Prickly pear (Opuntia demissa)
Care, watering, light and tips for Prickly pear on Floravia.
Quick facts
- Family: Cactaceae
- Difficulty: Easy to care for
- Watering: every 21 days
- Light: Full sun
- Temperature: 10–40 °C
About Prickly pear
Opuntia demissa, commonly known as creeping prickly pear, is a low-growing, spreading cactus with blue-green cladodes (pads) that can root upon contact with the soil. Its spines are yellow or brown, and it produces bright yellow flowers followed by edible reddish fruits. It is ideal for rockeries, xeriscaping, or as ground cover in warm, dry climates.
Native range
Mexico
Care tips
This plant requires full sun exposure for optimal growth and abundant flowering. Watering should be infrequent, allowing the substrate to dry completely between waterings, especially in winter to prevent rot. Use a very well-draining substrate, specific for cacti, with a good proportion of sand or perlite. Avoid overwatering at all costs, as it is the primary cause of death for this Opuntia species.
How to save a dying Prickly pear
- Warning signs
- Soft, wrinkled, or yellowing pads, with dark spots or rot at the base. Lack of growth.
- First aid
- Remove rotted pads, let wounds dry. Check roots (if soft, cut them). Repot in dry, well-draining substrate. Do not water.
- What kills it
- Overwatering, heavy soil, and poor drainage. This quickly rots its roots and pads.
- Can it be saved?
- Yes, if the rot hasn't advanced too much. Act quickly by cutting affected parts and improving drainage.