Caribbean Sunset Cuphea (Cuphea varia ‘Caribbean Sunset’)

Caribbean Sunset Cuphea is a warm-season subshrub that blooms nonstop with orange to coral tubular flowers brushed with red and yellow from late spring to frost. A compact, mounding habit and fine glossy foliage make it a reliable choice for containers, edging, and pollinator plantings.

Distinctive Features

Self-cleaning, nectar-rich flowers attract hummingbirds and bees without deadheading. Heat-tolerant plants maintain a neat outline with steady branching and season-long color.

Growing Conditions

Sun Exposure: Full sun to partial shade, with afternoon shade in very hot climates.
Soil: Well drained, moderately fertile soil or high-quality potting mix.
Water: Keep evenly moist to establish; moderate water thereafter with brief drought tolerance.
USDA Hardiness Zones: 9 to 11 outdoors; grow as an annual elsewhere.
Mature Size: 1 to 2 ft tall and 1 to 2 ft wide.

Ideal Uses

Focal Point: Vivid tubular blooms provide bright, season-long color.
Containers: Consistent performance on patios and porches with regular care.
Edging: Low, mounded plants define paths and bed lines.
Hanging Baskets: Lightly cascading tips soften rims and pair well with trailers.
Pollinator Gardens: Nectar-rich flowers draw hummingbirds and beneficial insects.

Low Maintenance Care

Watering: Water deeply, then allow the top inch of soil to dry before the next cycle.
Pruning: Pinch or shear lightly once or twice in summer to refresh shape and encourage more bloom.
Fertilizing: Feed monthly in spring and summer with a balanced, dilute fertilizer.
Mulching: Apply a 1 to 2 inch mulch layer in beds to conserve moisture and reduce weeds.
Notes: Protect from frost and ensure sharp drainage to prevent root stress in wet periods.