
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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Iris variegata
Hungarian Iris
Iridaceae
Height
30 - 40 cm
Flower colour
yellow and white with brown veining
Flowering time
late June - July
Foliage colour
green
Sunlight
sun
Soil
fertile, well drained, gritty
pH
acid - neutral - alkaline
Hardiness
fairly hardy, given adequate drainage
Plant range
Central-Europe
Iris is a large genus of close to 300 species in the iris family, Iridaceae. The word iris is from Greek and means rainbow, which refers to the colourful flowers of species in the genus. Nearly all species are native to temperate regions in the northern hemisphere where they grow in varied habitats, from dry alpine conditions, to meadows and marshes.
Propagation:
Division in spring.
Seed - sown in September - November.
Soaking the seed in hot water can speed up germination. Seed covered and stored outside until March. Needs at least 2-3 months cold stratification. Brought to 15-18°C (60 - 65°F) for germination.
Needs fertile, well drained soil. Rhizomes rot if soil is too wet. Flowers rarely.
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