Family: Asteraceae (ass-ter-AY-see-ee) (Info)
Genus: Ratibida (ruh-TIB-ih-duh) (Info)
Species: columnifera (kol-um-NEE-fer-uh) (Info)
Cultivar: Red Midget
Synonym:Ratibida columnaris
Synonym:Ratibida columnifera var. pulcherrima
Synonym:Ratibida columnaris var. pulcherrima
Synonym:Rudbeckia columnaris
Synonym:Rudbeckia columnifera
 2 vendors have this plant for sale.
4 members have or want this plant for trade. Category:
Perennials
Height:
24-36 in. (60-90 cm)
Spacing:
15-18 in. (38-45 cm)
Hardiness:
USDA Zone 3a: to -39.9 °C (-40 °F)
USDA Zone 3b: to -37.2 °C (-35 °F)
USDA Zone 4a: to -34.4 °C (-30 °F)
USDA Zone 4b: to -31.6 °C (-25 °F)
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)
USDA Zone 10a: to -1.1 °C (30 °F)
USDA Zone 10b: to 1.7 °C (35 °F)
Sun Exposure:
Full Sun
Danger:
Unknown - Tell us
Bloom Color:
Scarlet (Dark Red)
Gold (Yellow-Orange)
Bright Yellow
Maroon (Purple-Brown)
Bloom Time:
Late Spring/Early Summer
Mid Summer
Late Summer/Early Fall
Foliage:
Herbaceous
Other details:
This plant is attractive to bees, butterflies and/or birds
Drought-tolerant; suitable for xeriscaping
This plant is resistant to deer
Flowers are good for cutting
Soil pH requirements:
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
Patent Information:
Unknown - Tell us
Propagation Methods:
By dividing the rootball
From seed; direct sow outdoors in fall
Seed Collecting:
Allow seedheads to dry on plants; remove and collect seeds
Properly cleaned, seed can be successfully stored
| 
