This page documents the recommended fertilizer plan for all crops in the 2026 garden. Optimized for Sanford, NC (Zone 7b/8a), high humidity, and heavy summer rain. Designed using last yearβs results + crop-specific nutrient needs.
Fertilizer types used in the 2026 garden:
Your 2025 mix already worked well β this guide fine-tunes it for each crop.
Needs: Medium nitrogen early β low nitrogen later, high potassium for fruiting.
At Planting
After Plants Reach 12β18β
Notes
Needs: Low nitrogen, high phosphorus & potassium, lots of magnesium.
At Planting
During Season
Notes
Needs: High nitrogen early, very low phosphorus, frequent feedings.
At Planting (Feb 20 β Mar 15)
During Season
Notes
Needs: Medium nitrogen early, high potassium during fruiting.
At Planting
During Season
Notes
Needs: Very low nitrogen β beans create their own.
At Planting
During Season
Notes
Needs: Almost identical to beans (cool-season, low nitrogen).
At Planting (FebβMar)
During Season
Notes
Needs: Steady feeding, strong potassium supply.
At Planting
During Season
Notes
| Crop | Nitrogen | Phosphorus | LiquaFeed | Notes |
|---|---|---|---|---|
| Tomatoes | Medium β low | Medium | β bi-weekly | Switch to low N after flowering |
| Peppers | Low | MediumβHigh | β bi-weekly | Add monthly Epsom salt |
| Onions | High | Low | β No | Feed N every 3 weeks until mid-May |
| Cucumbers | Medium | Medium | β | Add compost regularly |
| Beans | β None | Medium | β No | Nitrogen reduces beans |
| Peas | β None | Medium | β No | Early cool-season crop |
| Squash | Medium | Medium | β | Loves compost + potassium |
This plan is designed to:
Update this page each season with what worked best.