A Blooming Sea Urchin Cactus

June 19, 2018

Most cactus, such as this sea urchin cactus, Echinopsis sp., require very bright light –and won’t survive indoors without grow lighting.

PC: Leslie F. Halleck

This particular cactus received the proper amount of light, and decided to show her gratitude with a bloom!

Gardening Under Lights Book

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