top of page

🎉 SPRING SALE: Save up to 30% on All Seed & Fertilizer | Free Shipping Over $75 

Best Home & Garden Products For Delaware

Delaware

Growing Season

Medium-Long

Winter Lows (F)

0 to 5

Annual Rainfall

42-48

Soil pH

5.5-6.8

Organic Matter

Low-Moderate

Nutrient Availability 

Moderate; sandy leaching

Regional Characteristics

USDA Zone(s):

Survey garden bed and note deficiency symptoms. Map high-need zones.

First Fall Frost:

Sandy areas and fruiting sections need more K than shaded areas.

Avg Annual Rainfall (in):

Don't leave granules on surface in hot weather - damages plants.

Min Winter Temp (°F)

Calculate 1-2 lbs per 100 sq ft. For 10x20 garden (200 sq ft), use 2-4 lbs.

Frost-Free Days

Weigh fertilizer on kitchen scale. One cup 0-0-60 weighs ~0.5 lb.

Seasonal Distribution

Don't exceed 2 lbs per 100 sq ft per application. Split heavy doses.

Heat Zone (Days >86°F)

Broadcast granules evenly across soil surface. Work into top 2-3 inches with cultivator.

Season Length

Sandy areas and fruiting sections need more K than shaded areas.

Avg Annual Snowfall (in)

Don't spread on windy days - granules drift causing uneven application.

Temp Extremes & Variability

Water thoroughly with 1-2 inches to dissolve granules and move K into root zone.

Avg Annual Temp (°F)

Incorporation prevents salt buildup and gets K to roots faster.

Drought Freq/Severity

Don't leave granules on surface in hot weather - damages plants.

Organic Fertilizers For Your Area

Old Cobblers Farm™ Wicked Organic Garden and Tomato

[5-3-4 NPK] Delaware's rich agricultural heritage includes extensive vegetable production, and this balanced formula supports home gardens throughout the First State. The calcium prevents blossom end rot in tomatoes grown in Delaware's sandy coastal plain soils. Organic nutrition aligns with Delaware's environmental protection of the Chesapeake and Delaware Bays.

Old Cobblers Farm™ Wicked Organics Kelp Meal

[1-0-2 NPK] Delaware's coastal location brings salt spray, humidity, and storms that stress plants throughout the growing season. Kelp meal's natural cytokinins and growth hormones help plants recover from these maritime challenges. The trace minerals supplement Delaware's sandy, often mineral-depleted coastal soils.

Old Cobblers Farm™ Wicked Organics Feather Meal

[12-0-0 NPK] Delaware's location in the poultry belt makes feather meal a locally-sourced organic nitrogen option. This slow-release formula provides 4-6 months of feeding without risking nitrogen runoff into Delaware's sensitive bay waters. Perfect for heavy feeders in Delaware's long April through October growing season.

Old Cobblers Farm™ Wicked Organics Bio Char

Delaware's sandy coastal plain soils struggle to retain water and nutrients, making biochar essential for building soil fertility. The porous carbon structure holds moisture and nutrients between heavy summer thunderstorms. This permanent amendment improves cation exchange capacity in Delaware's naturally low-fertility sandy soils.

Old Cobblers Farm™ Wicked Organics Bone Meal

[0-13-0 NPK] Delaware's acidic sandy soils make phosphorus availability a constant challenge for gardeners. Bone meal's slow-release form provides season-long phosphorus feeding with added calcium for strong cell walls. Essential for establishing root crops and transplants in Delaware's sandy but productive soils.

Old Cobblers Farm™ Wicked Organic Green Sand

Delaware's coastal plain soils are ancient marine sediments that have been leached of many trace minerals over millennia. Greensand from similar marine deposits restores potassium and over 30 trace elements essential for plant health. This amendment also improves water retention in Delaware's sandy soils.

Old Cobblers Farm™ Wicked Organics Magnesium Sulfate

Delaware's sandy, acidic soils are often severely depleted of magnesium, causing yellowing between leaf veins in vegetables and ornamentals. This fast-acting supplement corrects problems quickly during the growing season. Essential for the tomatoes, peppers, and roses grown throughout Delaware.

Old Cobblers Farm™ Wicked Organics Soy Bean Meal

[7-1-2 NPK] Delaware's position in the Mid-Atlantic agricultural region makes soy bean meal a relevant organic nitrogen choice. The gentle formula won't burn plants in Delaware's hot, humid summer conditions. Perfect for feeding vegetables throughout Delaware's extended growing season.

Purchase Today

Old Cobblers Farm™ Wicked Organics Blood Meal

[12-0-0 NPK] Delaware's summer thunderstorms can leach nitrogen quickly from sandy soils, and blood meal provides a fast organic boost. This quick-release formula greens up lawns and gardens within days when plants show nitrogen hunger. Also helps deter deer from Delaware's suburban and rural gardens.

Old Cobblers Farm™ Wicked Organic Herb Fertilizer

[8-3-5 NPK] Delaware's mild climate supports productive herb gardens, and this formula concentrates essential oils for maximum flavor. The balanced nutrition produces aromatic herbs without excessive leafy growth that dilutes flavor. Perfect for Delaware's farm-to-table restaurants and home cooks.

Old Cobblers Farm™ Wicked Organics Fruit Tree Fertilizer

[10-2-8 NPK] Delaware's home orchards and fruit trees benefit from this organic formula's balanced nutrition for production. High potassium improves cold hardiness and fruit quality in Delaware's moderate but variable climate. The nitrogen supports vigorous spring growth after winter dormancy.

Old Cobblers Farm™ Wicked Organics 4-6-4 Fertilizer – Strong Flowers

[4-6-4 NPK] Delaware's ornamental gardens feature azaleas, hydrangeas, and flowering perennials that demand proper nutrition for spectacular blooms. This flower-focused formula promotes abundant flowers without excessive foliage. Perfect for Delaware's historic gardens and residential landscapes.

Commercial Fertilizers For Your Area

Old Cobblers Farm™ Wicked Growth Garden & Tomato Fertilizer

[5-10-10 NPK] Delaware's rich agricultural heritage includes extensive vegetable production, and this formula supports productive home gardens. Higher phosphorus promotes root development in Delaware's sandy coastal plain soils. The balanced nutrition supports the state's long growing season.

Old Cobblers Farm™ Wicked Growth 10-10-10 Fertilizer – Multi Purpose

[10-10-10 NPK] Delaware gardeners rely on this versatile formula for lawns, vegetables, and ornamental plantings. The balanced nutrition performs well in Delaware's sandy soils and humid climate. Perfect for the First State's diverse gardening needs.

Old Cobblers Farm™ Wicked Growth Tomato Fertilizer

[10-5-13 NPK] Delaware's humid summers produce excellent tomatoes when plants receive proper potassium for disease resistance. This formula supports heavy fruit loads through the state's extended growing season. Higher potassium helps plants handle Delaware's variable weather.

Old Cobblers Farm™ Wicked Growth Roses Fertilizer

[5-10-10 NPK] Delaware's historic gardens feature magnificent roses that thrive with proper nutrition. This formula supports continuous blooming while building disease resistance in humid conditions. Perfect for the estate gardens throughout Delaware.

Old Cobblers Farm™ Wicked Growth Perennial Flowers - Premium Fertilizer

[5-10-10 NPK] Delaware's perennial gardens bloom from spring through fall with proper balanced nutrition. This formula promotes flower production while building strong root systems for winter survival. Perfect for Delaware's extensive ornamental plantings.

Old Cobblers Farm™ Wicked Growth Annual Flowers Fertilizer

[5-10-10 NPK] Delaware's annual displays bloom from spring planting through fall frost with this balanced nutrition. The formula promotes abundant flowers on containers, beds, and borders throughout the state. Higher phosphorus supports continuous blooming.

Old Cobblers Farm™ Wicked Growth Evergreen Fertilizer

[5-10-10 NPK] Delaware's evergreen foundation plantings require balanced nutrition for health and appearance. This formula supports both needled and broadleaf evergreens in the state's maritime climate. Higher phosphorus promotes root development for establishment.

Old Cobblers Farm™ Wicked Growth Shade Trees Fertilizer

[5-10-10 NPK] Delaware's community trees face stress from coastal conditions, development, and weather extremes. This formula supports tree health and recovery from environmental stress. Essential for maintaining Delaware's urban and suburban tree canopy.

Old Cobblers Farm™ Wicked Growth Garlic + Onion Fertilizer

Old Cobblers Farm™ Wicked Growth Garlic + Onion Fertilizer

Old Cobblers Farm™ Wicked Growth Strawberry Fertilizer

[10-5-13 NPK] Delaware's strawberry farms and backyard patches produce excellent berries with this specialized nutrition. Higher potassium promotes fruit sweetness and firmness during the spring harvest. The balanced formula supports runner production for next year.

Old Cobblers Farm™ Wicked Growth Blueberry Mix Fertilizer

[10-10-10 NPK] Delaware's naturally acidic sandy soils are well-suited to blueberry production with proper nutrition. This formula supports productive bushes for u-pick farms and backyard patches. Perfect for the growing berry industry in Delaware.

Old Cobblers Farm™ Wicked Growth Fall Bulb Fertilizer

[5-10-10 NPK] Delaware's fall-planted bulbs create spectacular spring displays when properly fertilized. This phosphorus-rich formula promotes root establishment during mild winters. The balanced nutrition ensures reliable blooming throughout Delaware.

Best Seed For Your Area

Old Cobblers Farm™ Wicked Tuff Turf Tall Fescue (Grasses)

Tall fescue is Delaware's most versatile lawn grass, thriving in the state's transition zone climate. Its deep roots handle Delaware's variable rainfall and sandy soils. Heat tolerance makes it reliable through Delaware's humid summers.

Old Cobblers Farm™ Wicked Tuff Turf Kentucky Bluegrass (Grasses)

Kentucky bluegrass creates beautiful Delaware lawns with proper irrigation and care. Its self-repairing growth handles Delaware's active family lifestyles. The rich color is prized in Delaware's historic communities.

Old Cobblers Farm™ Wicked Tuff Turf Perennial Ryegrass (Grasses)

[12-0-0 NPK] Delaware's location in the poultry belt makes feather meal a locally-sourced organic nitrogen option. This slow-release formula provides 4-6 months of feeding without risking nitrogen runoff into Delaware's sensitive bay waters. Perfect for heavy feeders in Delaware's long April through October growing season.

Old Cobblers Farm™ Wicked Tuff Turf Sandy Soil Lawn Mix

Delaware's coastal plain features sandy soils that challenge most lawn grasses. This specialized mix includes species adapted to sandy conditions. Perfect for Delaware's beach communities and coastal properties.

Old Cobblers Farm™ Wicked Tuff Turf White Clover (Legumes)

White clover thrives in Delaware's climate, providing year-round green while fixing nitrogen. Its drought tolerance once established suits Delaware's sandy soils. Growing popularity as an eco-friendly lawn alternative.

Old Cobblers Farm™ Wicked Growth Annual Flowers Fertilizer

Delaware's moderate climate produces beautiful wildflower displays from spring through fall. This mix includes species adapted to the First State's conditions. Perfect for meadow plantings and pollinator gardens.

Old Cobblers Farm™ Wicked Tuff Turf Turnip (Brassicas)

Turnips are essential for Delaware deer food plots, thriving in the state's mild fall weather. They provide forage well into winter across the First State. Fast establishment produces abundant fall forage.

Old Cobblers Farm™ Wicked Tuff Turf Red Clover (Legumes)

Red clover provides valuable forage for Delaware wildlife and livestock while improving soil fertility. Its tall growth attracts deer throughout the state. Essential for Delaware food plots and pasture improvement.

Old Cobblers Farm™ Wicked Tuff Turf Elite Fescue Blend

This premium fescue blend provides superior performance in Delaware's challenging transition zone. Multiple varieties ensure disease resistance and consistent appearance. Perfect for Delaware homeowners wanting a quality lawn.

Old Cobblers Farm™ Wicked Organic Herb Fertilizer

[10-5-13 NPK] Delaware's strawberry farms and backyard patches produce excellent berries with this specialized nutrition. Higher potassium promotes fruit sweetness and firmness during the spring harvest. The balanced formula supports runner production for next year.

Old Cobblers Farm™ Wicked Tuff Turf All-Purpose Lawn Mix

This versatile mix performs reliably across Delaware's varied conditions. The blend provides disease resistance and consistent appearance throughout the state. Perfect for new lawn establishment in the First State.

Old Cobblers Farm™ Wicked Tuff Turf Winter Rye Grass Seed

Winter rye provides excellent fall and winter cover for Delaware food plots and bare ground. It establishes quickly in fall and provides green forage through winter. Essential for sustainable land management.

bottom of page