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A mature San Pedro Cactus (Echinopsis pachanoi) growing in a residential garden bed

In the landscape

Accent · Container · Houseplant · Patio · Drought tolerant · Rock

Data sources

NC State Extension

San Pedro Cactus

Echinopsis pachanoi · Succulent

San Pedro Cactus is a succulent, hardy in USDA zones 8-11, that matures to about 0.3–24 ft. It does best in full sun and part shade with low water needs in well-drained and occasionally-dry soil. Expect pink and white blooms in spring and summer. It attracts bees, butterflies and moths, stands up well to deer, drought and dry soil and grows happily in containers.

USDA zones
8-11
Sun
Full sun, Part shade
Water
Low
Mature size
0.3–24 ft
Maintenance
Low
Soil
Well-drained, Occasionally-dry
Bloom color
Pink, White
Bloom season
Spring, Summer
Attracts
Bees, Butterflies, Moths
Tough against
Deer, Drought, Dry soil, Heat, Pests, Rabbits
Native to
Peru to West Central & Southern Brazil and North Argentina

Will it survive your winters?

We score San Pedro Cactus’s freeze-trouble range against the real coldest nights your area has recorded.

Powered by ~35 years of daily lows from the nearest NOAA weather station. A risk read, not a guarantee — a sheltered spot or mature plant beats the odds.

More plants for your zone: Zone 8 · Zone 9 · Zone 10 · Zone 11

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