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Crocus kotschyanus - Koch.

Common Name
Family Iridaceae
USDA hardiness 4-8
Known Hazards None known
Habitats Scrub and rocky places, 500 - 2600 metres[90].
Range N. Africa to W. Asia - Lebanon to Turkey.
Edibility Rating    (1 of 5)
Other Uses    (0 of 5)
Weed Potential No
Medicinal Rating    (0 of 5)
Care (info)
Fully Hardy Well drained soil Moist Soil Full sun
Crocus kotschyanus


http://commons.wikimedia.org/wiki/User:Meneerke_bloem
Crocus kotschyanus
http://commons.wikimedia.org/wiki/User:Meneerke_bloem

 

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Summary


Physical Characteristics

 icon of manicon of flower
Crocus kotschyanus is a CORM growing to 0.3 m (1ft) by 0.1 m (0ft 4in).
See above for USDA hardiness. It is hardy to UK zone 5 and is not frost tender. It is in leaf from February to June, in flower from September to November, and the seeds ripen from March to May. The species is hermaphrodite (has both male and female organs) and is pollinated by Bees, butterflies.
Suitable for: light (sandy) and medium (loamy) soils and prefers well-drained soil. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It cannot grow in the shade. It prefers dry or moist soil.

UK Hardiness Map US Hardiness Map

Synonyms

Plant Habitats

 Cultivated Beds;

Edible Uses

Edible Parts: Root
Edible Uses:

Corm - cooked[124].

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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Other Uses

None known

Special Uses

References   More on Other Uses

Cultivation details

Prefers a sandy loam[1]. Plants are easily grown in a bulb frame or in a sunny position outdoors[90], succeeding in a well-drained moisture-retentive soil[200]. A very ornamental plant[1]. Plants tend to move considerably from their original planting place because of their means of vegetative reproduction, it is therefore wise not to grow different species in close proximity[1]. Any planting out is best done in late spring and early summer[245]. Protect the corms from mice[1]. The flowers are only open during the day time, closing at night[245].

References   Carbon Farming Information and Carbon Sequestration Information

Temperature Converter

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Fahrenheit:

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Plant Propagation

Seed - best sown as soon as it is ripe in a light sandy soil in pots in a cold frame[1]. The seed can also be sown in a cold frame in early spring[1]. Sow thinly because the seed usually germinates freely[1], within 1 - 6 months at 18°c[164]. Unless the seed has been sown too thickly, do not transplant the seedlings in their first year of growth, but give them regular liquid feeds to make sure they do not become deficient. Divide the small bulbs once the plants have died down, planting 2 - 3 bulbs per 8cm pot. Grow them on for another 2 years in a greenhouse or frame and plant them out into their permanent positions when dormant in late summer[K]. Plants take 3 - 4 years to flower from seed[200]. Division of the clumps after the leaves die down in spring[1, 200]. The bulbs can be replanted direct into their permanent positions if required.

Other Names

If available other names are mentioned here

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 :

Related Plants
Latin NameCommon NameHabitHeightHardinessGrowthSoilShadeMoistureEdibleMedicinalOther
Colchicum autumnaleAutumn Crocus, Meadow Saffron,Bulb0.2 6-9 MLMHSNM031
Crocus cancellatus Corm0.1 4-8  LMNM10 
Crocus nudiflorus Corm0.2 4-8  LMSNDM231
Crocus sativusSaffronCorm0.1 5-9  LMSNDM332
Crocus serotinus Corm0.1 5-9  LMSNDM201

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.

 

Expert comment

Author

Koch.

Botanical References

200

Links / References

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