Eustoma, Lisianthus, Prairie Gentian, Texas Bluebell
Eustomaexaltatum subsp. russellianum 'Balboa Blue Rim'

Family: Gentianaceae (jen-shun-AY-see-ee)
Genus: Eustoma (yoo-STOH-muh)
Species: exaltatum subsp. russellianum Cultivar: Balboa Blue Rim

Synonym:Eustoma grandiflorum

Category

Annuals
Tropicals and Tender Perennials

Water Requirements

Average Water Needs; Water regularly; do not overwater

Sun Exposure

Full Sun
Sun to Partial Shade

Foliage

Herbaceous
Smooth

Foliage Color

Blue-Green

Height

18-24 in. (45-60 cm)

Spacing

6-9 in. (15-22 cm)

Hardiness

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)

Where to Grow

Can be grown as an annual

Danger

Unknown

Bloom Color

Medium Purple
White/Near White

Bloom Characteristics

Flowers are good for cutting
This plant is attractive to bees, butterflies and/or birds

Bloom Size

Unknown

Bloom Time

Late Spring/Early Summer
Mid Summer
Late Summer/Early Fall
Blooms repeatedly

Other details

Unknown

Soil pH requirements

5.6 to 6.0 (acidic)
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)

Patent Information

Unknown

Propagation Methods

Unknown

Seed Collecting

Allow pods to dry on plant; break open to collect seeds