If you're new to gardening or just need a refresher, this is the best place to find advice on everything from how to plant seeds to what is propagation.| The Spruce
What is vermiculite? Discover its top uses, plus how it is different from another soil amendment, perlite.| The Spruce
Amanda Rose Newton is a board-certified entomologist and horticultural expert. She holds degrees in horticulture and entomology and has decades of experience in garden and pest control.| The Spruce
Learn what NPK stands for on a fertilizer label. Determine how the numbers on a fertilizer bag and other ingredients may impact your garden.| The Spruce
Meet the members of The Spruce Gardening & Plant Care Review Board and learn more about our process.| The Spruce
Learn about The Spruce's mission, meet the editorial team and find out how to get in touch.| The Spruce
Mushroom compost, or mushroom soil, is a by-product of mushroom farming that can be used as a fertilizer and organic soil amendment for many plants.| The Spruce
Potting soil should meet the needs of the specific plants, vegetables, or flowers in your pots or garden beds. We researched the best options.| The Spruce
Despite their similarity, knowing the difference between vermiculite and perlite can pay off. Learn when it's better to use one rather than the other.| The Spruce
Humus is decayed organic matter that is crucial for plant growth. Learn what humus consists of, how to make it, and how to add it to your garden soil.| The Spruce
Are your tomatoes black on bottom? It's probably tomato blossom end rot (tomato end rot). Here's how to identify, prevent, and treat blossom end rot.| The Spruce
Coir is a coconut byproduct that is a quickly renewable resource. It often comes in blocks that need to be hydrated before using in the garden.| The Spruce
The term garden lime has nothing to do with fruit in a landscaping context, nor with Lyme disease. Learn what it means and how it's used.| The Spruce
Peat moss, a soil amendment that retains water, is used in gardens and containers. Learn about its pros and cons and more sustainable alternatives.| The Spruce
Create a home for your houseplants with a quality potting soil. Our picks work as a base or a specific formula for succulents, Monsteras, and more.| The Spruce
Here's how to test your soil pH using vinegar and baking soda. Other home methods to test for acidity or alkalinity include test strips and a pH meter.| The Spruce
You can easily and inexpensively get started with vermiculture by making your own worm bin with just three 5-gallon buckets, a lid, and a drill| The Spruce
A soil amendment is any material added to a soil to improve its physical properties, such as water retention, permeability, water infiltration, drainage, aeration and structure. The goal is to provide a better environment for roots.| Extension