Opuntia polyacantha Plains prickly pear (Cactaceae) Evergreen perennial

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Opuntia polyacantha
Plains prickly pear
Evergreen perennial
(1 Page of 5)

The Opuntia polyacantha plant species is found in N. America - British Columbia to Oregon and Texas It is a member of the Cactaceae family. Common gardeners may know the plant as Plains prickly pear.

Cultivation | Propagation | General Uses
Medicinal | Edible Uses

Latin Name:  Opuntia polyacantha
Common Name:  Plains prickly pear
Family:  Cactaceae
Author:  Haw.

Known Hazards:  The plant has numerous minutely barbed glochids (hairs) that are easily dislodged when the plant is touched and they then become stuck to the skin where they are difficult to see and remove. They can cause considerable discomfort[200].

Mature Height:  0.15   Mature Width:  1

Habitat:  Dry prairies, sand hills and rocks[204].

Cultivation Notes: Requires a sandy or very well-drained soil[160]. Prefers a pH in the range 6 to 7.5[200]. Must be kept fairly dry in winter but likes a reasonable supply of water in the growing season[200]. A position at the base of a south-facing wall or somewhere that can be protected from winter rain is best for this plant. Requires warmth and plenty of sun. Plants tolerate considerable neglect. This species is very cold tolerant and can succeed outdoors in a selected site in many areas of the country[200].

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Cultivation | Propagation | General Uses
Medicinal | Edible Uses

The information above has been supplied solely via the hard work and dedication of the team at 'Plants for a Future'.
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