Cephalanthus Species, Buttonbush, Button Bush, Button Willow, Honeyball, Honey Bells

Cephalanthusoccidentalis

Genus
Cephalanthus (sef-uh-LAN-thus)
Species
occidentalis (ok-sih-den-TAY-liss)
Synonym
Cephalanthus occidentalis var. californicus
Cephalanthus occidentalis var. pubescens
Sun Exposure
Sun to Partial Shade
Foliage
Deciduous
Smooth
Height
10-12 ft. (3-3.6 m)
12-15 ft. (3.6-4.7 m)
15-20 ft. (4.7-6 m)
Spacing
10-12 ft. (3-3.6 m)
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)
USDA Zone 10a: to -1.1 °C (30 °F)
USDA Zone 10b: to 1.7 °C (35 °F)
Danger
Parts of plant are poisonous if ingested
Bloom Color
White/Near White
Bloom Time
Mid Summer
Other Details
Category
Shrubs
Water Requirements
Requires consistently moist soil; do not let dry out between waterings
Foliage Color
Where to Grow
Bloom Characteristics
This plant is attractive to bees, butterflies and/or birds
Flowers are fragrant
Bloom Size
Other details
Soil pH requirements
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
Patent Information
Non-patented
Propagation Methods
From softwood cuttings
From semi-hardwood cuttings
From seed; direct sow outdoors in fall
From seed; winter sow in vented containers, coldframe or unheated greenhouse
From seed; sow indoors before last frost
From seed; direct sow after last frost
Seed Collecting
Allow pods to dry on plant; break open to collect seeds
Regional

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

Atmore, Alabama

Waverly, Alabama

Barling, Arkansas

Morrilton, Arkansas

Bartow, Florida

Boca Raton, Florida

Crystal River, Florida

Holt, Florida

Jacksonville, Florida

Lutz, Florida

Orlando, Florida

Sarasota, Florida

West Palm Beach, Florida

Cordele, Georgia

Grovetown, Georgia

Lula, Georgia

Winterville, Georgia

Divernon, Illinois

Romeoville, Illinois

Fort Wayne, Indiana

Barbourville, Kentucky

Henderson, Kentucky

Baton Rouge, Louisiana

Deridder, Louisiana

Merryville, Louisiana

New Orleans, Louisiana

Vacherie, Louisiana

Zachary, Louisiana

Valley Lee, Maryland

Cedar Springs, Michigan

Midland, Michigan

Minneapolis, Minnesota

Raymond, Mississippi

Cole Camp, Missouri

Cross Timbers, Missouri

Lees Summit, Missouri

Saint Louis, Missouri

Lincoln, Nebraska

Neptune, New Jersey

Charlotte, North Carolina

New Bern, North Carolina

Oklahoma City, Oklahoma

Media, Pennsylvania

Wilkes Barre, Pennsylvania(2 reports)

Bluffton, South Carolina

Columbia, South Carolina

Conway, South Carolina

Hilton Head Island, South Carolina

Lexington, South Carolina

Aransas Pass, Texas

Arlington, Texas

Austin, Texas(2 reports)

Belton, Texas

Lipan, Texas

Pipe Creek, Texas

San Antonio, Texas

Santo, Texas

Victoria, Texas

South Jordan, Utah

Chester, Virginia

Herndon, Virginia

Leesburg, Virginia

Orchards, Washington(2 reports)

Fairmont, West Virginia

Muscoda, Wisconsin

show all

Featured Videos

Gardener's Notes:

7
positives
4
neutrals
0
negative
Sort By:
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B
Grovetown, GA (Zone 8a) | March 2018 | positive

Begins to bloom in late summer in Central GA. This is a necessary plant for my butterfly garden - it will attract the bigger varieties l...Read More

R
Downingtown, PA | September 2014 | positive

An interesting native plant of se Canada, New England thru Florida, west into the Great Plains, northern Mexico and spots in the Southwes...Read More

M
Crystal River, FL | May 2014 | positive

I have found and maintained my own cultivar of this plant. Very easy to grow from cuttings just soaked in water. Sticks can also be poked...Read More

P
Barbourville, KY (Zone 7a) | March 2013 | neutral

Wintersowed in late January 2013, germination in less than a month and ready to be potted on now.

T
Fort Wayne, IN | March 2012 | neutral

I ordered some seeds and planted them on Feb. 27th in a Burpee seed starting kit, it came with expanding pellets and I still see no signs...Read More

C
Lula, GA (Zone 7b) | June 2008 | positive

Very interesting flower. It has finished blooming here already so it is an early summer blooomer for us. Mine are several years old in pa...Read More

H
H
San Antonio, TX (Zone 8b) | February 2006 | positive

Buttonbush is a native deciduous shrub or sometimes a small tree with an open, rounded habit which is found growing in moist soils in ful...Read More

R
Walkerton, VA (Zone 7a) | February 2006 | positive

American Indians chewed the inner bark for toothaches and used bark tea as a wash for eye inflations.

S
Oklahoma City, OK (Zone 7a) | July 2005 | neutral

This shrub is tolerant of many soil conditions. It does well in full sun to partial shade lighting. It is recommended for growing in Oklahoma.

F
Saint Louis, MO | October 2003 | positive

This shrub is loved by butterflies and will be covered by them. Plant them where you want to keep them - the shrubs cannot be dug up bec...Read More

T
T
Murfreesboro, TN (Zone 7a) | August 2001 | neutral

A native shrub that is suitable for bogs and wetland areas. The most notable feature of the plant is its unique flowers, which resemble ...Read More

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