Lilium formosanum pricei

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Lilium formosanum
Light:Full Sun Part Shade
Moisture:Mesic
Hardiness:5
Soil pH:5.6-7.3
Height:0.3'
Width:0.5'
Blooms:Late Summer-Mid Fall
Native to:
Edible Rating:PFAF Edibility RatingPFAF Edibility Rating
Tea:Yes
Poisonous

Lilium formosanum pricei

Propagation: Seed - immediate epigeal germination[1]. Sow thinly in pots from late winter to early spring in a cold frame. Should germinate in 2 - 4 weeks[2]. Great care should be taken in pricking out the young seedlings, many people prefer to leave them in the seed pot until they die down at the end of their second years growth. This necessitates sowing the seed thinly and using a reasonably fertile sowing medium. The plants will also require regular feeding when in growth. This species can flower within a year from seed, especially if sown in the early autumn[3].

Division with care in the autumn once the leaves have died down. Replant immediately[4].

Bulb scales can be removed from the bulbs in early autumn. If they are kept in a warm dark place in a bag of moist peat, they will produce bulblets. These bulblets can be potted up and grown on in the greenhouse until they are large enough to plant out[4].

Cultivation: Prefers an open free-draining humus-rich loamy soil with its roots in the shade and its head in the sun[4].

This sub-species tolerates temperatures down to about -10°c and can succeed outdoors in many parts of the country if care is given in its siting[5]. It can flower in the first year from seed[3][5]. In a warm climate the plant grows continually and will grow happily in pots in a conservatory[5]. The bulbs can be crammed into the pot with crocks below to give good drainage and a good loose compost above[5].

The flowers diffuse a delicious sweet perfume[6].

Stem rooting, the bulbs should be planted 20cm deep[3]. Early to mid autumn is the best time to plant out the bulbs in cool temperate areas, in warmer areas they can be planted out as late as late autumn[3].

The plant should be protected against rabbits and slugs in early spring. If the shoot tip is eaten out the bulb will not grow in that year and will lose vigour[4].

Range: E. Asia - Formosa and Taiwan.

Habitat: Open grassland in sandy or volcanic soils in the alpine zone[5].

Edibility: Bulb - cooked[7][8]. Rich in starch, it can be used as a vegetable in similar ways to potatoes (Solanum tuberosum).

Pollinators: Bees

Soil: Can grow in light and medium soils.

Drainage: Prefers well drained soil.

Seed Ripens: Mid Fall-Late Fall

Flower Type: Hermaphrodite

Links

References

  1. Royal Horticultural Society. The Plantsman Vol. 4. 1982 - 1983. Royal Horticultural Society, 1982.
  2. Reed, David. Lilies and Related Plants. 1989.
  3. 3.0 3.1 3.2 3.3 Woodcock, Hubert. Lilies - Their Culture and Management. Country Life, 1935.
  4. 4.0 4.1 4.2 4.3 Huxley, Anthony. The New Royal Horticultural Society Dictionary of Gardening. MacMillan Press, 1992.
  5. 5.0 5.1 5.2 5.3 5.4 Phillips, Roger and Martyn Rix. Conservatory and Indoor Plants Volumes 1 & 2. Pan Books, London, 1998.
  6. Genders, Roy. Scented Flora of the World. Robert Hale, 1994.
  7. Tanaka, Tyōzaburō. Tanaka's Cyclopaedia of Edible Plants of the World. Keigaku Publishing, 1976.
  8. Kunkel, Günther. Plants for Human Consumption. Koeltz Scientific Books, 1984.