Leadwort Plumbago

Scientific Name: Ceratostigma plumbaginoides

Common Names: Leadwort, Plumbago, Hardy Plumbago

Lighting Requirements: Full sun to partial shade (prefers a break from the afternoon sun in Central Texas)

Height: 6 to 12 inches 

Width: 12 to 18 inches 

Seasonal Interest: Bright blue flowers from late summer to early fall; green foliage turns reddish-bronze in autumn

Winter Look: Dormant; foliage dies back 

Drought Tolerance: Moderate; benefits from consistent moisture but tolerates dry periods

Deer Resistance: Moderate to high

Attracts: Butterflies, pollinators

Hardiness Zones: 5 to 9 (USDA)

Soil Requirements: Well-drained, loamy or sandy soil; tolerates poor soil conditions

pH Range: Slightly acidic to neutral (pH 6.0 to 7.0)

Native To: Western China

Potential Disease Issues: Generally pest-resistant, but root rot can occur in poorly drained soils

Notes: Excellent ground cover; spreads slowly through rhizomes; can be used in borders, and rock gardens