
Source: Wikimedia Commons
A cactus with flat paddle-shaped stems in series. Hardy species also eaten in Mexico.
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.
产地
North, Central, and South America
寿命
Perennial (decades)
体型
30-200cm
温度
-5〜40℃
湿度
30〜50%
Minimal
Hardy species that prefers direct sun
Very drought tolerant
Produces fruit similar to dragon fruit
Watch for glochids (fine hairlike spines)
Beginner. 这是一个适合初学者的物种。不需要特殊设备或经验,基本的饲养设置即可成功饲养。
Prickly Pear的理想温度为-5〜40℃。推荐湿度为30〜50%。避免温度骤变,保持稳定的环境。
Prickly Pear的平均寿命为Perennial (decades)。通过适当的护理和营养,它们可以长寿健康地生活。
Prickly Pear成年后通常可达30-200cm。大小可能因饲养条件和个体遗传而异。
Prickly Pear的食物为:Minimal。目标是适当的喂食频率和均衡的饮食。
Prickly Pear的价格因品系、大小和血统而有很大差异。请查看我们的市场价格页面获取最新价格信息。
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