Down To Earth 100% Natural Neem Seed Meal 5-1-2 Fertilizer - 20 lb 01312 Neem Seed Meal is produced during the extraction of oil from the seed of the Indian Neem tree (Azadiracta indica) It is an excellent way to strengthen root systems, improve plant immunity and balance nutrient levels in the soil Neem Seed Meal can be mixed into soil or potting mediums, used as a top dress or steeped to make a potent foliar tea