There is many flora in the world some edible some poisonous.You need to know which plants are safe and which are not.Things with milky sap or white berries are most likely poisonous.Some plants are not completely toxic only certain parts.Such as Daffodil only the bulbs of it are toxic.Or the Caster bean and the Larkspur just its seeds.And the leafs of the Fox glove,and the berries of a Daphne.There are a lot of edible flora as well.Such as Dandelion leafs,Violet leafs clover,wild garlic ,Lambs quarters and pines.Every part of pine is edible including the pine needles the seeds,and the inner bark.Plants can be used for things other than food.Trees can be turned into shelter,the wood can be carved into a canoe,bow and arrow,or other tools.Or plants can be cures. The Mayflower leafs can be used in tea to treat kidney disorders and stomach aches, but the leafs can be toxic if not used properly. The yellow birch has an inner bark that can be used in tea or chewed to help stomach cramps. Sweet fern leafs and twigs are also good in tea to cure poison ivy. The whole part of the Indian pipe is good to cure body aches and pains.
Wild edible flora salad
Ingredients : wild garlic, red and white clovers, Dandelion and violet leafs and your favorite vegetables

All you have to do is find the wild edible plants we listed in the ingredients and grab some of your favorite vegetables mix them together and you have a delicious edible healthy salad.