times more vitamin A and four times more vitamin C than oranges."
"Few records exist of the herb’s use in folk medicine in Britain, but it was used in Europe and America, especially for skin complaints, whooping cough in children, asthma and stomach disorders.
In modern herbals, its properties are often listed as astringent*, antidiarrhoeic, demulcent (soothing and anti-inflammatory), haemostatic (stops bleeding) and mildly antimicrobial."
"The plant’s tannins might aggravate constipation, gastric ulcers, inflammatory conditions and anaemia. Consult your health advisor before use.
There is little information about the plant’s safety during pregnancy and when breastfeeding."
https://www.eatweeds.co.uk/rosebay-will ... ustifolium
Wiki says
"Fireweed is also a medicine of the Upper Inlet Dena'ina, who treat pus-filled boils or cuts by placing a piece of the raw stem on the afflicted area. This is said to draw the pus out of the cut or boil and prevents a cut with pus in it from healing over too quickly. "
ID
One of the key ID factors is the secondary leaf veins which form circles and don't reach the edge. Leaves arranged spirally up stems. Hard to ID when young. 4 sepals, 4 petals (not equal), 8 stamens, 4 carpels. Long seed pods. Petals pink sometimes white. Often found where there was a fire, hence the alternative name.
Edible parts:
Wild Food UK
"Collecting
The very young shoots can be treated like asparagus and served with butter and lemon, the older leaves get very bitter.
Young leaves can be added to salads.
The soft inner part of the stem can be easily removed and used as a thickener for soups or stews.
The flowers can be used to brighten a salad."
Flowers taste like lemon apparently.
A youtube video says the roots and shoots are edible. It's called 25 Edible Plants, Fruits and Trees for Wilderness Survival. The roots grow horizonally. A bit of root left in the ground will grow into a plant next year.
Hairy seeds make great tinder.
*
https://en.wikipedia.org/wiki/Astringent
When very young, the shoots look like miniature palm trees and grow among last year's dead plants.
https://www.youtube.com/watch?v=4fkgW3Pv9Dg Taste like asparagus.