Clematis alpina

Clematis alpina

Native to:
Austria | Bulgaria | China | Czechia-Slovakia | Finland | France | Germany | Hungary | Italy | Japan | Kazakhstan | Kirgizstan | Korea | Kuril Is. | Norway | NW. Balkan Pen. | Pakistan | Poland | Romania | Russia | Switzerland | Tadzhikistan | Ukraine | Uzbekistan

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Ranunculaceae
Genus:
Clematis
Species:
Clematis alpina

Growth Characteristics

Growth Habit:
Vine
Height:
300 cm
Drought Tolerance:
Medium
Bloom Months:
apr,may,jun
Bloom Colors:
blue, purple, pink, white

Keystone Species Ranking

Caterpillar Keystone:
★★☆☆☆ Butterfly & moth species supported by this genus (NWF)

Garden & Ecology Notes

Wildlife Value:
bees, butterflies

Source: deepseek-v4-flash

Propagation & Germination

Stratification:
Cold/moist stratification required — 60–90 days
Germination Time:
30–90 days
Notes:
Seeds benefit from cold stratification for 2-3 months to break dormancy; germination can be erratic.

Source: deepseek-v4-flash

ORGHPS Germination Guide: Repeated cycles of 20C then 4C, 3 months each. Very prolonged. Tails on pulsatilla/clematis: leaving on has no effect.

Source: Ontario Rock Garden & Hardy Plant Society