Ageratum houstonianum 'Blue Horizon'

Garden Ageratum, Floss Flower

Family: Asteraceae Aster

Type Annual
USDA Hardiness range n/a
Exposure Partial shade to full sun
Bloom color Blue
Bloom time Late Spring to Late Fall
Water needs Dry
Landscape uses Border, container, massing, rock garden, specimen
Height 9" to 24" / 25cm to 60cm
Spread n/a
Growth rate Moderate
Bloom attributes Suitable for cut flowers
Leaf color Green
Fruit color n/a
Soil pH requirements Acidic, neutral
Soil type Sandy, loamy
Form Upright or erect
Attributes and features Native to North America