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Saxifraga cortusifolia - Siebold.&Zucc.

Common Name
Family Saxifragaceae
USDA hardiness 6-9
Known Hazards None known
Habitats Wet shaded places, especially on rocks and along streams in mountains, C. and S. Japan[58].
Range E. Asia - Japan.
Edibility Rating    (1 of 5)
Other Uses    (0 of 5)
Weed Potential No
Medicinal Rating    (0 of 5)
Care (info)
Fully Hardy Moist Soil Wet Soil Semi-shade
Saxifraga cortusifolia


http://www.fleurs-des-montagnes.net/
Saxifraga cortusifolia
http://www.fleurs-des-montagnes.net/

 

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Summary


Physical Characteristics

 icon of manicon of flower
Saxifraga cortusifolia is a PERENNIAL growing to 0.4 m (1ft 4in).
See above for USDA hardiness. It is hardy to UK zone 7 and is not frost tender. It is in flower in September. The species is hermaphrodite (has both male and female organs) and is pollinated by Insects.
Suitable for: light (sandy), medium (loamy) and heavy (clay) soils. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It can grow in semi-shade (light woodland). It prefers moist or wet soil.

UK Hardiness Map US Hardiness Map

Synonyms

Habitats

Woodland Garden Dappled Shade; Shady Edge; Bog Garden; North Wall. In. East Wall. In.

Edible Uses

Edible Parts: Leaves
Edible Uses:

Leaves - raw or cooked[177].

References   More on Edible Uses

Medicinal Uses

Plants For A Future can not take any responsibility for any adverse effects from the use of plants. Always seek advice from a professional before using a plant medicinally.


None known

References   More on Medicinal Uses

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FOOD FOREST PLANTS

Other Uses

None known

Special Uses

References   More on Other Uses

Cultivation details

Prefers a cool position in a moist humus-rich soil[1]. Prefers an acid soil[200]. Grows well in light woodland[200] or in a shady position in the rock garden. This species is not very hardy in Britain according to one report[1], whilst another says that it is in climatic zone 7 and should therefore succeed outdoors in most parts of this country[200]. However, the leaves and the flowers are liable to be frost-damaged by autumn frosts[200]. A polymorphic species[1], it is closely related to S. stolonifera, differing in not having runners[200].

References   Carbon Farming Information and Carbon Sequestration Information

Temperature Converter

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The PFAF Bookshop

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Propagation

Seed - we have no information for this species but suggest sowing the seed in a cold frame in the spring. Surface sow, or only just cover the seed, and make sure that the compost does not dry out. Prick out the seedlings into individual pots when they are large enough to handle and grow them on in the greenhouse or cold frame for their first winter. Plant them out in late spring after the last expected frosts. Division in spring. Larger divisions can be planted out direct into their permanent positions. We have found it best to pot up the smaller divisions and grow them on in a lightly shaded position in a cold frame, planting them out once they are well established in the summer.

Other Names

If available other names are mentioned here

Native Plant Search

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Found In

Countries where the plant has been found are listed here if the information is available

Weed Potential

Right plant wrong place. We are currently updating this section. Please note that a plant may be invasive in one area but may not in your area so it’s worth checking.

Conservation Status

IUCN Red List of Threatened Plants Status :

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12

Growth: S = slow M = medium F = fast. Soil: L = light (sandy) M = medium H = heavy (clay). pH: A = acid N = neutral B = basic (alkaline). Shade: F = full shade S = semi-shade N = no shade. Moisture: D = dry M = Moist We = wet Wa = water.

 

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Author

Siebold.&Zucc.

Botanical References

58200

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