Fothergilla, Dwarf Fothergilla, Mount Airy Bottlebrush, Witch Alder 'Mt. Airy'

Fothergilla

Genus
Fothergilla (foth-er-GIL-la)
Synonym
Sun Exposure
Sun to Partial Shade
Light Shade
Partial to Full Shade
Foliage
Deciduous
Height
4-6 ft. (1.2-1.8 m)
Spacing
36-48 in. (90-120 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)
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)
Bloom Color
White/Near White
Bloom Time
Late Winter/Early Spring
Mid Spring
Other Details
Category
Shrubs
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
5.6 to 6.0 (acidic)
6.1 to 6.5 (mildly acidic)
Patent Information
Propagation Methods
From softwood cuttings
From seed; direct sow outdoors in fall
From seed; winter sow in vented containers, coldframe or unheated greenhouse
From seed; stratify if sowing indoors
Seed Collecting
Bag seedheads to capture ripening seed
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:

Bessemer, Alabama

Calera, Alabama

Huntsville, Alabama

Vincent, Alabama

Austell, Georgia

Decatur, Georgia

Marietta, Georgia

Burlington, Kentucky

Richmond, Kentucky

Buckfield, Maine

Crofton, Maryland

Wayland, Massachusetts

Sterling Heights, Michigan

Maryville, Missouri

Mount Vernon, Missouri

Sparks, Nevada

Collingswood, New Jersey

Buffalo, New York

Elizabeth City, North Carolina

Sylva, North Carolina

Winston Salem, North Carolina

Medford, Oregon

Levittown, Pennsylvania

North Augusta, South Carolina

Okatie, South Carolina

Arlington, Virginia

Hot Springs, Virginia

Leesburg, Virginia

Orlean, Virginia

Federal Way, Washington

Seattle, Washington

Morgantown, West Virginia

show all

Featured Videos

Gardener's Notes:

7
positives
1
neutral
0
negative
Sort By:
Sort By:
C
ROSLINDALE, MA | February 2015 | positive

This is the cultivar that put Fothergilla on our radar. It's a hybrid (F. x intermedia) that's more adaptable than F. gardenii and a more...Read More

R
Downingtown, PA | January 2014 | positive

This is the most common cultivar grown and sold in southeast Pennsylvania, originally discovered in Mount Airy, Ohio. The straight specie...Read More

R
Richmond, KY | May 2013 | positive

We had a drought last year and my fothergilla survived just fine without additional watering, even tho some of the other shrubs died back...Read More

E
E
Austell (W of Atlanta), GA (Zone 7a) | April 2010 | neutral

Bought one at a high-end nursery last year. It was extremely fragrant last year (anise/honey). Bloomed nicely this Spring, but hardly n...Read More

E
Huntsville, AL | June 2008 | positive

I have three of these beautiful little bushes, all in my front yard, which is a west-facing hillside, about half-shaded, half-sunny. Here...Read More

J
J
Pembroke, MA | November 2007 | positive

planted 3 of these in my border that receives part sun and the fall foliage is outsanding, gold yellow orange red all present on plant ca...Read More

N
Sparks, NV (Zone 7a) | March 2005 | positive

The first fall this shrub failed to provide good fall color, but some plants really don't come into their own for a couple years, so I'm ...Read More

T
T
Murfreesboro, TN (Zone 7a) | July 2004 | positive

Selected by Dr. Michael Dirr from the Mt. Airy Arboretum in Cincinnati, OH. My plant tag it is considered superior for its size (interme...Read More

Featured
Imperial Moth
(Eacles imperialis)
Pacific-slope Flycatcher
(Empidonax difficilis)
Featured
Imperial Moth
(Eacles imperialis)
Pacific-slope Flycatcher
(Empidonax difficilis)