GroundMaster Root Growth Enhancer is an ideal product to help establish bareroot and young plants. The quantity of this product to use per plant varies dependant on the size of the plant, below is a rough guide: 9cm Potted Plant - 5g per plant 2-3L Potted Plant - 25g per plant 4-5L Potted Plant/Rose - 50g per plant 10-15L Tree - 70g per tree.
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