Modified Stems
Tubers
ex. potatofunction: vegetative propogation, food storage
Cladodes
ex. star fish flower, cactusfunction: photosynthesis
Thorns
ex. citrus, cactus, devil's walking stickfunction: protection
Tendrils
ex. jasmine, grapefunction: attachment
Corms
ex. gladioulusfunction: regrowth in spring, vegetative propogation, food sotrage
Stolons(runner)
ex. strawberry, spider plantfunction: vegetative propogation
Rhizomes
ex. fern, asparagusfunction: vegetative propogation