Aristolochia Species, Dutchman's Pipe, Wooly Pipevine

Aristolochiatomentosa

Genus
Aristolochia (a-ris-toh-LOH-kee-uh)
Species
tomentosa (toh-men-TOH-suh)
Synonym
Aristolochia angulisans
Aristolochia pubescens
Aristolochia tripteris
Dasyphonion tomentosum
Hocquartia tomentosa
Sun Exposure
Sun to Partial Shade
Foliage
Herbaceous
Height
20-30 ft. (6-9 m)
Spacing
4-6 ft. (1.2-1.8 m)
6-8 ft. (1.8-2.4 m)
Hardiness
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)
Danger
All parts of plant are poisonous if ingested
Bloom Color
Green
Medium Purple
Bloom Time
Late Spring/Early Summer
Other Details
Category
Perennials
Vines and Climbers
Water Requirements
Requires consistently moist soil; do not let dry out between waterings
Foliage Color
Where to Grow
Bloom Characteristics
This plant is attractive to bees, butterflies and/or birds
Bloom Size
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; direct sow outdoors in fall
Seed Collecting
Allow pods to dry on plant; break open to collect seeds
Regional

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

North Little Rock, Arkansas

Oviedo, Florida

Spring Hill, Florida

Tampa, Florida

Titusville, Florida

Zephyrhills, Florida

Elberton, Georgia

Potlatch, Idaho

Shawnee Mission, Kansas

Lake Charles, Louisiana

Kansas City, Missouri

Helena, Montana

Dudley, North Carolina

Columbus, Ohio

South Mountain, Pennsylvania

Okatie, South Carolina

Boerne, Texas

Dallas, Texas

Fort Worth, Texas(2 reports)

Garland, Texas

Houston, Texas

show all

Featured Videos

Gardener's Notes:

2
positives
3
neutrals
1
negative
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C
ROSLINDALE, MA | November 2015 | negative

This woody twining vine runs and spreads quickly underground. For most applications, like screening a porch, it's important to install ro...Read More

F
Titusville, FL (Zone 9b) | April 2012 | neutral

I purchased a pipe vine from a plant show. It wasn't blooming and it still isn't the leaves look simiar to this one and different from my...Read More

B
Kansas City, MO (Zone 6b) | November 2010 | positive

This is a great vine if you have a relatively large area that needs covered by some attractive green foliage. Mine has covered two sides ...Read More

D
Fort Worth, TX (Zone 8a) | April 2009 | positive

Could hoping make it so?... The vendor who sold me this Wooly Pipevine was mistaken~ He said it was A. macrophilla, but I had it sent an...Read More

F
Josephine, Arlington, TX (Zone 8a) | November 2006 | neutral

Wooly Pipevine Aristolochia tomentosa is native to Texas and other States.

P
P
Cowichan Valley, BC (Zone 8b) | January 2005 | neutral

Aristolochia is a larval plant for the pipe vine swallowtail butterfly, so it's a good choice for a butterfly garden if you have them in ...Read More

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