Tall Bearded Iris
Iris 'Hook'

Family: Iridaceae (eye-rid-AY-see-ee) (Info)
Genus: Iris (EYE-ris) (Info)
Cultivar: Hook
Hybridized by Johnson
Registered or introduced: 2000
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Class:

Tall Bearded (TB)

Height:

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:

Purple

Bloom Time:

Late Midseason (MLa)

Foliage:

Herbaceous

Other details:

Unknown - Tell us

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

Propagation Methods:

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

Seed Collecting:

Bag seedheads to capture ripening seed

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

N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed

Awards (if applicable):

Honorable Mention

Award of Merit

Foliage Color:

Unknown - Tell us

Bloom Characteristics:

Unknown - Tell us

Water Requirements:

Average Water Needs; Water regularly; do not overwater

Where to Grow:

Unknown - Tell us

Regional

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

Boise, Idaho

Robertsville, Missouri

Concord, North Carolina

Lawton, Oklahoma

Thackerville, Oklahoma (2 reports)

Greeneville, Tennessee

Gainesville, Texas

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Gardeners' Notes:

1
positive
1
neutral
0
negatives
RatingContent
Positive

On Jul 28, 2010, themikeman from Concord, NC (Zone 7a) wrote:

Hook iris is one of the tallest and most beautiful TB irises available. i had always wanted one and just got ten large healthy rhizomes from Dana of Malevil iris in W.Texas. I have seen these before in arkansas, but not in my region and had to order some finally from texas to grow here in NC,and they tower over other iris. Even a little taller than iris pallida the old fashioned sweet lavender iris. Everyone who loves the Tallest Brightest Colored TB irises must get this iris!!! for now i have up a picture of Dana's on my page but as soon as mine bloom this coming Spring, ill post a picture or two, or three of mine. peace,.. mike.

Neutral

On Mar 23, 2006, Joan from Belfield, ND (Zone 4a) wrote:

American Iris Society Awards: Honorable Mention 2003; Award of Merit 2006