Rattlesnakeweed
Hieracium venosum

Family: Asteraceae (ass-ter-AY-see-ee) (Info)
Genus: Hieracium (hi-er-uh-KEE-um) (Info)
Species: venosum (ven-OH-sum) (Info)

Category:

Perennials

Height:

12-18 in. (30-45 cm)

18-24 in. (45-60 cm)

Spacing:

6-9 in. (15-22 cm)

Hardiness:

USDA Zone 3b: to -37.2 C (-35 F)

Sun Exposure:

Sun to Partial Shade

Light Shade

Danger:

Unknown - Tell us

Bloom Color:

Pale Yellow

Bright Yellow

Bloom Time:

Mid Spring

Late Spring/Early Summer

Mid Summer

Late Summer/Early Fall

Foliage:

Veined

Other details:

Unknown - Tell us

Soil pH requirements:

Unknown - Tell us

Patent Information:

Non-patented

Propagation Methods:

Unknown - Tell us

Seed Collecting:

Unknown - Tell us

Regional

This plant has been said to grow in the following regions:

Cumberland, Maryland

Saint Helen, Michigan

Glen Rock, Pennsylvania

Blacksburg, Virginia

Leesburg, Virginia

Richlands, Virginia

Roanoke, Virginia

Great Cacapon, West Virginia

show all

Gardeners' Notes:

0
positives
1
neutral
0
negatives
RatingContent
Neutral

On May 15, 2008, Sasha24641 from Richlands, VA (Zone 6a) wrote:

These are growing along the edge of the woods, near my yard. Unusual looking plants. =)