Fallopia Species, Chinese Knotweed, Tuber Fleeceflower

Fallopiamultiflora

Genus
Fallopia (fal-OH-pee-uh)
Species
multiflora (mul-tih-FLOR-uh)
Synonym
Polygonum multiflorum
Sun Exposure
Light Shade
Partial to Full Shade
Height
4-6 ft. (1.2-1.8 m)
6-8 ft. (1.8-2.4 m)
8-10 ft. (2.4-3 m)
Hardiness
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)
USDA Zone 11: above 4.5 °C (40 °F)
Bloom Color
Cream/Tan
Bloom Time
Other Details
Category
Herbs
Vines and Climbers
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Blue-Green
Where to Grow
Bloom Characteristics
This plant is attractive to bees, butterflies and/or birds
Flowers are fragrant
Bloom Size
Other details
May be a noxious weed or invasive
Soil pH requirements
Patent Information
Propagation Methods
From herbaceous stem cuttings
From seed; direct sow outdoors in fall
Seed Collecting
Regional

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

Davis, California

Cocoa, Florida

Sarasota, Florida

Columbus, Georgia

Royersford, Pennsylvania

Cedar Park, Texas

Fort Worth, Texas

Rockport, Texas

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Gardener's Notes:

3
positives
6
neutrals
2
negatives
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W
Peachtree City, GA (Zone 8a) | April 2014 | negative

This plant is as invasive as ivy or Kudzu. It will take over your yard.

I
I
| November 2013 | neutral

Can I grow this plant in Ontario, Canada. If not, can I grow it indoors?

8
Rockport, TX | October 2013 | neutral

I found a large patch of this growing on a property I bought in Rockport Texas. It was killing several trees so I dug it up. (most of it)...Read More

K
Sarasota, FL | June 2010 | neutral

I'm saying Neutral giving this plants historical use as a TCM plant. Saying that Kudzu is also one! I'd really like to know which would o...Read More

I
I
Austin, TX | February 2008 | negative

I'd recommend growing it only in pots or hanging baskets. It has become invasive in my Zone 8 (Texas) yard. Pretty, though.

L
L
Columbus, GA (Zone 8a) | May 2006 | positive

So far I love this plant and realize that I will need to train it onto the frame of the shade house so that it won't wind up an unwanted ...Read More

R
Fort Worth, TX | December 2005 | positive

From my research, this should not be called Fo-ti. The Holistic Herbal Directory, by Penelope Ody, also calls this Fleeceflower.
I...Read More

J
| February 2003 | neutral

Grown in large containers, plants will yield woody tubers, in two years, which contain possibly very valuable antioxidents. But be warne...Read More

D
D
Davis, CA (Zone 9a) | June 2002 | positive

I've got it growing in a light shade area and it is thriving in the heat here in Davis, CA. It is definitely a fast grower. Very beautiful leaves.

M
M
Ewing, KY (Zone 6a) | March 2002 | neutral

This is a deciduous woody, fast growing vine that can grow from 6 to 30 ft.It has red stems when young,and light green heart shaped leav...Read More

H
H
Park Hill, OK (Zone 5b) | August 2001 | neutral

A climbing vine, with a huge, perennial root. Used as a sexual tonic for men and to help build blood. Tonic, laxative, antispasmodic, ant...Read More

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