Search in gallery

Back to Medium sized version | With labels

Detail of corkcambium in root

Legend:

1  cork
3  phelloderm
2  cork cambium

English name: Sunflower
Scientific name: Helianthus annuus
Familia: Compositae
Classis: Dicotyledonas
Phylum: Angiospermae
Regnum: Plantae

Cambium cells only divide (mitotically) in periclinal orientation, giving rise to typical rows of cells