Opuntia cochenillifera syn. Nopalea cochenillifera
Cochineal cactus
Cochineal cactus is a treelike cactus which can grow up to 5m tall. The stems are mainly spineless. The plant has edible fruits and stems. In the past, the plant was grown as a host plant for the cochineal insects which were made into the red dye cochineal. It produces flowers in abundance which are narrow, erect, bright red coloured.
Contributed by @lovestogarden
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Full sun to partial shade
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Very little water
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Frost Hardy: 23F (-5°C)
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Free draining and fertile
Common name
Cochineal cactus
Latin name
Opuntia cochenillifera syn. Nopalea cochenillifera
type
Flowering plant
family
Cactaceae
ph
5.0 - 7.5 Acid - Neutral
Plant & bloom calendar
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Best time to plant
full grown dimensions
Opuntia cochenillifera syn. Nopalea cochenillifera
Cochineal cactus is a treelike cactus which can grow up to 5m tall. The stems are mainly spineless. The plant has edible fruits and stems. In the past, the plant was grown as a host plant for the cochineal insects which were made into the red dye cochineal. It produces flowers in abundance which are narrow, erect, bright red coloured.
Propogation by cuttings
From Early Spring TO Early Spring
Opuntia cochenillifera can be propagated from seeds or from pads. Growing Opuntia cochenillifera from pad is comparatively easy than seeds. To facilitate the rooting it is preferable to wait until the cuts are perfectly healed (about 1 – 2 week) before planting. Tuck them an inch deep on the ground or in containers. The rooting take place in a short time, usually in a month. Save the rooting pad from afternoon sun and water it when top one inch of soil seems dry.
Planting
From Early Spring TO Early Spring
Growing Opuntia cochenillifera on a sunny location allows the plant to thrive and fruit. It is a tropical plant so it loves warm exposure. However, it can withstand temperatures down to -10C but in areas with harsh winters it is good to plant it on a sheltered spot, near a wall or tall tree to protect it from cold drafts and fluctuation in temperature. If you’re living in a cooler climate, growing Opuntia cochenillifera in a container is the better option for you as it can only be grown on the ground where winter temperature remains above 10C.