- Reference
- Endl., Fenzl, Benth. & Schott, Enum.Pl. 34 (1837)
- Conservation Code
- Not threatened
- Naturalised Status
- Native to Western Australia
- Name Status
- Current
Erect shrub, to 1 m high. Fl. yellow & orange & red, Aug to Dec. Grey sand, sandy or clayey loam, rocky loam, laterite, spongeolite. Coastal dunes, slopes, winter-wet flats, swampy sites, valleys, roadverges.
Scientific Description
Erect, shrub, spindly shrub (broom-like). Stems terete, not spiny, glabrous; pustules or glands absent. Leaves or phylloclades clearly present, simple, opposite, not continuous with stem, 4.5-15 mm long, 1.5-2 mm wide, glabrous, flat with flat margins; margins entire; tubercles absent; pustules or glands absent. Stipules apparently absent even from the youngest leaves or present and persistent to older leaves. Pedicel present, 1.5-2 mm long, glabrous. Bracteoles present and persistent, 3-4.5 mm long, glabrous, not striate. Calyx 4.5-7 mm long, not accrescent, hairy, with simple hairs, ribbed; pustules or glands absent. Corolla 8-10 mm long, multicoloured, mostly yellow, red or orange, with some yellow, red or orange spots, streaks or blotches; claws present; standard 7.5-9 mm long, glabrous, not auriculate, wings 5.5-7.8 mm long, not auriculate, keel 5-5.7 mm long, not beaked, not auriculate, glabrous. Stamens ten; anthers 0.3-0.4 mm long, at two different levels (filaments alternately long and short); filaments free (or united at the very base), 3.5-5 mm long. Ovary sessile or subsessile, hairy or glandular; style 4-4.7 mm long, hairy or glandular towards the base, not bearded, terete. Fruit dehiscent (a pod or follicle), stipitate, not constricted between the seeds, flat or compressed, not beaked. Flowers in August, September, October, November and December. Occurs in the South-West Botanical Province, in the Avon Wheatbelt, Jarrah Forest and Esperance IBRA regions.
Distribution
- IBRA Regions
- Avon Wheatbelt, Esperance Plains, Jarrah Forest, Mallee, Swan Coastal Plain, Warren.
- IBRA Subregions
- Fitzgerald, Katanning, Merredin, Northern Jarrah Forest, Perth, Recherche, Southern Jarrah Forest, Warren, Western Mallee.
- IMCRA Regions
- WA South Coast.
- Local Government Areas (LGAs)
- Albany, Augusta Margaret River, Boyup Brook, Cranbrook, Denmark, Dumbleyung, Esperance, Gingin, Gnowangerup, Jerramungup, Katanning, Kojonup, Lake Grace, Manjimup, Narrogin, Plantagenet, Ravensthorpe, Serpentine-Jarrahdale, Tammin, Victoria Plains, Wagin, West Arthur, Williams, Woodanilling, York.