Plant Classification Flashcards
Definition of a conifer
Mostly evergreen, woody with cones and naked seeds, perennials
Definition of flowering plant
Evergreen and deciduous, herbaceous and woody, flowers and enclosed seeds, all life cycles.
Definition of a shrub
Smaller than trees
Perennial with woody structure
Very short main stem or multiple stems from ground level
2 examples of a shrub
Rhus typhina
Buxus sempervirens
Definition of a tree
Woody perennial
Clean main stem or trunk with branches above
Broad leaved
Most are deciduous
2 examples of a tree
Fagus sylvatica
Betula pendula
Half hardy annual
Life cycle of a year. Survive temperatures down to -5 or sown under protection and planted out after all danger of frost is past.
EgCosmos bipinatus
Hardy annual
Lives for one year. Can survive and withstand temperatures below -5 and frost.
E.g. lathyrus odoratus
Tender perennial
Lives more than 2 years can’t urvive temperatures below 1 degree or frost
E.g. canna indica
Musa ornata