Arnoglossum Species, Great Indian Plantain

Arnoglossum muehlenbergii

Family
Asteraceae (ass-ter-AY-see-ee)
Genus
Arnoglossum (arn-oh-GLOS-sum)
Species
muehlenbergii (mew-len-BERG-ee-eye)
Synonym
Cacalia muhlenbergii
Mesadenia muhlenbergii
Senecio muehlenbergii
Sun Exposure
Full Sun
Sun to Partial Shade
Foliage
Grown for foliage
Deciduous
Herbaceous
Smooth
Height
6-8 ft. (1.8-2.4 m)
8-10 ft. (2.4-3 m)
Spacing
24-36 in. (60-90 cm)
Hardiness
Bloom Color
White/Near White
Bloom Time
Late Spring/Early Summer
Mid Summer
Late Summer/Early Fall
Other Details
Category
Perennials
Water Requirements
Average Water Needs; Water regularly; do not overwater
Requires consistently moist soil; do not let dry out between waterings
Foliage Color
Where to Grow
Grow outdoors year-round in hardiness zone
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
Patent Information
Non-patented
Propagation Methods
Seed Collecting
Regional

Featured Videos

Gardener's Notes:

0
positive
1
neutral
0
negative
Sort By:
Sort By:
C
ROSLINDALE, MA | January 2016 | neutral

A giant, coarse-leafed perennial to 8' tall, for the prairie garden. Basal leaves can reach 10" across, shaped like a sycamore (Platanus...Read More

Featured
Robber Fly
(Diogmites platypterus)
Australasian Gannet
(Morus serrator)
Featured
Robber Fly
(Diogmites platypterus)
Australasian Gannet
(Morus serrator)