Fertilome (10645) Root Stimulator & Plant Starter Solution 4-10-3

Use the root stimulator when seeding or transplanting to stimulate early root formation development. Perfect for transplants, vegetables, fruit trees, berries, flowers, trees, shrubs, and ornamentals. The active ingredient is Indole-3-butyric acid, a plant hormone used to initiate root formation. This 4-10-3 fertilizer contains 4% nitrogen, 10% phosphate, and 3% potash. See product label for use instructions. Application varies based on plant size and type.