Best Perennial Fertilizer

Miracle-Gro Water Soluble All Purpose Plant Food - 1.5kg

Miracle-Gro Water Soluble Bloom Booster Plant Food - 1.5Kg

Miracle-Gro Tree & Shrub Fertilizer Spikes - 15-5-10 10pack 1.1kg

Miracle-Gro Shake N Feed Flowering Trees & Shrubs Plant Food 18-6-12 2.04 Kg

Miracle-Gro Watering Can Singles All Purpose Water Soluble Plant Food - 24pack

Miracle-Gro Shake N Feed All Purpose Plant Food 12-4-8 453g

Jobe’s Organics 09627 Organic Fertilizer, 4 lb

Osmocote Flower and Vegetable Smart-Release Plant Food, 4.5-Pound (Plant Fertilizer)

Scotts Company Osmocote 274250 Outdoor and Indoor Smart Release Plant Food Bottle, 2-Pound

Osmocote Smart Release Fruit & Veg Plant Food 453 g