Opuntia polyacantha
TAXONOMY
FamilyCactaceae
GenusOpuntia
Zone4
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Opuntia polyacantha, commonly known as the Plains Prickly Pear, is a species of cactus native to North America. It thrives in temperate climates and is well-adapted to arid and semi-arid environments. This succulent subshrub is known for its flat, spiny pads and vibrant yellow flowers. It undergoes a dormancy period during the colder months.
ALSO KNOWN AS
Plains Prickly Pear
Cactus ferox
Opuntia arrastradillo
Opuntia barbata
Opuntia barbata var. gracillima
Opuntia erinacea var. utahensis
Opuntia media
Opuntia missouriensis var. elongata
Opuntia missouriensis var. microsperma
Opuntia missouriensis var. rufispina
Opuntia missouriensis var. salmonea
Opuntia missouriensis var. subinermis
Opuntia polyacantha subsp. borealis
Opuntia polyacantha var. borealis
Opuntia polyacantha var. erythrostema
Opuntia polyacantha var. rufispina
Opuntia polyacantha var. salmonea
Opuntia polyacantha var. schweriniana
Opuntia polyacantha var. spirocentra
Opuntia polyacantha var. subinermis
Opuntia polyacantha var. utahensis
Opuntia polyacantha var. watsonii
Opuntia rutila
Opuntia schweriniana
Opuntia sphaerocarpa var. utahensis
Opuntia spirocentra
Opuntia splendens
Opuntia utahensis
Tunas polyacantha
OVERVIEW
VPDCalculate
WaterVery Dry
SoilSandy
LightDirect Bright (8 Hours)
Temperature25° C
Humidity30%
Dormancy3 Months
pH6.5
Pressure1,013 mbar
DETAILS
Care Instructions
Opuntia polyacantha requires bright, direct sunlight for optimal growth. It thrives in warm temperatures and low humidity. Watering should be infrequent, allowing the soil to dry out completely between waterings. This cactus is well-suited for outdoor growth in temperate climates.Soil
This cactus prefers sandy soil with excellent drainage. It can tolerate poor, nutrient-deficient soils and does not require rich, fertile soil. Ensure the soil mix is well-draining to prevent root rot.Fertilizer
Opuntia polyacantha does not require regular fertilization. If desired, a light application of a balanced cactus fertilizer can be applied during the growing season.Repotting
Repotting is not frequently required for Opuntia polyacantha. When necessary, repot in the spring using a well-draining cactus mix. Handle the plant carefully to avoid damaging the spines.Propagation
Propagation can be done through pad cuttings. Allow the cut end to callous over for a few days before planting in well-draining soil. Propagation is best done in the spring or early summer.Pruning
Pruning is generally not required for Opuntia polyacantha. If necessary, remove any damaged or diseased pads using clean, sharp tools.Toxicity
Opuntia polyacantha is not toxic to pets or humans. However, the spines can cause physical injury if not handled carefully.REVOLUTIONIZE YOUR PLANT CARE
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