Geranium nodosum
Knotted Cranesbill


Height:  40 - 50 cm

Flower colour: lavender

Flowering time: July - September

Sunlight: sun - partial shade

Soil:  fertile, not waterlogged

pH: acid - neutral - alkaline

Hardiness: hardy

Plant range: Pyrenees, Alps and Jura mountains


Hardy and easy to grow.

Photos and experiences of growing this plant in Iceland are welcomed  in the comments below.    I     © 2015-2019  Garðaflóra.

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