Geranium psilostemon | Armenian cranesbill

ARCHIVED PLANT. This page serves as reference only. We are no longer propagating this plant.

True geraniums - not the big showy annuals (actually called Pelargoniums) - are fantastic plants that provide near-year-round interest in the garden. The foliage of the geraniums in our gardens remain green through November before turning the most beautiful shade of crimson in December. They are extremely easy to grow in average garden soil in full sun to part shade.

Armenian cranesbill is amongst the largest of the hardy species growing up to 48 inches. Showy magenta flowers with black centers and dark veins repeat all summer. Large, heart shaped leaves turn crimson in fall.

Note: this tall plant may need some support.

Distinctions: Winner of an Award of Garden Merit from the Royal Horticulture Society.

Zones: 5 to 8
Family: Geraniaceae
Type: Perennial
Height: 36 to 48 in.
Spread: 36 to 48 in.
Exposure: Full sun, part-shade
Soil Conditions: well-drained, average
Bloom Time: June to July
Bloom Color: Bright Magenta With Black Centre
Native Range: Caucasus, Turkey and Armenia

Special Characteristics

Deer-resistant
Juglone tolerant
Pollinator favorite
Snail Resistant

image credits

Image 1 (blooms) Jean-Pol GRANDMONT, CC BY 3.0, via Wikimedia Commons
Image 2 (foliage) Krzysztof Ziarnek, Kenraiz, CC BY-SA 4.0, via Wikimedia Commons