Best Evergreen Fertilizer (10-10-10): Balanced All-Purpose Nutrition for Healthy, Dense Evergreen Growth Buy on Old Cobblers Farm
Not every evergreen needs specialized formulas. For healthy trees that just need consistent maintenance nutrition, balanced 10-10-10 delivers even feeding across roots, foliage, and structural wood — the reliable baseline that keeps evergreens looking their best year-round.
Old Cobblers Farm™ Wicked Growth Evergreen Fertilizer 10-10-10
by Conventional Fertilizer — Littleton, NH
Balanced for Evergreen Maintenance
Healthy evergreens don't need aggressive feeding — they need consistent, balanced nutrition. 10-10-10 feeds roots, foliage, and wood evenly for steady, controlled growth.
Dense, Healthy Foliage
Balanced nitrogen maintains the deep green needle and leaf color that defines healthy evergreens. Consistent nutrition prevents the sparse, yellowing growth that signals stress.
Drip Line Application
1 lb per 10 ft of drip line diameter for individual trees. For hedgerows, 2–3 lbs per 100 linear feet. Simple measurement-based dosing.
Winter Hardiness Support
10% potassium strengthens cell walls, regulates water balance in needles and wood, and reduces winter desiccation damage — critical for exposed evergreens in cold climates.
Covers a Large Tree or Multiple Small
One 5 lb bag handles a single large specimen (50 ft drip line) or several small to medium evergreens like foundation arborvitae or hedge boxwood.
Spring + Optional Summer
Apply in early spring as growth resumes. Optionally feed again in early summer for actively growing specimens. Stop by mid-summer so new growth hardens before winter.
All Evergreen Species
Pines, spruces, arborvitae, hollies, junipers, yews, hemlocks, firs, cedars, boxwood, rhododendrons — universal balanced feeding for the full range of evergreens.
Trusted by 20,000+ Growers
Developed in Littleton, New Hampshire. Sold nationwide on Amazon, Walmart, eBay, and theoldcobblersfarm.com.
| NPK Ratio | 10-10-10 |
| Item Form | Granular |
| Coverage | One ~50 ft drip line tree or multiple smaller evergreens per 5 lb bag |
| Category | Conventional Fertilizer |
| Type | Trees & Shrubs |
| Sizes | 5 lb | 10 lb | 15 lb | 20 lb |
| NPK | 10-10-10 |
| Nitrogen | 10% |
| Phosphorus | 10% available phosphate |
| Potassium | 10% soluble potash |
| Form | Granular |
| Rate | 1 lb / 10 ft drip line diameter |
| Method | Broadcast under drip line |
| Frequency | 1–2x per season |
| Sizes | 5, 10, 15, 20 lb bags |
| Best For | Pines, spruces, arborvitae, hollies, junipers, all evergreens |
| Note | For iron chlorosis correction, see WG-EVERGREEN (10-10-10 + Iron) |
| Feature | Old Cobblers Farm™ Wicked Growth Evergreen Fertilizer 10-10-10 Old Cobblers Farm | All Purpose Plant Food Expert Gardener | All Purpose Granular Fertilizer Southern Ag | All-Purpose Fertilizer Sta-Green | All Purpose Plant Food Vigoro | All Purpose Fertilizer Pennington | All Purpose Fertilizer Sunniland | All-Purpose Fertilizer GroundWork | All Purpose Fertilizer Howard Johnson's | All Purpose Planting & Growing Lilly Miller | Multi-Purpose Fertilizer GreenView |
|---|---|---|---|---|---|---|---|---|---|---|---|
| NPK | 10-10-10 | 10-10-10 | 10-10-10 | 10-10-10 | 10-10-10 | 10-10-10 | 10-10-10 | 10-10-10 | 10-10-10 | 10-10-10 | 10-10-10 |
| Form | Granular | — | — | — | — | — | — | — | — | — | — |
| Coverage | One ~50 ft drip line tree or multiple smaller evergreens per 5 lb bag | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed | Not listed |
| Price / Size | 5 lb | 10 lb | 15 lb | 20 lb | $12-$25 | $15-$40 | $9-$25 | $15-$30 | $10-$30 | $18-$30 | $20-$25 | $25-$35 | $12-$30 | $20-$40 |
| Our Take | The balanced evergreen maintenance formula. Equal NPK supports stea... | — | — | — | — | — | — | — | — | — | — |
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Balanced for Evergreen Maintenance
Healthy evergreens don't need aggressive feeding — they need consistent, balanced nutrition. 10-10-10 feeds roots, foliage, and wood evenly for steady, controlled growth.
Dense, Healthy Foliage
Balanced nitrogen maintains the deep green needle and leaf color that defines healthy evergreens. Consistent nutrition prevents the sparse, yellowing growth that signals stress.
Drip Line Application
1 lb per 10 ft of drip line diameter for individual trees. For hedgerows, 2–3 lbs per 100 linear feet. Simple measurement-based dosing.
Winter Hardiness Support
10% potassium strengthens cell walls, regulates water balance in needles and wood, and reduces winter desiccation damage — critical for exposed evergreens in cold climates.
