White Turtlehead, Balmony, Snake-head, Turtle Bloom, Fishmouth, Shell Flower, Bitter Herb 'Black Ace'

Cheloneglabra

Genus
Chelone (kay-LOH-nee)
Species
glabra (GLAY-bruh)
Synonym
Sun Exposure
Partial to Full Shade
Foliage
Herbaceous
Height
36-48 in. (90-120 cm)
Spacing
24-36 in. (60-90 cm)
Hardiness
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)
Bloom Color
White/Near White
Bloom Time
Late Summer/Early Fall
Other Details
Category
Perennials
Water Requirements
Requires consistently moist soil; do not let dry out between waterings
Foliage Color
Dark/Black
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
Patent Information
Propagation Methods
Seed Collecting
Regional

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

Syracuse, New York

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Gardener's Notes:

1
positive
1
neutral
0
negative
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S
Swansea, MA (Zone 6b) | November 2008 | positive

I had a pink Turtlehead which I liked, so I bought this white to complement it and just planted it this year. It is a very pretty plant, ...Read More

M
M
Ewing, KY (Zone 6a) | January 2003 | neutral

Foilage is dark green with a blackish tint but will lighten to a dark green .

Featured
(Maratus sp.)
Common Yellowthroat
(Geothlypis trichas)
Featured
(Maratus sp.)
Common Yellowthroat
(Geothlypis trichas)