Native Plant Seedbank for 

Central Queensland


Petalostigma pubescens (Quinine tree)

 

Effect of Treatments on Seed Germination

Treatment

Germination  (%)

Days to First Germination

1. Control 

10

84
2. Nicking - -
3. Scarification (boiling water) - -
4. Scarification (sulphuric acid) - -
5. Smoke water 23 60
6. Leaching - -

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