Sister Disco Scotch Broom

Sister Disco Scotch Broom (Cytisus 'Sister Disco')

Sister Disco Scotch Broom (Cytisus 'Sister Disco') is a compact, deciduous shrub celebrated for its vibrant bicolor blooms and low-maintenance appeal. With dazzling yellow and red flowers that blanket the stems in spring, this eye-catching cultivar brings bold color to sunny, dry gardens while requiring minimal care once established.

Distinctive Features

'Sister Disco' bursts into bloom in mid to late spring with a profusion of pea-like flowers in striking shades of yellow with rich red highlights. The blooms cover the green stems so completely that the foliage is often hidden during peak flowering. Its mounded, upright habit stays neat and tidy, making it suitable for both informal and structured plantings.

Growing Conditions

• Sun Exposure: Full sun
• Soil: Well-drained, sandy or rocky soil
• Water: Low; very drought tolerant once established
• USDA Hardiness Zones: 5�8

Ideal Uses

• Focal Point: Bright, multicolored flowers make a bold seasonal statement
• Rock Gardens: Ideal for dry, gravelly soils with excellent drainage
• Low Hedges: Compact form works well along borders and paths
• Dry Slopes: Helps stabilize banks while providing vivid spring color
• Coastal Landscapes: Performs well in sandy, wind-exposed locations

Low Maintenance Care

• Watering: Water occasionally during dry spells in the first year; very drought tolerant afterward
• Pruning: Prune after flowering to maintain shape and encourage new growth
• Fertilizing: Not typically required; thrives in poor soils
• Mulching: Use gravel mulch to suppress weeds and retain moisture
• Protection: Avoid waterlogged soils to prevent root issues

Why Choose Sister Disco Scotch Broom?

• Vivid Bicolor Flowers: Unique yellow and red blooms create high visual impact
• Compact Growth: Neat, mounded form is ideal for small spaces
• Drought Resilient: Excellent for xeriscaping and low-water gardens
• Pollinator-Friendly: Attracts bees and early-season pollinators
• Focal Point: Showy spring blooms provide standout seasonal interest

Cytisus 'Sister Disco' combines brilliant spring color with rugged performance, making it a lively focal point and reliable performer in sunny, well-drained landscapes.