In Ground Tree Fertilizer for Sun-Loving Trees
$37.99
🌳 Old Cobblers Farm™ Wicked Plant Growth In-Ground Tree Fertilizer for Sun-Loving Trees (10-10-10 NPK) 🌞
Give your trees the powerful, balanced nutrition they deserve with Old Cobblers Farm™ Wicked Plant Growth In-Ground Tree Fertilizer, crafted for sun-loving trees that thrive with equal parts nitrogen, phosphorus, and potassium (10-10-10 NPK). Whether you're nurturing young saplings or maintaining mature giants, this fertilizer supports lush foliage, strong root development, and vigorous growth throughout the season.
🌱 Ideal Trees for Application
Perfect for a wide range of fruiting, flowering, and ornamental trees, including:
Maple (Acer spp.)
Oak (Quercus spp.)
Pine (Pinus spp.)
Birch (Betula spp.)
Cherry (Prunus spp.)
Apple (Malus domestica)
Pear (Pyrus spp.)
Plum (Prunus domestica)
Dogwood (Cornus spp.)
Magnolia (Magnolia spp.)
Crape Myrtle (Lagerstroemia spp.)
Hawthorn (Crataegus spp.)
Redbud (Cercis spp.)
Persimmon (Diospyros spp.)
Mulberry (Morus spp.)
Serviceberry (Amelanchier spp.)
Fig (Ficus carica)
Pomegranate (Punica granatum)
Apricot (Prunus armeniaca)
Nectarine (Prunus persica var. nucipersica)
🧪 How to Apply
Application Frequency
Young Trees (1–3 years): Apply 3x per year – early spring, early summer, early fall
Mature Trees (4+ years): Apply 2x per year – early spring and early fall
Recommended Amount
Young Trees: 1 lb (≈ 2 cups) per inch of trunk diameter
Mature Trees: 2 lbs (≈ 4 cups) per inch of trunk diameter
👉 Measure diameter at chest height (~4.5 ft above ground)
Steps to Apply
Clear weeds and grass from the base of the tree
Spread fertilizer evenly around the dripline—not directly against the trunk
Lightly incorporate into the top few inches of soil
Water thoroughly to activate nutrients
🌍 Ideal Soil Conditions
pH Range: 6.0–7.0 (slightly acidic to neutral)
Soil Moisture: Evenly moist, never waterlogged
Soil Type: Well-draining loam is ideal
Organic Matter: Enrich with compost or aged manure for best results
Soil Temperature: Apply when soil is above 50°F for maximum nutrient absorption
⚠️ Pro Tip from the Farm:
For best results, test your soil’s pH and texture before applying. Adjust conditions with organic matter or amendments as needed to give your trees the perfect growing environment.
Quantity