Botanical name: Hieracium pilosella
Synonym: Hieracium linguatiforme, Hieracium poliophyton, Hieracium subtardans, Pilosella officinarum
Common name: Mouse-ear hawkweed, Mouseear hawkweed
Native to: Europe and northern Asia
Life cycle: perennial
Flower colour: yellow
Flower time (Central / West-Europe): May to October
Characteristics and usage: ornamental plant, medicinal herb, mouseear hawkweed is a potent diuretic.
Weight of 1000 seeds: 0,13g
Seeds per gram: 7600
Cultivation / direction of sowing: sow seed at 20ºC (68ºF), germinates in less than two weeks.