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Jacksonia intricata Chappill

Reference
Austral.Syst.Bot. 20:581-582, Fig. 67 (2007)
Conservation Code
Priority Two
Naturalised Status
Native to Western Australia
Name Status
Current

Domed, tangled shrub, to 30 m high, branches coppery colour. Fl. Nov. Lateritic gravel & yellow sand, quartz gravel. Low heath.

Amanda Spooner, Descriptive Catalogue, 29 June 1999

Scientific Description

Erect, shrub, spindly shrub (broom-like). Stems terete, not spiny, hairy; pustules or glands absent. Leaves or phylloclades absent or apparently so (reduced to scales), alternate, not continuous with stem, hairy, with simple hairs, flat with flat margins; margins entire; tubercles absent, 0.5-1.5; pustules or glands absent. Stipules apparently absent even from the youngest leaves. Pedicel present, 3-4 mm long, hairy. Bracteoles present and persistent, 1-1.2 mm long, hairy, not striate. Calyx 9-11 mm long, not accrescent, hairy, with simple hairs, ribless; pustules or glands absent. Corolla 8 mm long, multicoloured, mostly yellow, red or brown, with some yellow, red or brown spots, streaks or blotches; claws present; standard 6-7 mm long, glabrous, not auriculate, wings 5.5 mm long, not auriculate, keel 7.2 mm long, not beaked, not auriculate, glabrous. Stamens ten; anthers 0.4-0.5 mm long, at two different levels (filaments alternately long and short); filaments free (or united at the very base), 5-5.5 mm long. Ovary stipitate, hairy or glandular; style 6 mm long, hairy or glandular towards the base, not bearded, terete. Fruit dehiscent (a pod or follicle), stipitate or sessile or subsessile, not constricted between the seeds, round in cross-section, not beaked. Flowers in November. Occurs in the South-West Botanical Province, in the Esperance IBRA regions. Conservation Code Priority Two (P2).

C. Hollister and K.R. Thiele, 24 October 2023

Distribution

IBRA Regions
Esperance Plains.
IBRA Subregions
Fitzgerald.
Local Government Areas (LGAs)
Jerramungup, Ravensthorpe.