Plant Food For Crape Myrtle and All Flowering Trees featuring (NPK) Nitrogen (10%), Phosphate (15%), Soluble Potash K20 (9%). Contains Sulfur, Copper, Iron, Manganese, and Zinc essential to flowering plants; five nitrogen sources, each with a different release characteristic to feed trees and flowers properly. Nutrients are designed to increase the number, size, and quantity of blooms. Multi-purpose fertilizer designed for Flowering Trees including but not limited to Crape Myrtle, Crab Apple, Desert Willow, Flowering Pear, Mexican Plum, Mimosa, Orchid Tree, Texas Mountain Laurel, Viburnum, Vitex. Superior fertilizer for all new and established in-ground and container-growing flowering trees. Top dress or incorporate when planting new beds. If it blooms you can use NutriStar. NutriStar Crape Myrtle works with the soil and the soil biology to provide your flowering trees with the best nutrition at the right time and in the right amount. Your plant gets an immediate boost upon application, coupled with lasting benefits that continue to feed.

Features: 
Multiple sources of slow-release Nitrogen 
Feeds for 2 to 3 months 
Will not burn in the summer heat 
Can be used on all flowering trees 
Improves bloom quality and stem strength