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
What exactly qualifies as healthy soil and how can one create and maintain it in a garden? Learn how to ensure your plants and flowers are healthy.| The Spruce
Catawba rhododendron (Rhododendron catawbiense) boasts evergreen foliage and striking flowers. Learn how to grow it in your shade garden.| The Spruce
Acid-loving plants come in all sizes, from tall trees to short perennials and annuals. Choose the right plants for your soil type.| 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
Soil pH is not a nutrient, but a plant suffers nutritionally when the ground it is growing in has the wrong pH. Find out why and how to correct it.| The Spruce