Prickly-leaf Dogweed

Thymophyllaacerosa

Family
Asteraceae (ass-ter-AY-see-ee)
Genus
Thymophylla (ty-mo-FIL-uh)
Species
acerosa (ay-ser-OH-suh)
Synonym
Dyssodia acerosa
Sun Exposure
Height
6-12 in. (15-30 cm)
Hardiness
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)
Bloom Color
Bright Yellow
Bloom Time
Mid Spring
Other Details
Category
Herbs
Perennials
Water Requirements
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
Patent Information
Propagation Methods
Seed Collecting
Regional

This plant is said to grow outdoors in the following regions:

Santa Rosa, California

Carlsbad, New Mexico

Arlington, Texas

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Gardener's Notes:

1
positive
1
neutral
0
negative
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E
Santa Rosa, CA | June 2023 | positive

I first found this plant in DARK CANYON, Guadalupe Mtns. I don't know if
It's in cultivation but it really should be. As it gro...Read More

F
Josephine, Arlington, TX (Zone 8a) | May 2007 | neutral

Prickly-leaf Dogweed Thymophylla acerosa is Native to Texas and other States.

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