Tall Bearded Iris
Iris 'Princesse Caroline De Monaco'

Family: Iridaceae (eye-rid-AY-see-ee) (Info)
Genus: Iris (EYE-ris) (Info)
Cultivar: Princesse Caroline De Monaco
Hybridized by Cayeux
Registered or introduced: 1997
» View all varieties of Iris

Class:

Tall Bearded (TB)

Height:

24-36 in. (60-90 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:

Light Blue

Bloom Time:

Early midseason (EM)

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:

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

Awards (if applicable):

Unknown - Tell us

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:

Tuscaloosa, Alabama

Tucson, Arizona

West Friendship, Maryland

Robertsville, Missouri

Lake Placid, New York

Greeneville, Tennessee

Gordonville, Texas

Vancouver, Washington

Tomah, Wisconsin

show all

Gardeners' Notes:

2
positives
0
neutrals
0
negatives
RatingContent
Positive

On Jan 18, 2009, catcollins from West Friendship, MD (Zone 6b) wrote:

This iris is truly one of the most beautiful I have ever seen. The pale blue flowers are gigantic with many buds per stalk so they bloom a long time. I bought it on impulse at an end of season sale (I've been trying to hold out for the reblooming varieties) but took a chance on this one anyway. I was afraid it would turn out to be boring, with the riot of color I have going on around it, but not so. I only have one clump and can't wait until I get to divide it and spread this beauty elsewhere in the yard.

Positive

On Nov 27, 2005, ADKSpirit from Lake Placid, NY (Zone 4a) wrote:

Princesse Caroline was a last minute addition to my iris order last year, and is now one of my top 10 favorites. If it's placed in a bed with darker more intense blues, it provides good color contrast. Spreads very quickly. Will stand up well to windy and wet weather.