Asperula cynanchica

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Asperula cynanchica
Light:Full Sun Part Shade
Moisture:Xeric Mesic
Hardiness:4
Soil pH:6.6-8.4
Height:1'
Blooms:Early Summer-Mid Summer
Meadows
Native to:
Medicinal Rating:
Tea:Yes
Poisonous

Asperula cynanchica (common name: squinancy wort)

Propagation: Seed - sow spring to early summer in a light position in a cold frame[1]. 2 weeks pre-chilling improves the germination rate[1]. The seed usually germinates in 1 month at 10°c[1]. When they are large enough to handle, prick the seedlings out into individual pots and plant them out in the summer.

Division in spring or early summer[2].

Basal cuttings of soft young shoots in early summer[2].

Cultivation: Succeeds in almost any soil, including dry ones[3]. Prefers a well-drained moisture retentive soil in sun or semi-shade[2].

Range: Central and southeastern Europe, including Britain, to the Caucasus.

Habitat: Dry calcareous pastures and calcareous dunes[4].

Medicinal: The plant was at one time esteemed as a remedy for quinsy, but it is no longer used in herbal medicine[5].

Usage: A red dye is obtained from the root[5].

Pollinators: Insects

Soil: Can grow in light, medium, and heavy soils.

Drainage: Prefers well drained soil.

Flower Type: Hermaphrodite

Links

References

  1. 1.0 1.1 1.2 Rice, Graham. Growing from Seed Volume 2. Thompson and Morgan, 1988.
  2. 2.0 2.1 2.2 Huxley, Anthony. The New Royal Horticultural Society Dictionary of Gardening. MacMillan Press, 1992.
  3. Chittendon, Fred. RHS Dictionary of Plants. Oxford University Press, 1951.
  4. Clapham, Arthur and Tom Tootin, Edmund Warburg. Flora of the British Isles. Cambridge University Press, 1962.
  5. 5.0 5.1 Grieve, Margaret. A Modern Herbal. Penguin, 1984.