“Learn how to make your Bunny Ear Cactus bloom beautifully with simple care tips! Discover the secrets of sunlight, watering, soil, and fertilizer to encourage flowers on your cactus. Perfect guide for cactus lovers and indoor plant enthusiasts.” Bunny Ear Cactus (Opuntia microdasys) needs bright sunlight, well-draining soil, and infrequent watering to stay healthy and produce flowers.