Asparagus officinalis is a perennial from the Asparagus family. It is commonly grown as a vegetable, eaten in spring. When people talk about Asparagus as a vegetable, they usually mean this plant. It was once classified in the lily family, like its Allium cousins, onions and garlic, but the Liliaceae have been split and the onion-like plants are now in the family Amaryllidaceae and asparagus in the Asparagaceae. Asparagus officinalis is native to most of Europe, northern Africa and western Asia, A. officinalis is widely cultivated as a vegetable crop.
References[change | change source]
- "Asparagus officinalis". Flora Europaea. Royal Botanic Garden Edinburgh. http://rbg-web2.rbge.org.uk/cgi-bin/nph-readbtree.pl/feout?FAMILY_XREF=&GENUS_XREF=Asparagus&SPECIES_XREF=officinalis&TAXON_NAME_XREF=&RANK=. Retrieved 2010-05-19.
- "Asparagus officinalis". Euro+Med Plantbase Project. Botanic Garden and Botanical Museum Berlin-Dahlem. http://ww2.bgbm.org/_EuroPlusMed/PTaxonDetail.asp?NameId=38660&PTRefFk=500000. Retrieved 2010-05-19.
- USDA, ARS, National Genetic Resources Program. "Asparagus officinalis". Germplasm Resources Information Network. Beltsville, Maryland: National Germplasm Resources Laboratory. http://www.ars-grin.gov/cgi-bin/npgs/html/taxon.pl?300050. Retrieved 2010-05-19.