Floss Flower
'Ageratum houstonianum'
Bloom Characteristics:
This plant is attractive to bees, butterflies and/or birds
Flowers are fragrant
Water Requirements:
Average Water Needs; Water regularly; do not overwater
Where to Grow:
Height:
6-12 in. (15-30 cm)
Spacing:
9-12 in. (22-30 cm)
Hardiness:
Not Applicable
Sun Exposure:
Full Sun
Danger:
Seed is poisonous if ingested
Parts of plant are poisonous if ingested
All parts of plant are poisonous if ingested
Handling plant may cause skin irritation or allergic reaction
Plant has spines or sharp edges; use extreme caution when handling
Pollen may cause allergic reaction
Bloom Color:
Pale Pink
Blue-Violet
Violet/Lavender
Purple
White/Near White
Bloom Time:
Late Summer/Early Fall
Mid Fall
Late Fall/Early Winter
Foliage:
Herbaceous
Other details:
Soil pH requirements:
5.6 to 6.0 (acidic)
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
Patent Information:
Non-patented
Propagation Methods:
From seed; sow indoors before last frost
Self-sows freely; deadhead if you do not want volunteer seedlings next season
Seed Collecting:
Allow seedheads to dry on plants; remove and collect seeds
Regional
This plant has been said to grow in the following regions:
Auburn, Alabama
Garberville, California
Merced, California
Palm Springs, California
Greenwich, Connecticut
