Acacia pycnostachya

Source: Wikipedia, the free encyclopedia.

Bolivia wattle
Scientific classification Edit this classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Fabales
Family: Fabaceae
Subfamily: Caesalpinioideae
Clade: Mimosoid clade
Genus: Acacia
Species:
A. pycnostachya
Binomial name
Acacia pycnostachya
Benth.
Occurrence data from AVH

Acacia pycnostachya, also known as Bolivia wattle,[1] is a shrub or tree belonging to the genus Acacia and the subgenus Juliflorae that is native to eastern Australia.

Description

The shrub or tree typically grows to a maximum height of 7 m (23 ft) and is usually covered with a fine white powder. The coarse and flattened branchlets are 3.5 to 11 mm (0.14 to 0.43 in) in width and have a purplish, brown-orange or tan colour and covered with a fine white powder. Like most species of Acacia it has

seed pods that form after flowering have linear shape and are constricted between the seeds with a length of 8 to 12 cm (3.1 to 4.7 in) and a width of 2 to 4.5 mm (0.079 to 0.177 in). The pods are wrinkled longitudinally with pale coloured margins. The black seeds inside are arranged longitudinally inside the pods and have an oblong-elliptic shape with a length of 4 to 6 mm (0.16 to 0.24 in).[2]

Distribution

It is endemic to the north eastern corner of New South Wales in the Bolivia Range in the northern tablelands on the border with Queensland where it is found on granite slopes amongst boulders growing in sandy soil as a part of dry heath and Eucalyptus and Callitris woodland communities.[2]

See also

References

  1. ^ "Acacia pycnostachya F.Muell. ex Benth". Wattle - Acacias of Australia. Lucid Central. Retrieved 20 February 2020.
  2. ^ a b c "Acacia pycnostachya". WorldWideWattle. Western Australian Herbarium. Retrieved 20 February 2020.