Indigofera Species, Chinese Indigo

Indigoferakirilowii

Family
Fabaceae (fab-AY-see-ee)
Genus
Indigofera (in-dee-GO-fer-uh)
Species
kirilowii (kir-ih-LOV-ee-eye)
Synonym
Indigofera kirilowi
Sun Exposure
Sun to Partial Shade
Foliage
Deciduous
Herbaceous
Height
24-36 in. (60-90 cm)
Spacing
24-36 in. (60-90 cm)
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)
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)
Bloom Color
Rose/Mauve
Bloom Time
Mid Spring
Other Details
Category
Groundcovers
Shrubs
Water Requirements
Drought-tolerant; suitable for xeriscaping
Average Water Needs; Water regularly; do not overwater
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
Patent Information
Non-patented
Propagation Methods
Seed Collecting
Regional

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

Auburn, Alabama

Tampa, Florida

Wellborn, Florida

Underwood, Iowa

Baton Rouge, Louisiana

Lafayette, Louisiana

Lake Charles, Louisiana

Monroe, Louisiana

New Orleans, Louisiana

Saint Francisville, Louisiana

Springfield, Louisiana

Youngsville, Louisiana

Ocean Springs, Mississippi

Chesterfield, New Hampshire

Elizabeth City, North Carolina

Moyock, North Carolina

Wilmington, North Carolina

Toledo, Ohio

Broken Arrow, Oklahoma

Bluffton, South Carolina

Chapin, South Carolina

Loudon, Tennessee

Memphis, Tennessee(2 reports)

Dallas, Texas

Hempstead, Texas

Houston, Texas

Missouri City, Texas

New Caney, Texas

Port Arthur, Texas

Waxahachie, Texas

Leesburg, Virginia

Lexington, Virginia

show all

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Gardener's Notes:

4
positives
1
neutral
0
negative
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T
Underwood, IA | February 2013 | positive

A nice, easy to grow plant that survived last year's drought with no watering. The only maintenance I perform is one mowing in early spr...Read More

H
Auburn, AL (Zone 8a) | February 2013 | neutral

Almost all Indigofera spp. are somewhat invasive. I second the above statement to be careful with these plants.

S
Chesterfield, NH | June 2010 | positive

Have been growing what I think is this plant in my NH garden for ten years. Has died back to the ground once or twice, but comes back wi...Read More

S
Atlanta, GA (Zone 7b) | January 2006 | positive

Atlanta, GA
You only need one of these! It will then produce all you could possibly want. It sends out runners with shallow roots ...Read More

R
R
Lexington, VA (Zone 6a) | January 2006 | positive

A dense suckering shrub. Planted four years ago in our gardens in full sun, forms a lovely low mound and complements the Lonicera 'Bagges...Read More

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