Drummond’s Sundrops, Square-Bud Primrose, Compact Gold Calylophus
Calylophusdrummondianus 'Southern Belle'

Family: Onagraceae (on-uh-GRAY-see-ee)
Genus: Calylophus (kal-ee-LOW-fus)
Species: drummondianus (drum-mond-ee-AH-nus)
Cultivar: Southern Belle

Category
Alpines and Rock Gardens
Groundcovers
Perennials

Water Requirements
Drought-tolerant; suitable for xeriscaping
Average Water Needs; Water regularly; do not overwater

Sun Exposure
Full Sun
Sun to Partial Shade

Foliage

Foliage Color

Height
6-12 in. (15-30 cm)

Spacing

Hardiness

Where to Grow
Can be grown as an annual

Danger

Bloom Color
Bright Yellow

Bloom Characteristics
This plant is attractive to bees, butterflies and/or birds

Bloom Size

Bloom Time
Late Winter/Early Spring
Mid Spring
Late Spring/Early Summer
Mid Summer
Late Summer/Early Fall
Mid Fall

Other details

Soil pH requirements

Patent Information

Propagation Methods
Self-sows freely; deadhead if you do not want volunteer seedlings next season

Seed Collecting