Genista germanica

German Greenweed Genista germanica
Scientific classification
Kingdom:	Plantae
(unranked):	Angiosperms
(unranked):	Eudicots
(unranked):	Rosids
Order:	Fabales
Family:	Fabaceae
Genus:	Genista
Species:	G. germanica
Binomial name
Genista germanica L.

Genista germanica

Genista germanica or German Greenweed is a plant species in the genus Genista belonging to the family Fabaceae.

This species grows in Central Europe, Western Europe and Southern Europe (Belarus, Estonia, Lithuania, Russian Federation, Ukraine, Austria, Belgium, Czechoslovakia; Germany, Hungary, Netherlands, Poland, Switzerland, Denmark, Sweden, Bulgaria, Former Yugoslavia, Italy, Romania, France). These shrubs can be found in thickets, poor pastures, heaths and dry meadows, preferably on acidic soils, usually between 0–800 metres (0–2,625 ft), rarely up to 1,400 metres (4,600 ft) above sea level.

Genista germanica can grows to 0.6 metres (2 ft 0 in). These small perennial shrubs may have erect or prostrate stems, woody at the base, with robust simple or branched thorns. Only the young branches are green, slightly hairy. The deciduous leaves are oval-lanceolate, bright green and pubescent. The flowers, hermaphrodite, are gathered in short racemes, the calyx is pubescent with lanceolate teeth, the corolla is yellow. They bloom in May and June. The fruits are ovoid legumes of about 10 mm, with 2 to 4 ovoid, brownish seeds.

Illustration from Flora von Deutschland

Plant of Genista germanica

Close-up on flowers

Leaves and thorns

...
Wikipedia