Fritillaria roylei
| Fritillaria roylei | |
| Light: |   |
| Moisture: |  |
| Hardiness: | 5 |
| Soil pH: | 5.6-8.4 |
| Height: | 2' |
| Blooms: | Mid Spring-Late Spring |
| Native to: | |
| Medicinal Rating: | |
| Tea: | Yes |
 | |
Fritillaria roylei
Propagation: Seed - best sown as soon as ripe in a cold frame, it should germinate in the spring[1]. Protect from frost[2]. Stored seed should be sown as soon as possible and can take a year or more to germinate[2]. 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[3].
Cultivation: This species is easily grown in a cold greenhouse but is difficult to grow outdoors in Britain[4]. 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[4].
Very closely related to and merging into F. cirrhosa in the eastern part of its range[5].
Famous in Chinese medicine, where it is called Pé-mou, it is sold as a medicinal herb in local markets there[4][6].
Flowers are produced in 3 - 5 years from seed.
Range: E. Asia - Himalayas.
Habitat: Alpine slopes and in shrubberies, 2700 - 4000 metres, from Pakistan to Uttar Pradesh[7].
Medicinal: The bulb is antiasthmatic, antirheumatic, febrifuge, galactogogue, haemostatic, ophthalmic and oxytocic[8][6][9]. It is boiled with orange peel and used in the treatment of TB and asthma[10].
Pollinators: Insects
Soil: Can grow in light and medium soils.
Drainage: Prefers well drained soil.
Flower Type: Hermaphrodite
Links
References
- ↑ 1.0 1.1 Chittendon, Fred. RHS Dictionary of Plants. Oxford University Press, 1951.
- ↑ 2.0 2.1 Rice, Graham. Growing from Seed Volume 2. Thompson and Morgan, 1988.
- ↑ Reed, David. Lilies and Related Plants. 1989.
- ↑ 4.0 4.1 4.2 Grey, Charles. Hardy Bulbs. Williams & Norgate, 1938.
- ↑ Phillips, Roger and Martyn Rix. Bulbs. Pan Books, 1989.
- ↑ 6.0 6.1 Usher, George. A Dictionary of Plants Used by Man. Constable, 1974.
- ↑ Polunin, Oleg and Adam Stainton. Flowers of the Himalayas. Oxford Universtiy Press, 1984.
- ↑ Uphof, Johannes. Dictionary of Economic Plants. Weinheim, 1959.
- ↑ Stuart, George. Chinese Materia Medica. Taipei Southern Materials Centre.
- ↑ Chopra, R. Glossary of Indian Medicinal Plants. Council of Scientific and Industrial Research, New Delhi, 1986.