Discover how to build a colorful, diverse cactus collection without overspending or overcrowding your space. Learn how to choose plants intentionally, mix ages for visual interest, and use a cactus wishlist to guide your collecting.

The right cactus soil can make or break your plant’s health. This beginner-friendly DIY mix improves drainage, strengthens roots, and helps prevent rot — giving your cactus the best possible start.

Not sure how much light your cactus needs? This simple guide covers sunlight requirements, the best indoor window placements, grow lights, and how to spot signs of too much or too little light.