Plant Wiki

The open plant encyclopedia

Know any plant.
Grow it well.

Snap a photo or search by any name to see how to care for it, where it comes from, whether it's safe, and a 3D model you can turn.

  • 13,000+plants with full pages
  • 365,000+plant species worldwide
  • 220+countries covered

Common in

See all

The plants people record most in your country, and ones that grow there wild.

What do you want to do?

Popular plants

Browse all plants

See them in 3D

All plants in 3D

Browse plants

Filter by what you want to do, shape, origin, country, care and safety.

Plant Wiki › Browse plants

Blister vetch

Vicia ervilia

Also called Bitter Vetch, Ervil

Blister vetch
Photo: Johann Georg Sturm (Painter: Jacob Sturm), Public domain

Bitter vetch (Vicia ervilia) is an ancient annual legume crop from the Mediterranean and Near East, grown mainly for its seed as livestock feed. It is a field crop rather than an ornamental, and it tolerates shallow, alkaline, well-drained soils.

Family
Fabaceae (Pea & bean family)
Grows as
Annual
Light
Full sun
Water
Grows as a dryland crop; needs moist but well-drained soil and little supplementary water.
Soil
Tolerates a range of soils, including shallow alkaline soils, provided they drain well.
Temperature
Hardy annual suited to subtropical and Mediterranean climates; exact limits not documented in sources.
How easy
Easy
Native range
SE. France to C. Asia and Afghanistan
Climate
subtropical

About

Vicia ervilia, called ervil or bitter vetch, is an ancient legume crop of the Mediterranean region. Besides the English names, other common names include: gavdaneh (Persian), kersannah (Arabic), yero (Spanish), rovi (Greek), burçak (Turkish), and karshinim (Hebrew).

How to grow it

The nutritional value of the grain for ruminant cattle has guaranteed the species' continued cultivation in Morocco, Spain and Turkey. The crop is easy to cultivate and harvest and can be grown on very shallow, alkaline soils.

Where it grows

The wild strains of bitter vetch are limited to an area that includes Anatolia and northern Iraq, with an extension south along the Anti-Lebanon Mountains of Syria and Lebanon. Traces of the earliest domesticated instances were recovered from several archeological sites in Turkey, with an uncorrected radiocarbon dating of the 7th and 6th millennia BC.

Uses

The grain is an excellent sheep and cattle feed concentrate. It has been held in high esteem by farmers in the Old World since the beginning of agriculture to improve the nutritional value of bulk feeds.

Other Vicia plants

Lentil · American vetch · Vicia anatolica · Reddish tufted vetch · Bird vetch · Broad Bean · Grass Like Vetch · Tiny vetch · Dwarf Lentil · Purple broad vetch · Eastern Wild Lentil · Hungarian vetch

Text excerpted from the Wikipedia article Vicia ervilia by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

Credits & terms

Identify a plant

Point at a leaf or flower and snap. One plant in frame works best.

Your photo
Starting camera…