Jobe’s Slow Release Tree and Shrub Fertilizer Spikes, Easy Plant Care for Oak, Maple, Dogwood, Boxwood, and Many More Acid Loving Trees and Shrubs, 9 Count
For the last half century, Jobe’s has been leading innovation in fertilizing methods that are not only good for gardens but also good for the planet. We pride ourselves on simple methods that target where your plants need it most: the roots. From our root feeders to slow-release granulars and spikes, our fertilizer options are convenient and targeted, no matter your gardening style or specific plant needs.
Making the world a happier more beautiful place one garden at a time
Feeding the Roots
Fertilizer spikes typically have slower-to-release components and last longer while providing the roots of plants the nutrients they need to thrive
Easy to Use
Jobe's fertilizers are made with balanced NPK formulas to provide the right amount of nutrients for plants, trees, and shrubs without risk of over fertilizing
Proudly made in the USA
We produced our 1st Jobe's fertilizer spike in 1969. Since then, we have expanded our product line and proudly produce both the Jobe's and Jobe's Organics brands at at our factory in Kentucky
Balanced Nutrition
NPK 11-3-4
Nitrogen (11%), Phosphate (3%), Potash (4%)
Derived from Feather Meal, Bone Meal, Sulfate of Potash
Safe For Everyone
Jobe's fertilizers can be used indoors and outdoors and are safe to use around children and pets
Jobe’s Slow Release Evergreen Fertilizer Spikes
Application is Easy
Fertilizer spikes are to be used twice a year in early spring and late fall. Using a hammer and plastic spike cap, drive spikes 1-2 inches below the ground surface, evenly spacing the spikes in a circle at the tree's drip line. Do not insert the spikes closer than 30" to the trunk.
Target Species
Cypress, Arborvitae, Pine, Cedar, Boxwood, Spruce, Hemlock, Fir