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Acacia subulata. Awl wattle                        

                                                                                                                                                                            Photos (click to enlarge)

  

Family

Mimosaceae

Description

Small-medium upright shrub

Flowering time

on and off throughout the year, including summer and autumn

Distribution & botanical details

click here

Vegetation communities

Dry sclerophyll forest and grassy woodlands.

Soil types

A range of soil types including sands and clays, and ranging from skeletal soils to alluvium.

Values/uses

  

  -habitat values

Understory component and primary coloniser.

  -amenity/ornamental     values

Very attractive shrub, the phyllodes are a bright fresh green giving the plant a lush appearance that belies its high drought tolerance. Flowers are a pleasant lemon-yellow and appear over an extensive period.

  -economic/functional     values

Useful and easy to establish primary coloniser.

Tolerances

  

   -water deficit

high

   -compaction

average

   -waterlogging

average

   -shade

average

   -soil salinity

not known

   -salt spray

not known but probably high

   -pH

5-7

   -minimum temperature

-10 degrees

Seed and germination details

  

  -avge no. seeds per gram

225

  -viability period

long

  -dormancy

physical

  -treatment

boiling water

  -days from first to last  germination at

25 degrees

7-30

  

  

  

  

  

  

  

 

Habit

  

 

Flowers

  

  

  

  

  

  

  

  

  

  

  

 

  

 

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