top of page
old-cobblers-transparent.png
old-cobblers-transparent.png

In Ground Fruit Fertilizer for Heavy Feeders

Price

$37.99

🍎 In Ground Fruit Fertilizer for Heavy Feeders (12-12-12)

Balanced with equal parts nitrogen (N), phosphorus (P), and potassium (K), this fertilizer promotes vigorous vegetative growth, strong root systems, and abundant fruit production—perfect for heavy-feeding fruit plants.

✅ 20 Heavy-Feeding Fruit Plants That Benefit from 12-12-12

  • Tomatoes

  • Bell Peppers

  • Hot Peppers

  • Eggplants

  • Summer Squash (Zucchini)

  • Winter Squash (Butternut, Acorn)

  • Cucumbers

  • Pumpkins

  • Watermelons

  • Cantaloupes

  • Corn

  • Strawberries

  • Blueberries

  • Raspberries

  • Blackberries

  • Grapes

  • Apples

  • Pears

  • Plums

  • Cherries

📦 Application Instructions

🔁 Frequency

Time of YearPurposeAction
Early SpringKickstart vegetative growthFirst full application
Mid-SummerSupport flowering/fruitingReapply for continuous production
Late Summer/FallRoot health before dormancyOptional final light application

📏 Quantity

Plant MaturityAmount per Plant
Young Plants (1–2 yrs)½ cup
Mature Plants (3+ yrs)1 cup
Large Trees1.5–2 cups

🛠 Method of Application

  • Preparation

    • Water the area lightly if soil is dry.

    • Wear gloves for safety.

  • Distribution

    • Evenly sprinkle the fertilizer around the drip line (not at the base).

  • Incorporation

    • Use a hand trowel or rake to gently mix into the top 1–3 inches of soil.

  • Water In

    • After application, water thoroughly to activate the nutrients.

🌱 Ideal Soil Conditions for 12-12-12

PropertyTarget Range / Practice
Soil pH6.0 – 7.0 (slightly acidic to neutral)
Soil TypeLoamy: Balanced sand, silt, and clay
Soil MoistureMoist but well-draining; avoid waterlogged conditions
Organic MatterEnrich soil with compost or aged manure
Temperature60°F to 75°F (15°C to 24°C) for best nutrient uptake

🧪 Pro Tip: Test First

Before applying, conduct a soil test to confirm nutrient deficiencies and pH. Adjust with lime or sulfur if needed for optimal uptake.

Would you like this content exported as a care sheet PDF, product label, or uploaded to Shopify or Amazon listings?

Weight

Quantity

Read Our Blogs

bottom of page