Photo of Amsonia jonesii foliage by Panayoti Kelaidis

Photo by Panayoti Kelaidis

Used with permission, all rights reserved

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Amsonia jonesii

Also Known As

  • Colorado Desert Blue Star
  • Jones' Bluestar

Plant type

perennial

size

  • H: 8"-14"
  • W: 12"-15"

planting zones

  • 4a-9b

More Options

Amsonia jonesii plant details

Amsonia jonesii is a broadleaf deciduous perennial with green foliage. In spring and summer blue flowers emerge. Attracts bees, beneficial insects, butterflies and hummingbirds making it an excellent addition to pollinator gardens. Grows well with sun - mostly sun and even moisture - low water. Drought tolerant once established. Adapts to various soil conditions. Does well in acidic, alkaline, average, clay, gritty, lean, rich and well-drained soil. A good option if you're seeking something heat tolerant and humidity tolerant.

CHARACTERISTICS OF Amsonia jonesii

Plant type: perennial
Plant family: apocynaceae
Foliage: deciduous green
Mature size: 12 IN - 15 IN - wide, 8 IN - 14 IN - tall
Flowers: blue blooms in spring and summer
Uses: border plant, fall color, rock garden, xeric

GROWING CONDITIONS for Amsonia jonesii

USDA Zones: 4a - 9b
Sun exposure: sun - mostly sun
Watering frequency: even moisture - low
Resistant to: deer and rabbit, heat and humidity
Soil needs: acidic, alkaline, average, clay, gritty, lean, rich and well-drained

Nursery contributed plant descriptions

This widely adaptable western native thrives in ordinary gardens or unwatered xeriscape. Sapphire blue stars from April to early summer. Autumn foliage is a beautiful, clear yellow. Clay, sandy loam or loam soils. USDA zones 4-9 (up to 8,000').

Gardening facts about Amsonia jonesii plant

How to Grow Amsonia jonesii

  • Sun Exposure

    • sun - mostly sun
  • Water Needs

    • even moisture - drought tolerant
  • Soil Needs

    • clay
    • acidic
    • alkaline
    • adaptable
    • average
    • lean
    • well-drained
    • rich
    • gritty
  • Special Situation

    • heat tolerant
    • humidity tolerant

Features

  • Foliage Color

    • green
  • Flower Color

    • blue
  • Wildlife

    • beneficial insects
    • bees
    • butterflies
    • hummingbirds
    • deer resistant
    • rabbit resistant
  • Flower Season

    • summer
    • spring
  • Foliage Season

    • deciduous

See other plant types of Amsonia for your garden

aka Amsonia hubrechtii, Amsonia hubrictii, Arkansas Blue Star, Thread Leaf Blue Star

Plant Type

Perennial

Zones

5a-9b

Size

Height: 12"-36"

Width: 12"-36"

  • sun - mostly sun
  • even moisture - drought tolerant
Photo of Amsonia hubrichtii foliage by Far Out Flora
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aka Amsonia 'Blue Ice', Amsonia tabernaemontana WFF

Plant Type

Perennial

Zones

4a-9b

Size

Height: 12"-24"

Width: 12"-24"

  • sun - mostly sun
  • regular - drought tolerant
Photo of Amsonia tabernaemontana 'Blue Ice' flower by Karl Gercens III
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aka Amsonia eastwoodiana, Woolly Amsonia, Wooly Bluestar

Plant Type

Perennial

Zones

6b-10b

Size

Height: 8"-24"

Width: 12"-24"

  • sun
  • occasional - drought tolerant
Photo of Amsonia tomentosa flower, foliage, form by Stan Shebs
View Plant

aka Amsonia montana 'Short Stack', Dwarf Blue Star, Short Stack Blue Star

Plant Type

Perennial

Zones

5a-9b

Size

Height: 8"-12"

Width: 12"-18"

  • sun - mostly sun
  • regular - drought tolerant
Photo of Amsonia tabernaemontana 'Short Stack' buds by Kristine Paulus
View Plant

aka Eastern Blue Star

Plant Type

Perennial

Zones

4a-9b

Size

Height: 2'-3'

Width: 2'-3'

  • sun - mostly sun
  • regular - drought tolerant
Photo of Amsonia tabernaemontana foliage by Intrinsic Perennial Gardens
View Plant

More Options

+12 more Amsonia
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