Plant Species Common to the Geeveston Area

The following details endemic plant species common to the Geeveston and those found at Island Sky.

Acacia verticillata (prickly moses)

Characteristics:
Acacia verticillata is a small prickly shrub which grows to about 5M in height. It is a generally rounded shrub with dark green, spine-like leaves up to 2 cm long, in whorls around the stem. It's pale yellow flowers form in short spikes and seed pods are flat and often straight, growing to be 2-7cm long. 

Perferred Conditions:
Frost hardy (will tolerate frosts to -7 C ), preferring well drained soil. May be pruned for compact growth if necessary and a good hedge plant. Small birds love this plant.
 
Propagation:
Via scarified seed or boiling water treatment.
 
Dimensions:
Height: - 3-5M
Spread: - 3M
Spacing: - 

Blechnum nudum (fishbone waterfern)

Characteristics:
 

Perferred Conditions:
 

Dimensions:
Height: -
Spread: -
Spacing: -

Dicksonia antarctica (soft treefern)

Characteristics:
 Dicksonia antarctica is the most abundant tree fern in South Eastern Australia. They are terrestrial ferns and have an erect rhizome forming a trunk, large spreading fronds and are very hairy at the bas of the stipe.

The Soft Tree Fern can be used as a food source, with the pith of the plant being eaten either cooked or raw. It is a good source of starch.

Perferred Conditions:
The fern grows on damp, sheltered woodland slopes and moist gullies, and they occasionally occur at high altitudes in cloud forests. They can grow in acid, neutral and alkaline soils. It can grow in semi-shade. It strongly resents drought or dryness at the roots, but does best in moist soil.

Dimensions:
Height: - 15M (typically 4.5-5M)
Spread: - 2-6M
Spacing: - 2M

Polystichum proliferum (mother shieldfern)

Characteristics:
Polystichum proliferum is a hardy, cool climate terrestrial fern with attractive dark green divided fronds.

Perferred Conditions:
Frost hardy and favours cool, moist areas. It will grow on a wide range of soils, preferring well-drained soil with plenty of organic matter. Filtered shade is ideal, though will tolerate full sun for short periods.

Dimensions:
Height: - 130cm
Spread: - 10cm
Spacing: - 30cm