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Siam Tulip
Curcuma alismatifolia 'Blue Tung'

Family: Zingiberaceae
Genus: Curcuma (KER-koo-muh) (Info)
Species: alismatifolia (uh-lis-mat-ih-FOH-lee-uh) (Info)
Cultivar: Blue Tung

Category:

Tropicals and Tender Perennials

Height:

12-18 in. (30-45 cm)

18-24 in. (45-60 cm)

Spacing:

12-15 in. (30-38 cm)

15-18 in. (38-45 cm)

Hardiness:

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)

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)

Sun Exposure:

Full Sun

Sun to Partial Shade

Danger:

Unknown - Tell us

Bloom Color:

Violet/Lavender

Purple

Bloom Time:

Mid Summer

Late Summer/Early Fall

Foliage:

Shiny/Glossy-Textured

Other details:

Requires consistently moist soil; do not let dry out between waterings

Soil pH requirements:

Unknown - Tell us

Patent Information:

Unknown - Tell us

Propagation Methods:

By dividing rhizomes, tubers, corms or bulbs (including offsets)

Seed Collecting:

Unknown - Tell us

Regional

This plant has been said to grow in the following regions:

Brooksville, Florida

Clemmons, North Carolina

Austin, Texas

Richmond, Texas

Gardeners' Notes:

1
positive
0
neutrals
0
negatives
RatingContent
Positive

On Aug 9, 2009, vossner from Richmond, TX (Zone 9a) wrote:

Not really blue, more of a violet color.