Product Overview

Jobe’s Fruit & Citrus Tree Fertilizer Spikes

It’s no secret that beautiful, healthy trees make your yard look spectacular. Jobe’s® Fertilizer Spikes for Fruit & Citrus Trees ensure a continuous supply of nutrients below the surface, where the trees’ active roots are growing. Jobe’s Spikes are easy to insert around each tree’s dripline, and the slow-release formula lasts all season. No wasteful runoff, no mess, hazards or smells – only a safe beautiful yard. Spikes are specially formulated for fruit, citrus and nut trees. For best results, use Jobe’s Fertilizer Spikes for Fruit & Citrus Trees in early spring and late fall.

Jobe's Fruit & Citrus Tree Spikes
Product Overview

N : 8 P : 11 K : 11

5 spikes
9 spikes
15 spikes
160 spikes

Early spring and late fall

Fruit, citrus and nut trees

Features & Benefits

Easy to Use

Feeds all season

Fertilizes at the roots

No mixing or measuring


A major component of chlorophyll, the compound plants use in photosynthesis. Nitrogen helps plant foliage grow strong with healthy, robust leaves. Critical for the beginning stages of a plant’s life.

Helps plants develop solid root systems and strong, vibrant blooms. Also important in cell division and development of new plant tissue, phosphorus speeds development and maturity.

Important for overall plant health, potassium aids in water movement, producing sweeter, tastier fruits and more robust blooms. A vital component in nutrient absorption, respiration, transpiration and enzyme activity.


Jobe's Organic Fertilizers

Jobes Fertilizer Instructional Video