Shop Order Sell blog

Plant types

Plant styles

Planting conditions

Seasonal interest

Nurseries & Gardens

Photo by Petr Filippov

This file is licensed under the Creative Commons Attribution-Share Alike 3.0 license.

Show all photos

Petrocallis pyrenaica

Also Known As

Draba pyrenaica
Pyrenean Whitlow Grass

Plant type

perennial, groundcover

size

H: 2"-4"
W: 12"-20"

planting zones

4a-7b

More Options

Petrocallis pyrenaica plant details

Petrocallis pyrenaica is a broadleaf evergreen perennial groundcover with green foliage. In spring lavender and purple flowers emerge. Does well in rocky and well-drained soil.

CHARACTERISTICS OF Petrocallis pyrenaica

Plant type: perennial groundcover
Plant family: brassicaceae
Foliage: evergreen green
Mature size: 12 IN - 20 IN - wide, 2 IN - 4 IN - tall
Flowers: lavender and purple blooms in spring
Uses: mat-forming

GROWING CONDITIONS for Petrocallis pyrenaica

USDA Zones: 4a - 7b
Sun exposure: sun

Soil needs: rocky and well-drained

Nursery contributed plant descriptions

A little creeping mat former that, in classic alpine plant fashion, can completely cover itself in pale lavender flowers in the spring. An exceptional rock garden or trough plant. Zone 4.