Description
Common names
Mallee Bush-pea, Small-leafed Eutaxia, Eutaxia, Common Eutaxia, Spiny Bushpea.
Scientific names
Eutaxia microphylla, Eutaxia microphylla var. microphylla.
Family
Fabaceae.
Genus
Eutaxia.
Name origin
Eutaxia, from Greek eu, well, and taxis, order arrangement, probably referring to the regimented leaf arrangement. Microphylla, from Greek micros, small, and phyllon, leaf, referring to small leaves.
Rainfall
300mm.
Growth rate
Moderate.
Presence in Australia
Noted west of the Olympic Highway in the areas Urana-Rand-Corowa; Long Plain-West Hume; Burrumbuttock-West Hume; Walla Walla and Brookong.
This specie has been identified in the following Australian states: Qld, NSW, ACT, Vic, Tas, SA, WA.
Habitat
Mallee, Mugga Ironbark communities and various woodlands.
Habit
Variable, low, dense, intricate or erect perennial shrub. Tiny linear grey-green leaves and brown twiggy stems, sometimes spiny-tipped.
Site preference
Open position in dry, well-drained soil and full sun. Tolerates wet winter soil, full shade, most frost and drought. Resents poorly-drained soil.
Characteristics
Adapts to most soils.
Flowering
Yellow and red, sometimes all yellow, spring. Profuse.
Seed collection
Late Nov to mid Feb. Monitor closely as seeds shed soon after maturity.
Propagation
From scarified seed or cuttings, which strike readily. Pour very hot water over seeds and soak until water cools. Dry to prevent rotting and sow. Germination takes 3-4 weeks.
Land protection
Useful in controlling soil erosion in small areas due to fibrous roots. Legume, improves soil fertility through "fixing" nitrogen.
Ornamental
Excellent for containers, pool edges, groundcover, rockeries, hanging baskets and under trees. Prune severely to promote bushiness. Popular in cultivation.