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Reference · Crops

Cactaceae

Cactaceae are a diverse family of perennial succulent plants known for their remarkable ability to thrive in arid and semi-arid environments. In modern agriculture, certain species from this family, such as those belonging to the genera Opuntia and Hylocereus, are cultivated on a commercial scale as valuable food and industrial crops.

Main sections

Rhipsalis27 Pilosocereus25 Parodia21 Sclerocactus13 Pelecyphora10 Rebutia9 Schlumbergera9 Pterocactus8 Oreocereus7 Pediocactus6 Rhipsalis6 Selenicereus6 Pachycereus5 Peniocereus5 Rhodocactus5 Pereskia4 Rhipsalidopsis3 Oroya2 Pereskiopsis2 Pfeiffera2
324 sections

What the section contains

Opuntia scheeri Opuntia scheeri Opuntia schumannii Opuntia schumannii Opuntia sulphurea Opuntia sulphurea Opuntia tehuantepecana Opuntia tehuantepecana Opuntia tortispina Opuntia tortispina Opuntia triacanthos Opuntia triacanthos Opuntia tuna Opuntia tuna Opuntia tunoidea Opuntia tunoidea Opuntia undulata Opuntia undulata Opuntia velutina Opuntia velutina Oreocereus Oreocereus 7 items Oroya Oroya 2 items Ortegocactus Ortegocactus 1 item Pachycereus Pachycereus 5 items Parodia Parodia 21 item Peanut Cactus Chamaecereus silvestrii Pediocactus Pediocactus 6 items Pelecyphora Pelecyphora 10 items Peniocereus Peniocereus 5 items Pereskia Pereskia Mill. 1 item Pereskia Pereskia 4 items Pereskiopsis Pereskiopsis Britton & Rose 1 item Pereskiopsis Pereskiopsis 2 items Pfeiffera Pfeiffera 2 items Pilosocereus Pilosocereus 25 items Plains prickly pear Opuntia polyacantha Plains prickly pear Opuntia macrorhiza Polaskia Polaskia 2 items Potts' prickly pear Opuntia pottsii Praecereus Praecereus 2 items Prickly pear Opuntia stricta Pseudorhipsalis Pseudorhipsalis 2 items Pterocactus Pterocactus 8 items Purple prickly pear Opuntia macrocentra Pygmaeocereus Pygmaeocereus 2 items Quiabentia Quiabentia 2 items Rebutia Rebutia K. Schum Rebutia Rebutia 9 items Rhipsalidopsis Rhipsalidopsis Britton & Rose 3 items Rhipsalidopsis Rhipsalidopsis 2 items Rhipsalis Rhipsalis Gaertn. 6 items Rhipsalis Rhipsalis 27 items Rhodocactus Rhodocactus 5 items Santa Rita Prickly Pear Opuntia santarita Schlumbergera Schlumbergera Lem. 2 items Schlumbergera Schlumbergera 9 items Sclerocactus Sclerocactus 13 items Selenicereus Selenicereus 6 items Selenicereus anthonyanus Selenicereus anthonyanus Selenicereus atropilosus Selenicereus atropilosus Selenicereus calcaratus Selenicereus calcaratus Selenicereus coniflorus Selenicereus coniflorus Selenicereus extensus Selenicereus extensus Selenicereus minutiflorus Selenicereus minutiflorus Selenicereus ocamponis Selenicereus ocamponis Selenicereus pteranthus Selenicereus pteranthus Selenicereus purpusii Selenicereus purpusii Selenicereus spinulosus Selenicereus spinulosus Selenicereus triangularis Selenicereus triangularis Selenicereus wercklei Selenicereus wercklei

Cactaceae

Native to the Americas, Cactaceae have spread across various regions globally, particularly in Mediterranean climates, sub-tropical zones, and desert areas where water scarcity limits traditional farming. Their ability to produce high yields of fruit and biomass with minimal water input makes them a strategic crop for sustainable development in changing climatic conditions.

Botanically, these plants are defined by their specialized stems, which store water and perform photosynthesis, and areoles, which are modified buds. Their CAM-photosynthesis mechanism is a biological adaptation that allows them to fix carbon dioxide at night, significantly reducing water loss via transpiration during the day, making them highly efficient water users.

Agricultural requirements for Cactaceae focus on soil structure and drainage. They thrive in well-aerated, sandy, or rocky soils with a neutral to slightly alkaline pH. Over-irrigation is the most critical risk, as poor drainage frequently leads to root rot. High solar exposure is mandatory to ensure healthy development and optimal yields of fruits or vegetative mass.

The economic applications of Cactaceae include:

  • Fruit production for domestic and international markets (e.g., pitaya, cactus pears).
  • Forage production, where cladodes are used as a sustainable feed source for livestock.
  • Extraction of oils, juices, and fibers for the cosmetics, pharmaceutical, and textile industries.
  • Soil stabilization and xeriscaping projects in degraded land areas.

Pathogen management is centered on preventing fungal infections such as Fusarium and Phytophthora, which thrive in moist conditions. Insect pests like mealybugs, scale insects, and spider mites require integrated pest management (IPM) strategies, including periodic inspection, biological control agents, and, where necessary, targeted application of specific horticultural oils or soaps.