Tall Bearded Iris 'Starship Enterprise'

Iris

Family
Iridaceae (eye-rid-AY-see-ee)
Genus
Iris (EYE-ris)
Synonym
Height
24-36 in. (60-90 cm)
36-48 in. (90-120 cm)
Spacing
12-15 in. (30-38 cm)
15-18 in. (38-45 cm)
18-24 in. (45-60 cm)
Hardiness
USDA Zone 3a: to -39.9 °C (-40 °F)
USDA Zone 3b: to -37.2 °C (-35 °F)
USDA Zone 4a: to -34.4 °C (-30 °F)
USDA Zone 4b: to -31.6 °C (-25 °F)
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)
Sun Exposure
Full Sun
Danger
Parts of plant are poisonous if ingested
Handling plant may cause skin irritation or allergic reaction
Bloom Color
Magenta (pink-purple)
Bright Yellow
White/Near White
Foliage
Herbaceous
Class
Tall Bearded (TB)
Bloom Time
Late Midseason (MLa)
Other Details
Other details
Propagation Methods
By dividing rhizomes, tubers, corms or bulbs (including offsets)
Seed Collecting
N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed
Soil pH requirements
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
Patent Information
Non-patented
Awards (if applicable)
Honorable Mention
Award of Merit
Foliage Color
Bloom Characteristics
Water Requirements
Average Water Needs; Water regularly; do not overwater
Where to Grow
Regional

This plant is said to grow outdoors in the following regions:

Houston, Alabama

Phoenix, Arizona(2 reports)

Bakersfield, California

San Jose, California

Monroe, Connecticut

Evansville, Indiana

Burlington, Iowa

Cedar Rapids, Iowa

Council Bluffs, Iowa

Knoxville, Iowa

Hebron, Kentucky

Salvisa, Kentucky

Hagerstown, Maryland

Preston, Maryland

Blanchard, Michigan

Brunswick, Missouri

Robertsville, Missouri

Bridger, Montana

Cut Bank, Montana

Shepherd, Montana

Las Vegas, Nevada

Lake Placid, New York

Coshocton, Ohio

Bartlesville, Oklahoma

Albany, Oregon

Grants Pass, Oregon

Millersburg, Oregon

Salem, Oregon

Myrtle Beach, South Carolina

Greeneville, Tennessee

Hendersonville, Tennessee

Readyville, Tennessee

Portsmouth, Virginia

Stuarts Draft, Virginia

Anacortes, Washington

Madison, Wisconsin

Tomah, Wisconsin

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Gardener's Notes:

2
positives
2
neutrals
0
negative
Sort By:
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F
Lakes of the Four Seasons, IN (Zone 5a) | August 2013 | neutral

Beautiful, but in my experience this beauty is only skin deep. This iris is not a strong grower here.

9
Bartlesville, OK (Zone 6a) | May 2008 | positive

One of the most beautiful iris I have seen. Seems to glow from within!

J
J
Belfield, ND (Zone 4a) | March 2006 | neutral

American Iris Society Awards: Honorable Mention 2001; Award of Merit 2003

A
Elkton, MD (Zone 7a) | November 2005 | positive

William Shatner would be impressed, everything about Starship Enterprise is "big, really big." The buds and the flowers are huge, and th...Read More

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