rośliny-i-grzyby: Opuntia

Evidence: 100 • authority: 72

Opuntia, commonly called the prickly pear cactus, is a genus of flowering plants in the cactus family Cactaceae, many known for their flavorful fruit and showy flowers. Between 8,000 and 9,000 years ago, the Opuntia prickly pear cactus was domesticated in central Mexico. Cacti are native to the Americas, and are well adapted to arid climates; however, they are still vulnerable to alterations in precipitation and temperature driven by climate change. The plant has been introduced to Australia, southern Europe, the Middle East, and parts of Africa. Prickly pear alone is also used to refer to the fruit, but may also be used for the plant itself; in addition, other names given to the plant and…

Evidence: 34 • authority: 80

Biomass productivity of prickly pear cactus (Opuntia spp.) under three different irrigation regimes

Evidence: 34 • authority: 88

Opuntia spp. Prickly Pear Cactus. This document provides a detailed overview of the prickly pear cactus (Opuntia spp.), a plant native to the southern United States, including Florida. It describes the plant’s physical characteristics, such as its height, spread, and distinctive plate-like stem sections. The document highlights the plant’s adaptability to various soil types and its high drought tolerance, making it suitable for hot, dry conditions. Additionally, it covers the plant’s ornamental features, including its colorful flowers and edible fruits, and notes its minimal pest and disease issues. The document also outlines propagation methods and optimal growing conditions for the prickl…

Evidence: 34 • authority: 88

Opuntia spinosisima Prickly Pear Cactus. The publication provides a comprehensive overview of Opuntia spinosissima, commonly known as the Prickly Pear Cactus. This native species, which is at risk of extinction in Florida, forms irregular clumps or shrub-like mounds in sandy soils and has a coarse texture. The plant’s modified stems, often mistaken for leaves, are covered with long spines and smaller glochids that can cause irritation. It thrives in full sun and well-drained soils, demonstrating high tolerance to drought, heat, and salt. The cactus produces bright red, cup-shaped flowers and edible fruits that mature in mid to late summer. The publication also discusses the plant’s uses in…

Evidence: 34 • authority: 80

CACTUS, PRICKLY PEAR (Opuntia)Prickly Pear (Opuntia)

Evidence: 25 • authority: 80

Opuntia macrocentra, a Variable Prickly Pear of the Northern Chihuahuan Desert