Chara hispida

Chara hispida, the bristly stonewort, is a green alga species in the genus Chara. With 30 to 200 cm height and a stem diameter of 2–3 mm Chara hispida is one of the biggest Chara species in Europe.^[1]

Chara hispida often forms patches without other species

Chara hispida
Scientific classification
Kingdom:	Plantae
Division:	Charophyta
Class:	Charophyceae
Order:	Charales
Family:	Characeae
Genus:	Chara
Species:	C. hispida
Binomial name
Chara hispida L., 1753