Rhus Species, Rocky Mountain Sumac, Smooth Sumac, Upland Sumac

Rhusglabra

Family
Anacardiaceae (an-a-kard-ee-AY-see-ee)
Genus
Rhus (roos)
Species
glabra (GLAY-bruh)
Synonym
Sun Exposure
Sun to Partial Shade
Light Shade
Partial to Full Shade
Foliage
Grown for foliage
Deciduous
Height
4-6 ft. (1.2-1.8 m)
6-8 ft. (1.8-2.4 m)
8-10 ft. (2.4-3 m)
10-12 ft. (3-3.6 m)
12-15 ft. (3.6-4.7 m)
15-20 ft. (4.7-6 m)
Spacing
6-8 ft. (1.8-2.4 m)
8-10 ft. (2.4-3 m)
10-12 ft. (3-3.6 m)
12-15 ft. (3.6-4.7 m)
Hardiness
USDA Zone 2a: to -45.5 °C (-50 °F)
USDA Zone 2b: to -42.7 °C (-45 °F)
USDA Zone 3a: to -39.9 °C (-40 °F)
USDA Zone 3b: to -37.2 °C (-35 °F)
USDA Zone 4a: to -34.4 °C (-30 °F)
USDA Zone 4b: to -31.6 °C (-25 °F)
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)
Danger
N/A
Bloom Color
Pale Yellow
Green
Pale Green
Bloom Time
Mid Summer
Other Details
Category
Herbs
Shrubs
Trees
Water Requirements
Drought-tolerant; suitable for xeriscaping
Foliage Color
Where to Grow
Bloom Characteristics
This plant is attractive to bees, butterflies and/or birds
Bloom Size
Other details
May be a noxious weed or invasive
Soil pH requirements
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
Patent Information
Non-patented
Propagation Methods
From seed; direct sow outdoors in fall
From seed; stratify if sowing indoors
Seed Collecting
Properly cleaned, seed can be successfully stored
Regional

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

Cullman, Alabama

Eclectic, Alabama

Holly Pond, Alabama

Saraland, Alabama

Thomaston, Alabama

Vincent, Alabama

Phoenix, Arizona

Peyton, Colorado

East Canaan, Connecticut

Tampa, Florida

Buford, Georgia

Batavia, Illinois

Indianapolis, Indiana

Plainfield, Indiana

Valparaiso, Indiana

Iowa City, Iowa

Benton, Kentucky

Clermont, Kentucky

Frankfort, Kentucky

Georgetown, Kentucky

Lexington, Kentucky

Louisville, Kentucky

Nicholasville, Kentucky

Versailles, Kentucky

Baton Rouge, Louisiana

Slaughter, Louisiana

Durand, Michigan

Royal Oak, Michigan

Stephenson, Michigan

Saint Paul, Minnesota

Cole Camp, Missouri

Las Vegas, Nevada

Cary, North Carolina

Raleigh, North Carolina

Belfield, North Dakota

Fargo, North Dakota

Byesville, Ohio

Canton, Ohio

Glouster, Ohio

Lakewood, Ohio

Edmond, Oklahoma

Stilwell, Oklahoma

Allentown, Pennsylvania

Downingtown, Pennsylvania

Laurens, South Carolina

Dayton, Tennessee

Delano, Tennessee

Arlington, Texas

Conroe, Texas

Fort Worth, Texas

Royse City, Texas

San Antonio, Texas

South Jordan, Utah

Appleton, Wisconsin

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Featured Videos

Gardener's Notes:

8
positives
3
neutrals
0
negative
Sort By:
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S
Stilwell, OK (Zone 7a) | November 2015 | positive

Grows wild here along with Rhus copallinum, and what appears to be a type that is in between the two, most likely the result of hybridiza...Read More

R
Downingtown, PA | May 2015 | positive

It is a wonderful native shrub in eastern NA. The female plants bear red fruit for birds and other wildlife and it gets a wonderful red f...Read More

W
Lakewood, OH | October 2014 | neutral

This is my very most favorite shrubby tree, beautifully primeval, with a wild, almost tropical appeal. So very, very lovely! Besides th...Read More

Z
Z
North River, ND | July 2012 | positive

just FYI it's Staghorn Sumac or Rhus typhina that you are able to make a kind of lemonade out of. The alkaloid content of Smoothe is dif...Read More

S
Plainfield, IN (Zone 6a) | July 2011 | positive

I Notice that people call this invade Peoples yards... I have yet to see it. I saw the Chinese Sumac does those. Then again the only Thr...Read More

V
Allentown, PA | September 2010 | positive

I have a small grove of these growing in my back yard and invasive or not, they are still an American native. I prefer this over the Tree...Read More

J
Cary, NC (Zone 7b) | July 2009 | positive

This is currently growing on a dry slope where nothing else will grow in our yard. They are on my side yard where we removed numerous lu...Read More

C
Benton County, MO (Zone 5a) | November 2007 | neutral

We have lots of this in Missouri and I had always heard you could make a drink from the ripe berries, so I tried it. It wasn't all that ...Read More

F
Josephine, Arlington, TX (Zone 8a) | June 2007 | positive

Smooth Sumac Rhus glabra, is Native to Texas and other States.

M
M
Benton, KY (Zone 7a) | May 2005 | positive

This is the only shrub or tree species that is native to all 48 contiguous states, which attests to it's ability to adapt to a wide varie...Read More

B
Norman, OK (Zone 7a) | December 2004 | neutral

Another "fun" plant for which I got into trouble for transplanting into the backyard. The fall foliage is very nice. The "berries" (dru...Read More

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