string theory blue star (Amsonia 'String Theory') - Perennials

Grow conditions

Sunlight

Full sun, Partial sun

Hardiness zone

4-9

Minimum temperature

−29°F (−34°C)

Soil type

Loam, Well-drained

Soil pH

Acidic, Neutral

string theory blue star

Amsonia 'String Theory'

Grow conditions

Sunlight: Full sun, Partial sun
Hardiness zone: 4-9
Minimum temperature: −29°F (−34°C)
Soil type: Loam, Well-drained
Soil pH: Acidic, Neutral

Plant traits

Mature height18 in-22 in

Mature width32 in-36 in

Plant typePerennials

Bloom seasonSpring

Foliage typeDeciduous

Tolerance & safety

Drought tolerant✅Yes

Pet safe❌toxic

Deer resistant✅Yes

Pollinator-friendly—Bees, Butterflies

string theory blue star (Amsonia 'String Theory') - Perennials

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string theory blue star (Amsonia 'String Theory') - Perennials

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