General Information

PHC for Flowers 12-16-12 is a dry, water soluble biofertilizer formulated to improve the nutritional health, color and vigor of flowering plants. It contains the highest quality soluble minerals combined with yucca plant extract, humates, beneficial nitrogen-fixing and phosphorus-solubilizing rhizosphere bacteria. The phosphorus levels in PHC for Flowers 12-16-12 are moderate to ensure application compatibility with mycorrhizal fungi. Research shows that application of phosphorus greater than 100 pounds per acre can inhibit the development of mycorrhizae.

PHC for Flowers 12-16-12:

- Colonizes the root zone with beneficial microbial populations that improve soil fertility and provide renewable levels of mineral nutrients

- Increases survival and growth of new plantings

- Improves soil bioactivity

MIX RATE: Add 1 tablespoon per gallon of water and mix well. One pound of PHC for Flowers 12-16-12 makes approximately 35 gallons and covers about 350 square feet.

Limitations, Restrictions, and Exceptions


Fill cartridge with dry product to 2/3 capacity or less, counting dry tablespoons as you fill. Each tablespoon covers 10 square feet. Connect to hose and spray over area as evenly as possible until all the product is gone. For even application, use a sprayer with siphon and set dial on medium setting. Continue applying water to rinse the product into the soil.

Repeat: for best results, repeat application every 2 to 4 weeks.