Nelson Citrus Fruit and Avocado Tree Plant Food In Ground Container Patio Grown Granular Fertilizer NutriStar 12-10-10 (2 LB) PLANT TREE FOOD: Plant Food For Citrus Fruits and Avocado Trees featuring (NPK) Nitrogen (12%), Phosphate (10%), Soluble Potash K20 (10%). Balanced nutrient ratio helps trees to grow properly for fruit production. Includes added calcium to increase size and strength of trunk and limbs. High potassium helps trees to survive colder weather. CITRUS AVOCADO FRUIT TREE FERTILIZER: Excellent source of nutrients and minerals for in-ground and container grown trees including but not limited to: Orange, Lemon, Avocado, Lime, Kumquat, Grapefruit, Persimmon, Kiwi, Papaya, Fig, Peach, Plum, Pear, Apple, Pecans and Grapes (Grape Vines). PATIO INDOOR OUTDOOR PLANT FERTILIZER: Large, tasty fruit is everyones dream. NutriStar provides the right ingredients in the right amounts to help you enjoy the fruits of your labor. IMMEDIATE RESULTS: NutriStar works with the soil and the soil biology to provide your plants 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. SUPERIOR QUALITY: The leading landscapers choice for plants for over 30 years. Nelson Plant Food builds products that are horticulturally correct for each type of plant. Extensive research is done to make sure that plants are fed correctly with each NutriStar or ColorStar product.