Helianthemum nummularium subsp. nummularium

Helianthemum nummularium subsp. nummularium

Native to:
Albania | Algeria | Austria | Baltic States | Belarus | Belgium | Bulgaria | Czechia-Slovakia | Denmark | East Aegean Is. | Finland | France | Germany | Great Britain | Greece | Hungary | Iceland | Iran | Ireland | Italy | Krym | Netherlands | North Caucasus | Norway | NW. Balkan Pen. | Poland | Portugal | Romania | Russia | Sicilia | Spain | Sweden | Switzerland | Transcaucasus | Türkiye | Türkiye-in-Europe | Ukraine

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Cistaceae
Genus:
Helianthemum
Species:
Helianthemum nummularium subsp. nummularium

Growth Characteristics

Growth Habit:
Subshrub

Propagation & Germination

ORGHPS Germination Guide: Repeated cycles of 20C then 4C, 3 months each. Very prolonged.

Source: Ontario Rock Garden & Hardy Plant Society