🍃 Improving Your Soil
- TLC Garden Center
- Oct 20, 2025
- 2 min read

🌱 Improving Your Soil
Healthy soil = healthy plants. It’s the foundation of gardening success.
✅ Better watering & fertilizing
✅ Stronger plants & bigger blooms
✅ Ongoing investment in your garden
🔍 Why Test Soil?
Soil testing is the first step to improving your garden. A soil test will:
🧱 Identify soil type (clay, sandy, etc.)
🌿 Reveal nutrient or micronutrient deficiencies
⚖️ Pinpoint soil pH (acidic or alkaline)
📍 Soil testing available at:
Oklahoma County Extension Center
2500 NE 63rd St, Oklahoma City, OK 73111
📞 (405) 713-1125
👉 Bring results to TLC Garden Centers for recommendations.
🌿 Benefits of Organic Matter
Adding 2–3" of organic matter each year helps:
Loosen clay for better drainage
Make fertilizer more available
Help sandy soils hold water and nutrients
Reduce erosion
Supply natural nitrogen
Lower alkalinity
Boost beneficial soil organisms
🌸 Options for Organic Matter
Chemical-free, safe amendments for clay or sandy soil
Back to Earth Composted Cotton Burrs – composted cotton burrs
Happy Gro Organic Compost – composted bark fines
Nature’s Prescription Humalfa – composted cattle manure & alfalfa hay
Miracle-Gro Garden Soil – peat moss, coir and/or composted forest products, fertilizer
Raised Bed Mix - peat moss, rice hulls and/or composted forest products, worm castings
Sphagnum Peat Moss – composed from mosses of the Sphagnum plant, lowers pH
❌ Do not use grass clippings unless composted with carbon-rich materials
👉 TLC Garden Centers recommends Back to Earth Composted Cotton Burrs
👨🌾 Bed Preparation
🔄 Call OKIE 811 before digging to mark utility lines
🚫 Remove existing grass & weeds from bed area
⚠️ Well-drained soil is essential
✔ Poor/heavy soils → use raised beds or 4–6" mounds
🌼 Flowers beds & vegetable gardens
Spread 2–3" of 50% Back to Earth™ Composted Cotton Burrs over bed area
Turn/till 4–8" deep into existing soil
🪴Trees & shrubs
Prepare soil with a mix of 50% Back to Earth™ Composted Cotton Burrs and 50% existing soil
💚 Planting Steps
🕳️ Dig holes 2× root ball width
🌸 Place plant root ball top slightly above soil. Firm soil gently
✂️ Cut twine/rope around trunk. Leave burlap in place
💧 Water deeply at soil level (not just sprinkler systems) → later same day use Fertilome™ Root Stimulator
🌲 Add 2–3" layer of Grade A Western Cedar Mulch to keep roots cool
🪢 Stake for 2 years → use DeWitt™ Stake Straight Kit or T-posts (larger trees)
🌺 Building soil health is the best investment for a thriving garden.



