Erect shrub, 0.15-0.6 m high. Fl. blue-purple, Aug to Dec or Jan. Lateritic & granitic soils.
Beard’s Provinces: South-West Province.
IBRA Regions: Avon Wheatbelt, Esperance Plains, Geraldton Sandplains, Jarrah Forest, Mallee, Swan Coastal Plain, Warren.
IBRA Subregions: Avon Wheatbelt P1, Avon Wheatbelt P2, Dandaragan Plateau, Fitzgerald, Geraldton Hills, Lesueur Sandplain, Northern Jarrah Forest, Perth, Southern Jarrah Forest, Warren, Western Mallee.
IMCRA Regions: Central West Coast, Leeuwin-Naturaliste.
Local Government Areas (LGAs): Albany, Armadale, Augusta-Margaret River, Beverley, Boddington, Boyup Brook, Bridgetown-Greenbushes, Busselton, Canning, Carnamah, Chittering, Collie, Coorow, Dandaragan, Denmark, Dumbleyung, Gingin, Goomalling, Gosnells, Greater Geraldton, Harvey, Irwin, Kalamunda, Manjimup, Moora, Mundaring, Murray, Nannup, Northam, Perenjori, Plantagenet, Serpentine-Jarrahdale, Swan, Three Springs, Toodyay, Victoria Plains, Wandering, West Arthur, Wongan-Ballidu, York.
Stems unribbed. Leaves flat, 10-40 mm long, 1-2.5 mm wide, hairy, with dense, present, glandular hairs; margins entire or toothed (?). Bracteoles absent. Flowers Presence absent (flowers sessile). Calyx lobes present, Calyx length 6-8 mm long, hairy, with sparse, glandular hairs. Corolla mauve, 13-18 mm long, without auricles, rarely not spurred, hairy on the outside, with sparse, simple, glandular hairs, hairy on the inside; central lobes 6-7 mm long, with wings; outer lobes 5.5-8 mm long, wing present on both sides and clearly unequal, 1.2 mm wide on the narrower side, 1.5 mm wide on the broader side. Anthers rarely free. Ovary inferior, not gibbose; style 9-10 mm long, hairy; indusium single, hairy; ovules one or two. Flowers in January, August, September, October, November and December. Occurs in the Geraldton Sandplains (GS), Swan Coastal Plain (SWA), Avon Wheatbelt (AW), Jarrah Forest (JF), Warren (WAR) and Esperance Plains (ESP) IBRA Region(s), of the South West (SW) Botanical Province.