Author

Heidi Godfrey

An Extension Master Gardener with 16 years of horticultural experience, Heidi Godfrey serves as a garden writer for Biology Insights in Charlotte, North Carolina. She still assists with county extension soil testing, including running diagnostic tables at fairs to help local growers with soil amendments and fertility.

What Plants Need Lime and When Should You Apply It?Gardening
How Much Ammonium Sulfate to Lower Soil pH?Gardening
How to Replace Soil in a Potted Plant Gardening
How to Get Rid of Mold in Garden Soil Gardening
What Is the Best Fertilizer for Cucumbers?Edibles
How to Amend Raised Bed Soil for Healthy Plants Gardening
How to Make Your Own Raised Bed Soil Gardening
How to Fertilize Lettuce for a Healthy Harvest Edibles
How to Prepare Garden Soil for Planting Gardening
How to Inoculate Biochar for Maximum Soil Benefit Gardening
How to Neutralize Acidic Soil for Healthier Plants Gardening
Is Red Clay Soil Acidic? Causes, Tests, and Fixes Gardening
Is Gypsum the Same as Lime? Soil Amendments Compared Gardening
How to Use Coffee Grounds for Citrus Trees Safely Gardening
How to Make Soil More Acidic for Tomatoes Naturally Gardening
Do Fig Trees Like Coffee Grounds? Benefits and Risks Trees & Shrubs
Soybean Meal Fertilizer: Nutritional Value and Where to Buy Gardening
Are Tomatoes Heavy Feeders? A Guide to Fertilizing Gardening
How to Prepare Soil for Planting Flowers Gardening
What pH Do Tomato Plants Like for Optimal Growth?Edibles
Do Strawberry Plants Like Acidic Soil?Edibles
How to Kill Mold on Plant Soil and Prevent It Gardening
Do Tomatoes Like Coffee Grounds?Edibles
Is Epsom Salt Good for Vegetable Plants?Gardening
Is 10-10-10 Fertilizer Good for Potatoes?Gardening
Do Evergreens Like Coffee Grounds?Trees & Shrubs
How Much Peat Moss to Add to Soil for Best Results Gardening
Why Is My Indoor Plant Soil Turning White?Houseplants
How to Get Rid of Mushrooms in Soil Gardening
Do Apple Trees Like Coffee Grounds?Trees & Shrubs