Dave's Garden - Gardening Community
Sponsored Links: Winter Landscaping - Gardeners Supply - Mail Order Plants - Flowering Bulbs - Landscape Design - Plant Nurseries Mail Order

PlantFiles: Globe Artichoke
Cynara scolymus 'Imperial Star'

 
  Welcome!  
You've found the famous Dave's Garden website! Join this friendly global community that shares tips and ideas for home and gardens, along with seeds and plants!

Check out the DG homepage for a brief overview of what you'll find in this gardening mega-site.

  Login  
If you don't have an account yet, visit the registration page to sign up.

Username:

Password:

Family: Asteraceae (ass-ter-AY-see-ee) (Info)
Genus: Cynara (SIN-uh-ruh) (Info)
Species: scolymus (SKOL-ee-mus) (Info)
Cultivar: Imperial Star

5 vendors have this plant for sale.

2 members have or want this plant for trade.

Category:
Herbs

Height:
4-6 ft. (1.2-1.8 m)

Spacing:
4-6 ft. (1.2-1.8 m)

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)

Sun Exposure:
Full Sun

Danger:
Unknown - Tell us

Bloom Color:
Purple

Bloom Time:
Mid Summer

Foliage:
Silver/Gray

Other details:
May be a noxious weed or invasive
Average Water Needs; Water regularly; do not overwater
Self-sows freely; deadhead if you do not want volunteer seedlings next season
This plant is resistant to deer

Soil pH requirements:
Unknown - Tell us

Patent Information:
Unknown - Tell us

Propagation Methods:
From seed; direct sow outdoors in fall
From seed; winter sow in vented containers, coldframe or unheated greenhouse
From seed; stratify if sowing indoors
From seed; sow indoors before last frost

Seed Collecting:
Unknown - Tell us

Click thumbnail
to view:

By jozeeben
Thumbnail #1 of Cynara scolymus by jozeeben

By jozeeben
Thumbnail #2 of Cynara scolymus by jozeeben

By nifty413
Thumbnail #3 of Cynara scolymus by nifty413

By amorecuore
Thumbnail #4 of Cynara scolymus by amorecuore

Profile:

1 positive
2 neutrals
No negatives

Gardeners' Notes:

RatingAuthorComment
Neutral jozeeben On Jul 25, 2006, jozeeben from Acton, TN (Zone 7a) wrote:

Lost about half to some sort of wilt - some produce loads then died. Some we're still waiting on. We been having the same problem with zucchini, some of the peppers & tomatoes. Artichokes take up a lot of space and are too much trouble for us. We'll be buying artichoke hearts at Costco!

Positive afr On Mar 15, 2006, afr from Dallas, TX wrote:

I bought three plants from a local nursery in Dallas, Texas, in the spring/summer of 2005. All settled in very well and performed well in a very hot, exceptionally dry summer. All three survived the dry winter and as of March 2006 are actively and vigorously growing again. One of the three plants, which is in a protected location next to a retaining wall and fence, suffered no freeze damage at all and looks magnificent at 5' in diameter and 3' high. One of the other plants produced two pups at the base, which I carefully removed and transplanted elsewhere in the garden in February 2006. So far, I am extremely pleased with this variety and look forward to the buds/blossoms.

Neutral Farmerdill On Aug 21, 2005, Farmerdill from Augusta, GA (Zone 8a) wrote:

A thornless high yielding cultivar.

Regional...

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

Redwood City, California
Fort Lauderdale, Florida
Grinnell, Iowa
Michie, Tennessee



We recommend Firefox
Overwhelmed? There's a lot to see here. Try starting at our homepage.

[ Home | About | Advertise | Mission | Acceptable Use Policy | Tour | Privacy Policy | Contact Us ]

Back to the top

Copyright © 2000-2009 Dave's Garden. All Rights Reserved.
 

NameMedia Home and Gardens
Share on FacebookShare on Stumbleupon

Hope for America