Plants of South Eastern New South Wales
Bossiaea grayi
Common name
Murrumbidgee bossiaea, Scaly bossiaea
Family
Fabaceae
Where found
In sand amongst boulders on river banks in woodland dominated by Casuarina cunninghamiana . Occasionally in shrubland on rock outcrops close to the river. On the banks of the Murrumbidgee River and its tributaries in the ACT.
Notes
Shrub to 2 m tall, rhizomatous. Stems flat, hairless, grey green, 3-7 mm wide. Leaves reduced to scales, 0.1-0.22 cm long, 1-1.6 mm wide. Flowers pea-shaped, with 5 petals, 2 joined together to form the keel. Calyx 5-6.5 mm long, calyx lobes almost the same size. Flowers 9-12 mm long, standard petal yellow with red markings at the base inside, suffused with red outside, wings yellow with red markings near the base, keel pink to dark red. Flowers Spring.
Endangered ACT. All native plants on unleased land in the ACT are protected.
No PlantNET description (15 April 2021).
VICFLORA description: https://vicflora.rbg.vic.gov.au/flora/taxon/1a637d04-c052-4a74-b929-a1dd9c20c06e (accessed 15 April 2021)
Description partly based on Thompson, I.R., (2012) A revision of eastern Australian Bossiaea (Fabaceae: Bossiaeae). Muelleria 30(2): 168-169
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