Euonymus latifolius

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Euonymus latifolius
Light:Full Sun Part Shade
Moisture:Xeric Mesic
Hardiness:5
Soil pH:5.6-8.4
Height:10'
Width:10'
Blooms:Late Spring
Open Woods Forest
Native to:
Tea:Yes
Poisonous

Euonymus latifolius

Propagation: Seed - best sown as soon as it is ripe in a cold frame[1]. Stored seed requires 3 months cold stratification, so should be sown as early in the year as possible in a cold frame[2]. The seed can take 18 months to germinate[3]. When they are large enough to handle, prick the seedlings out into individual pots and grow them on in the greenhouse for at least their first winter. Plant them out into their permanent positions in late spring or early summer, after the last expected frosts.

Cuttings of half-ripe wood, 5 - 7cm long taken at a node or with a heel, July/August in a frame. Very easy[4].

Layering in July/August. Takes 14 months[5].

Cultivation: Thrives in almost any soil, including chalk, it is particularly suited to dry shaded areas[4]. Prefers a well-drained loamy soil[6]. Best grown in an open arid habitat for the best production of Gutta Percha (see 'Uses notes' below)[3].

A very ornamental plant[7], it is hardy to about -20°c[8].

Range: Europe to W. Asia.

Habitat: Shady mountain forests, shrubby thickets, slopes, valleys and ravines.

Usage: The root contains about 4% Gutta Percha, this is a non-elastic rubber that is used for making plastics, as an insulation for electric cables etc[3].

Pollinators: Insects

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

Seed Ripens: Early Fall

Flower Type: Hermaphrodite

Known Hazards: Although no records of toxicity have been seen for this species, a number of plants in this genus are suspected of being poisonous and so some caution is advised.

Also Known As: Kalonymus latifolius. (Mill.)Prokh.

Links

References

  1. Royal Horticultural Society. The Plantsman Vol. 3. 1981 - 1982. Royal Horticultural Society, 1981.
  2. Dirr, Michael and Charles Heuser. The Reference Manual of Woody Plant Propagation. Athens Ga. Varsity Press, 1987.
  3. 3.0 3.1 3.2 Komarov, Vladimir. Flora of the USSR. Gantner Verlag, 1968.
  4. 4.0 4.1 Huxley, Anthony. The New Royal Horticultural Society Dictionary of Gardening. MacMillan Press, 1992.
  5. Sheat, Wilfrid. Propagation of Trees, Shrubs and Conifers. St Martin, 1948.
  6. Bean, William. Trees and Shrubs Hardy in Great Britain. Murray, 1981.
  7. Chittendon, Fred. RHS Dictionary of Plants. Oxford University Press, 1951.
  8. Phillips, Roger and Martyn Rix. Shrubs. Pan Books, 1989.