Pisum

Taxobox
name = "Pisum"

---

image_width = 200px
image_caption = "P. sativum"
regnum = Plantae
divisio = Magnoliophyta
classis = Magnoliopsida
ordo = Fabales
familia = Fabaceae
subfamilia = Faboideae
tribus = Vicieae
genus = "Pisum"
genus_authority = L.
subdivision_ranks = Species
subdivision = See text.

"Pisum" is a genus of the family Fabaceae, native to southwest Asia and northeast Africa. It contains one to five species, depending on taxonomic interpretation; the International Legume Database (ILDIS) accepts three species, one with two subspecies [http://www.ildis.org/LegumeWeb/6.00/names/npall/npall_567.shtml] :
*"Pisum abyssinicum" (syn. "P. sativum" subsp. "abyssinicum")
*"Pisum fulvum"
*"Pisum sativum" - Pea
**"Pisum sativum" subsp. "elatius" (syn. "P. elatius", "P. syriacum")
**"Pisum sativum" subsp. "sativum"

"Pisum sativum" (the field or garden pea), is domesticated and is a major human food crop.

"Pisum" species are used as food plants by the larvae of some Lepidoptera species including "Bucculatrix pyrivorella", Cabbage Moth, Common Swift, Ghost Moth, "Hypercompe indecisa", The Nutmeg, Setaceous Hebrew Character and Turnip Moth.

The "Pisum sativum" flower has 5 sepals (fused), 5 petals, 10 anthers (9 are fused, 1 free) and 2 carpals (fused).