Cistanthe grandiflora – Rock Purslane
Details
Cistanthe grandiflora – Rock Purslane
Rock Purslane is a striking perennial native to Chile, prized for its rubbery blue-green succulent foliage and vivid bright magenta-violet blooms that light up the garden from summer through fall. A relative of portulaca, it thrives in tough, dry conditions and makes an excellent groundcover for challenging sites, as well as a standout in rock gardens, borders, and containers. Commonly sold in the nursery trade as Calandrinia spectabilis, this plant is listed here under Cistanthe grandiflora.
Key Features:
- Evergreen perennial succulent
- Rubbery blue-green succulent foliage
- Vivid bright magenta-violet blooms from summer to fall
- Deer resistant; drought and heat tolerant
- Native to Chile; related to portulaca
- Excellent groundcover for tough, dry areas
- Attractive in rock gardens, borders, and containers
- Formerly sold as Calandrinia spectabilis
Growing Details:
Height: 12–18 in | Spread: 3–4 ft
Exposure: Full sun | Water: Moderate to dry
Bloom time: Summer–Fall | Bloom color: Bright magenta-violet
USDA Hardiness Zone: 8–10
Shipping + Returns
We process orders quickly and ship plants with care to ensure they arrive healthy and ready to thrive.
Most orders ship within 3-7 business days (may be longer during peak season).
Because we work with live inventory, some plants may become unavailable or not meet our quality standards at the time of fulfillment. When this happens, we may issue store credit (preferred), a refund, or offer a suitable substitution.
To help you get the best shipping value, we recommend ordering 3 plants or more per shipment.
For full details, please review our full shipping & delivery details.
Companion Plants
Looks great with
Plants that pair beautifully in the garden









