
Asplenium
Asplenium er ættkvísl um 700 burknategunda í Aspleniaceae ættinni og er af flestum grasafræðingum talin eina ættkvísl ættarinnar. Þetta er breytileg ættkvísl með nokkrum undirflokkum, sem stundum eru flokkaðar sem sér ættkvíslir.
in Iceland
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Gardening
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Geum rossii
Alpine Avens
Rosaceae
Height
10 cm
Flower colour
yellow
Flowering time
late May - June
Foliage colour
green
Sunlight
sun
Soil
well drained, gritty
pH
acid - neutral - alkaline
Hardiness
hardy, given adequate drainage
Plant range
N-Canada and mountains in western USA at high altitudes
Geum is a genus in the rose family, Rosaceae, closely related to Potentilla, but unlike them the avens flower for a long time. They grow wild in Europe, Asia, America, Africa and New Zealand. Most prefer full sun, but don't have any special soil requirements.
Propagation:
Division in spring.
Seed - sown in March.
Seed just covered and kept at 20°C (68°F) until germination.
Mat forming alpine. Needs good drainage and ample sunlight.
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