All About It
These pre-measured fertilizer spikes from Jobe’s are designed specifically for evergreen trees and shrubs—particularly acid-loving evergreens like spruce, fir, juniper, ornamental pines and similar. They deliver nutrients directly below the surface where the tree’s active roots are growing. The formulation (11-3-4 for the 5-pack version) provides nitrogen for foliage growth, phosphorus for root development, and potassium for overall health and stress resistance. The spike format means you avoid mixing, measuring, and runoff—just insert the spike around each tree’s drip line and let the slow-release formula feed the tree over the season. According to the manufacturer, application should be done in early spring and late fall for best results.
Why You'll Love It
- Easy to Use: No messy powders or liquids—just push the spikes into the ground at the tree’s dripline.
- Season-Long Feeding: The slow-release formula means nutrients continue to feed the tree for an extended period without repeated applications.
- Targeted Nutrition: Specifically formulated for evergreens with a balanced NPK tailored to foliage, roots and overall tree performance.
- No Runoff, No Mess: Because it’s delivered via spike at the root zone, there’s minimal chance of nutrient runoff or wastage.
- Versatile for Landscaping: Excellent for use on decorative evergreens in yards, around homes, in formal plantings or evergreen hedges. The 5-pack size makes it convenient to treat multiple trees.
- Trusted Brand: Jobe’s is a well-known name in garden fertilizers and these spikes are specifically recommended by retailers for evergreens.
How to Use It
- When to Apply – Use in early spring when new growth begins, and again in late fall for sustained nutrition through dormant and early growth phases.
- Placement – Locate the drip line of the evergreen (the area at the edge of the tree’s canopy where rain falls off). Insert the spike into the soil around this line, avoiding the trunk or root flare.
- Application Rate – For 5-packs: typically one or two spikes per tree depending on the diameter of the trunk or size of tree (follow package instructions).
- Post-Application – Water the area if dry so the nutrients can begin to move into the root zone. Avoid disturbing the soil around the spike.
- Season Maintenance – You don’t need frequent re-applications during the season—just the two scheduled times (spring and fall) for optimal performance.
The Specs
- Product Name: Jobe’s Evergreen Tree Spikes (5-Pack)
- NPK Ratio: 11-3-4 (Nitrogen-Phosphorus-Potassium)
- Pack Size: 5 spikes
- Formulation: Slow-release solid spikes
- Application Timing: Early spring & late fall
- Target Plants: Evergreen trees and shrubs (especially acid-loving varieties)
- Features: Pre-measured, no mixing, no runoff, slow feed
Additional Resources
- For best results, ensure soil is moderately moist before inserting spikes so nutrients can begin moving into roots.
- If soil is very compacted or very dry, consider lightly loosening the surface before inserting spike to help penetration.
- For newly planted evergreens (less than 1 year), consider half-rate or consult planting instructions—very young roots may be sensitive.
- Always follow package safety instructions and avoid placing spikes too close to the trunk or under heavy mulch layers that may block nutrient movement.
- Depending on soil and climate conditions, tree response may vary; look for stronger needle colour, fuller growth and healthier appearance as indicators of success.
Shipping, Returns, & Guarantees
Free Home Delivery
We offer our own Home Delivery service! Check out the details on our Free Home Delivery page:
https://alaskamillandfeed.com/same-day-delivery/
Website Tips and Shipping Information
We also have traditional shipping options available if you need your package to be delivered outside of Alaska. Take a look at the information on our website through the link below:
https://alaskamillandfeed.com/shipping-returns/
Return Policy
ALL REFUNDS OR EXCHANGES MUST BE MADE WITHIN 30 DAYS OF THE ORIGINAL RECEIPT.
- Unopened products may be returned with the original sales receipt
- Opened/Used products are SUBJECT TO MANUFACTURER POLICY (If there is no manufacturer policy, we will be happy to return them as long as they are in like-new condition including all instructions and hardware and accompanied by a receipt)
