The flower of a Moonlight cactus Many species of cactus have long, sharp spines Like many other cactus fruits, the dragonfruit has many tiny seeds. The cactus species that produce it originally grew in Mexico. Barrel cactus are often grown in gardens. A cactus (plural: cacti) is a kind of a plant adapted to hot, dry climates [2] Plants which live this kind of life-style are called xerophytes. Most are succulents, which store water. Cacti are members of the plant family Cactaceae, in the ... Learn about the diversity and beauty of cacti, from desert giants to indoor varieties. This guide introduces you to 85 different types of cactus plants, each with distinct characteristics, growing requirements, and photos. Cacti are some of the most beautiful plants to have in your home or yard. Here are 23 cactus varieties. Which is your favorite?
