Definition of undergrowth for Students. : low growth on the floor of a forest that includes shrubs, herbs, and saplings.
From Organic Gardening Magazine, July/August 2000 Issue. Miracle-Gro is a synthetic fertilizer that contains ammonium phosphate and several other chemicals that can be toxic to your soil and plants. It is prohibited from use in certified-organic farming.
Miracle-Gro is brand name of a plant food produced by the Scott's Miracle-Gro Company LLC. Although the mention of Miracle-Gro commonly conjures up images of water-soluble fertilizer applied as foliar feeder, this not true of all its formulas. There are several Miracle-Gro formulas suitable for garden vegetables.rganic Choice. Miracle-Gro also produces an organic fertilizer designed for fruits and vegetables. The formula for the organic fertilizer is 7-1-2. This formula is sprinkled onto the garden and worked into the top 2 to 3 inches of soil.