Plant Min Zone: 5a
Plant Max Zone: 9a
Sunlight: All Day Full Sun, Full Sun
Water / Rainfall: Very Low, Low
Soil Quality: Poor, Average
Bloom Season: Early Summer, Summer
Flower Color: Yellow
Berry / Fruit Color: None
Spring Foliage Color: Green
Summer Foliage Color: Green
Fall Foliage Color: Green
Evergreen Foliage: Yes
Winter Interest: Yes
Scented Flowers: No
Drought Tolerance: High
Wet-Feet Tolerance: Low
Humidity Tolerance: Low
Wind Tolerance: High
Poor Soil Tolerance: Sandy Soils, Rocky Soils, Alkaline Soils (high PH)
Height: 0.25' - 0.5'
Width: 0.25' - 0.5'
Growth Rate: Slow
Service Life: Long: 5-10 years
Maintenance Need: Low
Spreading Potential: Extremely Low
Yearly Trimming Tips: Yuccas and Cacti Need No Trimming Except to Remove the Dead Flower Stalk.
Plant Grouping Size: Specimen Planting of 1-3
Best Side of House: South Exposure
Extreme Planting Locations: Survives Under Roof Overhang, Thin Roof Garden Locations, Survives Severe Drought, Tolerates Extreme Heat, Top of Retaining Wall Locations
Ornamental Features: Exceptional / Colorful Foliage
Special Landscape Uses: None
Possible Pest Problems: Root Rot Disease, Mealy Bugs
Plant Limitations: Environmental Stress / Decline, Needs Excellent Drainage
These tiny perennial succulent cacti (Opuntia fragilis 'Potato') produce globe-shaped, spherical stems make this selection unique. 'Potato' prickly pear is virtually spineless. It is native to mountainous areas in Western Colorado. The olive green "pads" take on a lovely winter blush of purple in cold weather. Grow this small native gem in a Kansas rock garden, in cracks between rocks, or on top of or in a retaining wall. You may also grow in flat areas like in between stepping stones provided you used a gravelly or sandy base for the stones. It will not tolerate rich moist soils as other plants or weeds will shade it out. Root rot can occur during lengthy hot humid summer rainy periods. If grown as a summer patio plant, move to a bright interior window over the winter before extreme cold occurs with no watering and keep above freezing. As a winter-only house plant, it will look presentable all winter long with just no waterings. Upon moving outside the following spring, plants with plenty of time to acclimate will thrive in full sun but be careful not to rush it or sunburning will occur. Generally if moving outside for the summer, allow 2-3 weeks of part shade or morning sun before placing in full sun. If grown in pots permanently outdoors, keep on the dry side in minerally sandy soil. You may leave out all winter allowing to freeze solid (Hardy to zone 4a); plants will go dormant and resume growth in the spring. As a permanent house plant, provide bright light and allow the soil to dry between waterings for many years of carefree enjoyment. Little potato-like pads are easy to propagate. Our original plant came from Plant Delights Nursery in North Carolina and also available on their mail-order website.