Cleome, Spider Flower, Spider Legs, Grandfather's Whiskers 'Rose Queen'

Cleomehoutteana

Genus
Cleome (klee-OH-me)
Species
houtteana (hoot-AH-na)
Synonym
Cleome hassleriana
Cleome sesquiorygalis
Tarenaya hassleriana
Sun Exposure
Full Sun
Foliage
Shiny/Glossy
Height
36-48 in. (90-120 cm)
Spacing
18-24 in. (45-60 cm)
Hardiness
Not Applicable
Danger
Pollen may cause allergic reaction
Bloom Color
Rose/Mauve
Bloom Time
Late Spring/Early Summer
Mid Summer
Late Summer/Early Fall
Other Details
Category
Annuals
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Dark/Black
Orange/Apricot
Where to Grow
Suitable for growing in containers
Bloom Characteristics
This plant is attractive to bees, butterflies and/or birds
Bloom Size
Other details
May be a noxious weed or invasive
Soil pH requirements
6.6 to 7.5 (neutral)
Patent Information
Non-patented
Propagation Methods
From seed; direct sow outdoors in fall
From seed; winter sow in vented containers, coldframe or unheated greenhouse
From seed; sow indoors before last frost
From seed; direct sow after last frost
Seed Collecting
Allow seedheads to dry on plants; remove and collect seeds
Properly cleaned, seed can be successfully stored
Regional

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

Hanceville, Alabama

Jones, Alabama

Muscle Shoals, Alabama

Harrison, Arkansas

Hot Springs National Park, Arkansas

Oak View, California

Aurora, Colorado

Colorado Springs, Colorado

Wilmington, Delaware

Jacksonville, Florida

Pomona Park, Florida

Saint Augustine, Florida

Augusta, Georgia

Carrollton, Georgia

Cherry Valley, Illinois

Chicago, Illinois

Carmel, Indiana

Derby, Kansas

Wichita, Kansas

Cumberland, Maryland

Brewster, Massachusetts

Moorhead, Minnesota

Moss Point, Mississippi

Kirksville, Missouri

Saint Louis, Missouri

Walnut Grove, Missouri

Washington, New Hampshire

Flanders, New Jersey

Ocean Grove, New Jersey

Averill Park, New York

Clifton Park, New York

Crown Point, New York

Ilion, New York

Schenectady, New York

Concord, North Carolina

Elizabeth City, North Carolina

New Bern, North Carolina

Sapphire, North Carolina

Tuxedo, North Carolina

Cincinnati, Ohio(2 reports)

Columbia Station, Ohio

Dundee, Ohio

Wren, Ohio

Hulbert, Oklahoma

Sand Springs, Oklahoma

Turner, Oregon

Warwick, Rhode Island

Hampton, South Carolina

Summerville, South Carolina

Austin, Texas

Collinsville, Texas

Mc Kinney, Texas

Rye, Texas

Mc Lean, Virginia(2 reports)

Roanoke, Virginia

Kalama, Washington

Seattle, Washington

Liberty, West Virginia

Madison, Wisconsin

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Gardener's Notes:

15
positives
1
neutral
2
negatives
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T
Concord, NC (Zone 7a) | July 2010 | positive

Rose cleome is an amazingly beautiful plant, although it is an annual, i live in rural north carolina where it is warm enough that these ...Read More

N
Washington, NH (Zone 5b) | November 2009 | positive

Cleome is one of my favorite annual flowers. It self seeds readily and you will want to thin them out in the graden if they are too thic...Read More

K
Muscle Shoals, AL | November 2009 | positive

I love this plant. It comes back from seed each year in my garden. I also save seed.The hummingbirds enjoy it to.

R
R
Saint Louis, MO | October 2009 | positive

Found the information very interesting.

R
Madison, WI (Zone 5a) | March 2008 | positive

Wonderful plant - easy to germinate and grow, blooms profusely (with no deadheading necessary) all summer. Tall and reasonably self-suppo...Read More

K
K
Cincinnati, OH (Zone 6a) | October 2007 | positive

This plants has wintersown well for me for the last two years. If you have trouble germinating it inside, you might want to try winterso...Read More

A
Ottawa, ON (Zone 5a) | July 2007 | positive

This was a difficult germination. I replicated the effect of a natural seeding by alternating hot sun and cold nights, and this worked. I...Read More

L
| March 2006 | positive

This plant brought the neighbors out! They all wanted to know where I got it. Several wanted to collect seeds. But most of the seeds f...Read More

J
Moorhead, MN (Zone 4a) | July 2005 | positive

This is a finicky plant to start from seed indoors. I have tried everything to boost consistency without any success. The strange thing i...Read More

S
Wilmington, DE (Zone 7b) | July 2004 | positive

It also comes in a deeper solid pink (almost purple), and a solid white.

C
West Kill, NY | July 2004 | negative

I like the way this looks, but I found it to be a rabbit magnet . The last time I grew it, it seemed to draw every rabbit for miles aroun...Read More

A
Harrison, AR | July 2004 | positive

This is my first year growing this plant in my garden, but it sure won't be the last. I have the pink and also the white and I'm most ple...Read More

S
McLean, VA | July 2004 | positive

I bought this as an annual one year. To my surprise it self seeded thereafter year after year for the third time now, in the Washington D...Read More

O
Dundee, OH (Zone 5b) | June 2004 | positive

I love it!! It grows easily in nearly any soil type, and fills a nice space in the garden. If you don't mulch it will reseed heavily, so ...Read More

M
(Zone 11) | May 2003 | neutral

I find Cleome a very beautiful plant, although it can be invasive if you live in tropical areas with poor, acidic soil

D
| May 2003 | positive

Having grown them for many years, I first obtained this plant from my grandmother's garden. Found it an excellent grower and prolific, gr...Read More

G
Chantilly, VA (Zone 6b) | February 2003 | negative

I find Cleome seed very hard to germinate - it is listed as needing light to germinate, and T&M says it also needs fluctuating temperatures.

C
Clarksville, TN (Zone 6b) | February 2003 | positive

Beautiful soft pink to medium pink. Start out medium pink and fade to light pink.

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