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Hibbertia dentata (Hibbertia dentata)

Description

Hibbertia dentata, commonly known as toothed guinea flower, trailing guinea flower or twining guinea flower, is an ornamental plant in the family Dilleniaceae native to the east coast of Australia. Found in woodland, it is a trailing or twining vine with leaves with several small 'teeth' on the margins and bright yellow flowers in early spring. It adapts readily to cultivation and can be grown as a pot plant. The species was first described in 1817.Hibbertia dentata grows as a twining vine, the stems of which can be up to 2–3 m (6.6–9.8 ft) in length, and trail over rocks and other shrubs.The dark green leaves are ovate, measuring 4–7 cm (1.6–2.8 in) long by 1.5–3 cm (0.59–1.18 in) wide., and sit on 1 cm long petioles. The apex of the leaf blade can be pointed or blunt, while the leaf margins are toothed. They can be purple-tinged and covered in fur when young and smooth upon reaching maturity.The flowers appear mainly from July to November.They arise from axillary buds or on the ends of short stems. They have five petals that are 2–3 cm (0.79–1.18 in) long each, and over 30 stamens.The flowers generally wither within a day or two.The fruit is mature over November to January,Splitting to release the seeds.

Taxonomic tree

  • Domain: Eukarya

    • Kingdom: Plantae

      • Phylum:

        • Class: Magnoliopsida

          • Order: Dilleniales

            • Family: Dilleniaceae

              • Genus: Hibbertia