Hovea heterophylla

Hovea heterophylla, commonly known as creeping hovea,[2] is a small shrub with linear leaves and purple-violet pea flowers. It is found in all states other than Western Australia.

Hovea heterophylla
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Fabales
Family: Fabaceae
Subfamily: Faboideae
Genus: Hovea
Species:
H. heterophylla
Binomial name
Hovea heterophylla
Synonyms[1]
List
    • Hovea heterophylla f. decipiens'' Domin p.p.
    • Hovea heterophylla A.Cunn. ex Hook.f. f. heterophylla
    • Hovea heterophylla f. typica Domin nom. inval.
    • Hovea linearis (Sm.) R.Br. p.p.
    • Hovea linearis auct. non (Sm.) R.Br.: Ross, J.H. in Walsh, N.G. & Entwisle, T.J. (ed.)
    • Hovea linearis auct. non (Sm.) R.Br.: Buchanan, A.M. in Buchanan, A.M. (ed.) (1999)

Description

Hovea heterophylla is a small subshrub to 0.5 m (1 ft 8 in) high, stems upright or trailing, mostly emerging from a woody rootstock, and flattened, grey-brown straight hairs. The dark green leaves are variable in shape, lower leaves rounded to elliptic, upper leaves elliptic, linear or lance shaped, mostly −6.5 cm (−2.6 in) long and 1.5–17 mm (0.059–0.669 in) wide. The leaf margins rolled under to curved, hooked at the apex, upper surface hairless, smooth, net-like veins, under surface paler with flattened, dense hairs. The inflorescence has 1-3 pale mauve or purple flowers, standard petal striped with a yellow centre and the keel dark purple, calyx 3.5–5 mm (0.14–0.20 in) long, pedicel 1.5–3 mm (0.059–0.118 in) long. Flowering occurs from October to December and the fruit is a rounded, flattened pod, 9 mm (0.35 in) long with fine, flattened, rigid hairs.[2][3]

Taxonomy and naming

Hovea heterophylla was first formally described in 1855 by Joseph Dalton Hooker from an unpublished description by Allan Cunningham in The botany of the Antarctic voyage of H.M. Discovery ships Erebus and Terror. III. Flora Tasmaniae.[4][5] The specific epithet (heterophylla) means "different leaved".[6]

Distribution and habitat

Creeping hovea is a common and widespread species growing in grassy woodland and montane forests on coasts and ranges in New South Wales. It occurs in all states other than Western Australia.[3][7]

References
  1. "Hovea heterophylla". Australian Plant Census. Retrieved 27 June 2021.
  2. Sharp, Sarah; Rehwinkel, Rainer; Mallinson, Dave; Eddy, David (2015). Woodland Flora a field guide for the Southern Tableland (NSW & ACT). Canberra: Horizon Print. p. 136. ISBN 9780994495808.
  3. Thompson, I. "Hovea heterophylla". PlantNET-NSW flora online. Royal Botanic Garden Sydney. Retrieved 28 June 2021.
  4. "Hovea heterophylla". Australian Plant Name Index. Retrieved 28 June 2021.
  5. Hooker, Joseph (1855). The botany of the Antarctic voyage of H.M. Discovery ships Erebus and Terror. III. Flora Tasmaniae (1 ed.). Covent Garden: Lovell Reeve. p. 93.
  6. Sharr, Francis Aubi; George, Alex (2019). Western Australian Plant Names and Their Meanings (3rd ed.). Kardinya, WA: Four Gables Press. p. 216. ISBN 9780958034180.
  7. Cosgrove, Meredith (2014). Photographic Guide to Native Plants of the Australian Capital Territory. Meadow Argus. p. 159. ISBN 9780994183408.
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