Vegetation

There are a lot of plants in the fantastic world of Don't Starve. Each one of them have their own unique purpose.

Tree- found nearly everywhere except the trees in the swamp biome do not yield logs when chopped down, cut down with the Axe, drops logs and pinecones and leaves behind a stump that can be dug up with the Shovel yielding one extra log.

Grass- found in forest and prairie biomes, pick it with your hands, drops one grass, can be gathered with a shovel to collect the grass tuft that you may place elsewhere and fertilize with manure so it will regrow.

Berry Bush- found in prairie, forest, and rocky biomes, picked with your hands, drops one berry, can be gatherd with the shovel to collect the bush so you may replant elsewhere and fertilized with manure so berries will regrow. Fertilized to instantly yield more berries to pick

Reeds-found in the swamp biome, can be picked with the hands, drops one reed

Flowers-found everywhere but swamp biomes, can be picked with the hands, yields one flower, can be eaten to replenish one health but no hunger, also can be used as fuel. If you catch a butterfly with a bugnet and then plant it, you get a new flower!

Will be updated later with pictures, there is still a bit more information to add.