Old Man Prickly Pear

Opuntia Erinacea

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Overview

The Old Man Prickly Pear, or Opuntia erinacea, is a striking cactus native to the Southwest. Characterized by its dense cover of white or yellow spines that resemble an old man's beard, this plant typically reaches 2-3 feet in height. Drought-resistant, it requires minimal maintenance and thrives in full sun with well-drained soil. It blooms bright yellow flowers in late spring, adding a vibrant touch to arid landscapes.

Sun Full, HalfWater Very LowZones 9–10Climate Arid

Old Man Prickly Pear (Opuntia Erinacea) — this plant typically reaches 2-3 feet in height

Culture

Sun: Full, Half
Water: Very Low
USDA zones: 9–10

Shape & size

Classification

Family: Cactaceae
Climate: Arid

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Photos (77)

Old Man Prickly Pear (Opuntia Erinacea) — Ideal for USDA hardiness zones 8 through 11; the cactus earns its name from the grayish-white, image 77

Old Man Prickly Pear (Opuntia Erinacea) — hair-like spines covering its paddle-like pads; during the late spring to early summer, image 75

Old Man Prickly Pear (Opuntia Erinacea) — evoking the image of an elderly gentleman's beard; the Old Man Prickly Pear, or Opuntia erinacea, is a, image 76

Old Man Prickly Pear (Opuntia Erinacea) — Known for its distinctive spiny exterior and tough demeanor; characterized by its dense cover of white or, image 73

Old Man Prickly Pear (Opuntia Erinacea) — the cactus earns its name from the grayish-white; hair-like spines covering its paddle-like pads, image 74

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