SimplyGro Fertilizer Spikes for Evergreen Trees & Shrubs offer a hassle-free feeding solution that targets roots where nutrients are most needed. Each 5-inch spike is designed to fuel evergreen and coniferous plants during spring’s growth surge and again in fall as they store energy...

Smart, simple nourishment for citrus and fruit shrubs SimplyGro Fertilizer Spikes offer a convenient way to nourish citrus trees, fruit trees, nuts, and berry shrubs. Each 5-inch spike delivers a precise blend of nitrogen, phosphorus, and potassium to the root zone, supporting steady growth,...

Simplify plant nutrition with SimplyGro Fertilizer Spikes, engineered to feed citrus, fruit trees, nut trees, and berry shrubs from the roots up. Each 5-inch spike delivers a balanced 8-4-8 blend, with 8% Nitrogen, 4% Phosphorus, and 8% Potassium, designed to support vigorous growth, lush...

Effortless Evergreen Nutrition SimplyGro Fertilizer Spikes for Evergreen Trees & Shrubs offer a convenient, slow-release way to nourish your conifers and evergreen companions. Each 5-inch spike delivers a balanced mix of nitrogen, phosphorus, and potassium to support ongoing root feeding and healthy growth as...

Effortless root feeding for trees and shrubs SimplyGro Tree & Shrub Fertilizer Spikes offer a convenient, precise way to nourish your landscape. Each 5-inch spike delivers a measured dose of nitrogen, phosphorus, and potassium where it matters most—at the root zone—helping support vigorous growth,...

Overview Give your trees and shrubs a simple, effective feeding routine with SimplyGro Tree & Shrub Fertilizer Spikes. The 24-piece, 6.0 lb package is designed for easy use in diverse landscapes, including mixed deciduous and coniferous varieties, decorative plantings, and fruiting shrubs. Each 5-inch...