Opuntia robusta
TAXONOMY
FamilyCactaceae
GenusOpuntia
Zone9
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Opuntia robusta, commonly known as the wheel cactus, is a species of cactus in the family Cactaceae. It is native to Mexico and is characterized by its large, round, blue-green pads. This plant thrives in desert or dry shrubland climates and can grow as a succulent shrub or small tree. It has a dormancy period during the cooler months.
ALSO KNOWN AS
Wheel Cactus
Opuntia albicans
Opuntia albicans var. laevior
Opuntia camuessa
Opuntia flavicans
Opuntia gorda
Opuntia guerrana
Opuntia larreyi
Opuntia megalarthra
Opuntia prate
Opuntia pruinosa
Opuntia robusta
Opuntia robusta var. albicans
Opuntia robusta var. guerrana
Opuntia robusta var. larreyi
Opuntia robusta var. longiglochidiata
Opuntia robusta var. megalarthra
OVERVIEW
VPDCalculate
WaterVery Dry
SoilSandy
LightDirect Bright (8 Hours)
Temperature25° C
Humidity20%
Dormancy3 Months
pH6.5
Pressure1,013 mbar
DETAILS
Care Instructions
Opuntia robusta requires bright, direct sunlight for optimal growth. It thrives in warm temperatures and low humidity. Water sparingly, allowing the soil to dry out completely between waterings. This cactus is well-suited for both indoor and outdoor environments, provided it receives adequate light.Soil
The wheel cactus prefers sandy soil with excellent drainage. A cactus or succulent soil mix is ideal. Ensure the soil dries out completely between waterings to prevent root rot.Fertilizer
Fertilize Opuntia robusta with a balanced cactus fertilizer, such as 5-10-10, during the growing season. Apply the fertilizer sparingly, as this plant does not require high nutrient concentrations.Repotting
Repot the wheel cactus every 2-3 years or when it outgrows its container. Use a well-draining cactus soil mix and handle the plant carefully to avoid damaging the pads. Repotting is best done in the spring.Propagation
Opuntia robusta can be propagated from pads. Allow the cut pads to callous over for a few days before planting them in well-draining soil. Propagation is best done in the spring or early summer.Pruning
Pruning is necessary to remove dead or damaged pads and to control the size and shape of the plant. Use clean, sharp tools and handle the pads carefully to avoid injury from the spines.Toxicity
Opuntia robusta is not toxic to pets or humans. However, the spines can cause physical injury if not handled properly.REVOLUTIONIZE YOUR PLANT CARE
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