Supercharge Your Potting Mix with a DIY Organic Nutrient Blend

Whether starting seeds, repotting houseplants, or filling summer containers, a nutrient-rich potting soil gives plants a strong start. Buy fortified mixes (nutrient content on label) or make your own controlled-release organic blend.

Recipe (per gallon of potting mix)

• 1 tablespoon blood meal (nitrogen)
• 1 tablespoon kelp (trace elements)
• 1 tablespoon greensand (potassium)
• 2 tablespoons bone meal (phosphorus)

Mix thoroughly on a potting bench and plant.