$27.68 Espoma Holly-tone 4-3-4 Natural & Organic Evergreen & Azalea Plant Food; 18 lb. Bag; The Original & Best Fertilizer for all Acid Loving Plants including Rhododendrons & Hydrangeas.
$10.18 Jobe’s 01000, Fertilizer Spikes, For Trees and Shrubs, 5 Spikes
$22.30 Jobe's Organics Tree & Shrub Fertilizer Spikes, 10 Spikes
$139.95 ($139.95 / Count) CoreTect Tree & Shrub Tablets Insecticide
$26.99 GEMPLER'S Liquid Iron Supplement for Plants – Commercial Grade Chelated Iron for Trees, Shrubs, Plants, Crops - 1 Gallon