PlantsFlowers

White Turtlehead

White Turtlehead (Chelone glabra)
Mason Brock ( Masebrock ) · Public domain
White Turtlehead in flower
In flower · (c) Michael J. Papay, some rights reserved (CC BY) · CC BY

Chelone glabra

Chicago-region native. Suited to zone 6a.

Late white turtlehead and butterfly host

EasyFlowersAlso Rain GardenRain garden
Light
Part shade–sun
Moisture
Moist
Mature size
2–4 ft
Spacing
18–30 in
Bloom or harvest
Flowers Aug–Sep
How it spreads
Moderate clump
What to buy
Plug or division for reliable residential establishment; seed for larger restoration areas.
When to plant
Apr–May; late Aug–Sep, finishing about six weeks before the first frost.

In the design

Leave some stems and seedheads through winter; divide or thin only when needed.

Plants that share this spot

More in this group

Reference details
Conservatism value
8
Wetland indicator
OBL