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Pachysandra procumbens

25 Feb

Pachysandra procumbens (02/02/2014, Kew Gardens, London)

Pachysandra procumbens (02/02/2014, Kew Gardens, London)

Position: Partial to full shade

Soil: Moist/ well drained

Flowering period: Spring

Eventual Height: 25cm

Eventual Spread: 60cm

Hardiness: 4b, 5a, 5b, 6a, 6b, 7a, 7b, 8a, 8b, 9a, 9b

Family: Buxaceae

Pachysandra procumbens is a semi evergreen perennial with a clump forming habit. It has obovate, glossy, blue/ green leaves are ovate with scalloped margins, up to 10cm long and 7cm broad. Its fragrant white flowers are petal-less stamens and appear on spikes which are up to 10cm long. Its roots are rhizomes which aids its slow spread.

Pachysandra procumbens Flower (16/03/2014, Kew Gardens, London)

Pachysandra procumbens Flower (16/03/2014, Kew Gardens, London)

Pachysandra procumbens, commonly known as  Allegheny, Allegheny spurge or Allegheny Pachysandra, is native to east USA.

The etymological root of the binomial name Pachysandra is derived from the Greek pachys ‘thick’ and aner ‘man’, in reference to the unusually thick stamens. Procumbens is derived from the Latin procumbo meaning ‘lie down’, in reference to its habit.

The landscape architect may find Pachysandra procumbens useful to as an effective evergreen ground cover plant which tolerates shady conditions.

Pachysandra procumbens Leaf (02/02/2014, Kew Gardens, London)

Pachysandra procumbens Leaf (02/02/2014, Kew Gardens, London)

Ecologically,  Pachysandra procumbens flowers are attractive to pollinating insects.

Pachysandra procumbens prefers moist, humus rich, well-drained soils. It tolerates most pH of soil, although it prefers acidic soils. It dislikes dry soils.

Pachysandra procumbens requires little maintenance.