Nodding Onion Gardens

Native Plant Nursery

Columbia Station, Ohio, USA

 

Chelone glabra - Turtlehead

Ohio Native Plant - Natural Range
Visit the USDA Natural Resources Conservation Service website to view the natural range of Turtlehead.


Turtlehead - Chelone glabra
Chelone glabra - Roger Dahlin
Turtlehead host plant for Baltimore Checkerspot
Baltimore Checkerspot
Wildlife Significance

Nectar Source - for numerous butterflies: Silver-spotted Skipper, Spicebush Swallowtail, Eastern Tiger Swallowtail and humming birds, long tongued bees


Pollinator: bumblebees and humming birds


Host: For the Baltimore caterpillars, a very rare butterfly. Snapdragon family acts as a host for the caterpillar of the Common Buckeye Butterfly.


Leaves: Bitter and not enjoyed by dear and other herbivores


For detailed Information visit the Illinois Wildflower site.

Photo by Jeff Tome, Senior Naturalist at the Audubon Center and Sanctuary in Jamestown, New York
All rights reserved.

The White Turtlehead is one of the two larval food for the Baltimore Checkerspot, the second is the native Honeysuckel, Euphydryas phaeton1


Turtlehead Seeds
Turtlehead Seeds

Seed Provenance - 
Nodding Onion Gardens - 2012 - present - Prairie Moon Nursery, Winona, MN - 2010 - 2011

Turtlehead - Chelone glabra
Turtlehead - Roger Dahlin
Cultivation Information
Height -  2-3  ft
Flower Color - white

Blooms - July - September

Sun - Full sun/part shade

Hardy Zone - 3 to9

Soil - moist to wet

pH - 4.0 - 6.0

Family - Snapdragon


Benefits from an application of compost around the roots during the summer months

Naturalizes with
- Lobelia cardinalis, Filipendula rubra,  moisture loving species
Chelone glabra -gallon pots
Turtlehead - Chelone glabra

Propagation Notes - 2012

Storage - Moist Cold -  120 days -
Small Zip lock plastic bag with a few table spoons of  moistened vermiculite

Seeds Planted -
2-9-2012

Sprouted -
2-23-2012 -

Night Temperature
- 61 - 63°F

Day Temperature -
64 - 65°F - Under florescent lights

Needed Light -
Did better when planted on top of soil

 Day light 3-6-12 - Few hours of exposure to natural day light