Hardy Plants

Petrocallis pyrenaica

Type: Hardy perennial
Family: Brassicaceae
Color: lilac or pale pink
Exposure: sun, part sun
Bloom Month: spring
Height: 2-4”
Shape: mat forming
Soil: scree, trough; limey
Moisture: well drained, rocky
Origin: European mountains
Hardiness Zone: 4-7
Propagation: From seed
Notes: Also called Draba pyrenaica, Pyrenean Whitlow Grass

Alaska Rock Garden Society

The society has been very active in bringing well know speakers to the area. The group leads seed collecting trips to areas of alpine plants in Alaska.

Contact Information

Alaska Rock Garden Society

12001 Audubon Drive
Anchorage, AK 99516

Email: jrtinker@mtaonline.net

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