Gymnocalycium denudatum (spider cactus), a type of cactus plant from southern Brazil, is a fat, globular cactus that gets its common name from the arrangement of its spines. It has very broad ribs and a slight "chin" beneath the yellowish spines. In very bright light this cactus takes on a brownish cast.
Spider cactus (Gymnocalycium denudatum)
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- Cactus Care
- Light Requirements of Cactus Plants
- Water and Humidity Requirements of Cactus Plants
- Temperature Requirements of Cactus Plants
- Fertilizing Cacti
- Preventing Cacti Pests and Diseases
- Potting Cactus Plants
- Propagating Cacti
- Arranging Cactus Plants
- House Plants