If you're up against grubs, caterpillars, or another tiny soil pest, beneficial nematodes are a chemical-free solution. Learn where to find them.| The Spruce
Fertilizer numbers indicate the amounts of nitrogen, phosphorus, and potassium in the mixture. Learn about which nutrients your plants need and when.| The Spruce
Ladybug larvae are garden allies. Learn about their growth cycle, how to protect them, and how they benefit your garden.| The Spruce
Neem oil, an organic insecticide, is pressed from seeds of tropical neem trees. Learn how to use it to spare your garden from disruptive insects.| The Spruce
Insecticidal soap sprays are a popular way to get pests off plants. Learn what’s in them and how to make your own.| The Spruce
Aphids are very tiny sap-sucking insects that can greatly weaken plants; read how to identify aphids and use organic solutions to get rid of them.| The Spruce
How did flower gardeners fight insects before bug spray? They made their own natural pesticides, and you can, too.| The Spruce
Learn how to buy, use, and make organic pyrethrin insecticide using flower heads from Dalmatian daisy plants.| The Spruce
The best fly traps should make it easier to get rid of unwanted pests. We've researched and tested the top models for all types of fly problems.| The Spruce
From lack of water or nutrients to high soil pH, fertilizer, or pesticide burn, here are the main reasons for outdoor plant leaves yellowing.| The Spruce