Source: Wikimedia Commons
Prickly Pear
BeginnerA cactus with flat paddle-shaped stems in series. Hardy species also eaten in Mexico.
Difficulty
Beginner
Temperature
-5〜40℃
Lifespan
Perennial (decades)
Size
30-200cm
Humidity
30〜50%
Diet
Minimal
About
Opuntia (prickly pear cactus) is a large genus of cacti native to the Americas, characterized by flattened, paddle-shaped stem segments (cladodes) joined in chains. In Mexico, the tender pads are eaten as a vegetable known as nopales, and the sweet fruit (tuna) is widely consumed fresh or juiced. Mature plants range from 30 to over 200 cm depending on species. In addition to obvious spines, all Opuntia bear minute barbed bristles called glochids that penetrate skin easily and are very difficult to remove; handling with thick gloves is strongly advised. Plants are extremely drought-tolerant and prefer full sun. Watering once or twice monthly is sufficient; overwatering causes root rot. Cold hardiness varies widely—some species survive well below −20°C outdoors. Propagation is easy by removing a pad, allowing it to callus, then inserting it in dry soil.
Basic Info
Origin
North, Central, and South America
Lifespan
Perennial (decades)
Size
30-200cm
Temperature
-5〜40℃
Humidity
30〜50%
Diet
Minimal
Care Guide
Lighting
Hardy species that prefers direct sun
Watering
Very drought tolerant
Uses
Produces fruit similar to dragon fruit
Notes
Watch for glochids (fine hairlike spines)
Prickly PearPaddle-shapedEdibleHardy
Prickly Pear FAQ
QHow difficult is it to keep Prickly Pear?
A
Beginner. This is a beginner-friendly species. No special equipment or experience is required, and it can be kept successfully with basic care setup.
QWhat is the ideal temperature for Prickly Pear?
A
The ideal temperature for Prickly Pear is -5〜40℃. Recommended humidity is 30〜50%. Avoid sudden temperature changes and maintain a stable environment.
QWhat is the lifespan of Prickly Pear?
A
Prickly Pear Q&A
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