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Summary
Physical Characteristics
Fritillaria roylei is a BULB growing to 0.6 m (2ft).
See above for USDA hardiness. It is hardy to UK zone 5. It is in flower from April to May. The species is hermaphrodite (has both male and female organs) and is pollinated by Insects.
Suitable for: light (sandy) and medium (loamy) soils and prefers well-drained soil. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It can grow in semi-shade (light woodland) or no shade. It prefers moist soil.
UK Hardiness Map
US Hardiness Map
Synonyms
Plant Habitats
Woodland Garden Sunny Edge; Dappled Shade;
Edible Uses
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.
Antiasthmatic Antirheumatic Febrifuge Galactogogue Haemostatic Ophthalmic Oxytoxic
The bulb is antiasthmatic, antirheumatic, febrifuge, galactogogue, haemostatic, ophthalmic and oxytocic[46, 61, 178]. It is boiled with orange peel and used in the treatment of TB and asthma[240].
References More on Medicinal Uses
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Other Uses
References More on Other Uses
Cultivation details
This species is easily grown in a cold greenhouse but is difficult to grow outdoors in Britain[42]. In the wild it is under snow for 6 months of the year and is baked by the sun for the rest of the year[42]. Very closely related to and merging into F. cirrhosa in the eastern part of its range[90]. Famous in Chinese medicine, where it is called Pé-mou, it is sold as a medicinal herb in local markets there[42, 61]. Flowers are produced in 3 - 5 years from seed.
References Carbon Farming Information and Carbon Sequestration Information
Temperature Converter
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Plant Propagation
Seed - best sown as soon as ripe in a cold frame, it should germinate in the spring[1]. Protect from frost[134]. Stored seed should be sown as soon as possible and can take a year or more to germinate[134]. Sow the seed quite thinly to avoid the need to prick out the seedlings. Once they have germinated, give them an occasional liquid feed to ensure that they do not suffer mineral deficiency. Once they die down at the end of their second growing season, divide up the small bulbs, planting 2 - 3 to an 8cm deep pot. Grow them on for at least another year in light shade in the greenhouse before planting them out whilst dormant. Division of offsets in August[1]. The larger bulbs can be planted out direct into their permanent positions, but it is best to pot up the smaller bulbs and grow them on in a cold frame for a year before planting them out in the autumn. Bulb scales[163].
Other Names
If available other names are mentioned here
Native Range
TROPICAL ASIA: India (Himachal Pradesh, Jammu and Kashmir, Uttar Pradesh), Pakistan
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 :
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
Hook.f.
Botanical References
51200
Links / References
For a list of references used on this page please go here
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Subject : Fritillaria roylei
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