Amsonia Species, Feather Amsonia, Fringed Bluestar, Texas Blue Star

Amsoniaciliata

Family
Apocynaceae (a-pos-ih-NAY-see-ee)
Genus
Amsonia (am-SO-nee-uh)
Species
ciliata (sil-ee-ATE-uh)
Synonym
Amsonia angustifolia
Tabernaemontana angustifolia
Sun Exposure
Sun to Partial Shade
Foliage
Herbaceous
This plant is resistant to deer
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)
Danger
Handling plant may cause skin irritation or allergic reaction
Bloom Color
Light Blue
Bloom Time
Mid Summer
Other Details
Category
Perennials
Water Requirements
Average Water Needs; Water regularly; do not overwater
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:

Gonzales, Louisiana

Clinton, Mississippi

Omaha, Nebraska

Hillsdale, New York

Southold, New York

Copperas Cove, Texas

Newton, Texas

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Gardener's Notes:

2
positives
1
neutral
0
negative
Sort By:
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W
Haycock,Bucks County, PA (Zone 6b) | September 2012 | positive

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

Texas Blue Star, Fringed Bluestar, Feather Amsonia, Amsonia ciliata is native to Texas and other States.

T
T
Murfreesboro, TN (Zone 7a) | August 2001 | neutral

Amsonia is named for Charles Amson, an 18th century physician. It is reputedly deer resistant. This variety has willowy stems and leaves...Read More

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