Taraxacum Species, Common Dandelion

Taraxacumofficinale

Family
Asteraceae (ass-ter-AY-see-ee)
Genus
Taraxacum (ta-RAKS-uh-kum)
Species
officinale (oh-fiss-ih-NAH-lee)
Synonym
Chondrilla taraxacum
Leontodon taraxacum
Sun Exposure
Full Sun
Foliage
Herbaceous
Height
6-12 in. (15-30 cm)
Spacing
15-18 in. (38-45 cm)
Hardiness
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)
USDA Zone 10a: to -1.1 °C (30 °F)
USDA Zone 10b: to 1.7 °C (35 °F)
Danger
Handling plant may cause skin irritation or allergic reaction
Bloom Color
Bright Yellow
Bloom Time
Late Spring/Early Summer
Mid Summer
Late Summer/Early Fall
Other Details
Category
Perennials
Water Requirements
Foliage Color
Blue-Green
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)
7.6 to 7.8 (mildly alkaline)
7.9 to 8.5 (alkaline)
Patent Information
Non-patented
Propagation Methods
From seed; direct sow outdoors in fall
Seed Collecting
Bag seedheads to capture ripening seed
Regional

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

Birmingham, Alabama

Phoenix, Arizona

Malvern, Arkansas

Berkeley, California

Highgrove, California

Huntington Beach, California

Redwood City, California

San Mateo, California

Aurora, Colorado

Denver, Colorado

Lamar, Colorado

Springfield, Colorado

Ellendale, Delaware

Daytona Beach, Florida

Washington, Illinois

Coralville, Iowa

Yale, Iowa

Barbourville, Kentucky

Benton, Kentucky

Lewisburg, Kentucky

Prospect, Kentucky

Cumberland, Maryland

Fort George G Meade, Maryland

Gloucester, Massachusetts

Milton, Massachusetts

Detroit, Michigan

Kalamazoo, Michigan

Minneapolis, Minnesota

Marietta, Mississippi

Cole Camp, Missouri

Piedmont, Missouri

Saint Robert, Missouri

Springfield, Missouri

Plainfield, New Jersey

Farmington, New Mexico

Cherryville, North Carolina

Henderson, North Carolina

Belfield, North Dakota

Bucyrus, Ohio

Galena, Ohio

Hilliard, Ohio

Edmond, Oklahoma

Brookings, Oregon

Harbor, Oregon

Greencastle, Pennsylvania

Norristown, Pennsylvania

Charleston, South Carolina

Conway, South Carolina

Crossville, Tennessee

Arlington, Texas

Dallas, Texas

Euless, Texas

Lake Dallas, Texas

Manchaca, Texas

San Antonio, Texas

Leesburg, Virginia

Bellevue, Washington

Mukilteo, Washington

show all

Featured Videos

Gardener's Notes:

8
positives
5
neutrals
2
negatives
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R
Huntington Beach, CA | September 2022 | positive

I wouldn't say that Dandelions thrive in full sun, as I have found that the ones growing in shade are superior in size and foliage than t...Read More

T
T
Birmingham, AL (Zone 8a) | December 2015 | positive

There aren't many weeds that are as edible or healthy as the venerable dandelion. With organic food markets selling them at a premium, it...Read More

C
(Zone 5a) | April 2015 | neutral

I do not like this plant because it doesn't belong to North America. Give me a yardful of Wild Violets, instead. :)

The...Read More

T
Fort George G Meade, MD | July 2008 | positive

Who didn't love playing with dandelions as a kid? blowing the seeds, "tests" for butter (or boys or whatever). What parent hasn't gotten ...Read More

K
(Zone 6a) | June 2008 | positive

A fabulous wild food, the Dandelion plant is edible in it's entirety. The young spring leaves are a great salad green, and the older leav...Read More

M
Coon Rapids, MN (Zone 4a) | April 2008 | negative

If dandelions had most if not all of the compounds that gives it a bitter taste it would had been more of a heavily used cash crop. Many ...Read More

T
Hilliard, OH (Zone 6b) | January 2008 | neutral

fields of these grow here, and they look so beautiful, just not when they are in your yard. it is an all out battle to Irradicate them fr...Read More

C
Woburn, MA | August 2007 | positive

If they sold a plant like this, so easy to grow, so tolerant of abuse, so interesting and so edible, it would be a favorite. But because...Read More

S
Gloucester, MA | August 2007 | positive

They are a weed around here, but that isn't really a bad thing for me. My guinea pig loves flowers, stems, and leaves.

S
(Zone 7a) | February 2007 | positive

Lion's tooth is native and abundant in Switzerland. It's used to make a kind of honey from.
Soak a few hands full of open flowers ...Read More

J
J
Belfield, ND (Zone 4a) | August 2006 | negative

A nasty weed here. I've bent/worn out several dandelion diggers trying to eradicate them from my yard. One of those fluffy seed heads s...Read More

K
Markham, ON (Zone 5b) | May 2006 | neutral

They grow all over the place! They are VERY invasive, they are considered a weed here in Canada. If you would like seeds, let me know, we...Read More

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

I love Dandelions! Not only do they look nice and smell good, they're also pretty tasty!
Ah! To be in Russia, where dandelions a...Read More

F
Josephine, Arlington, TX (Zone 8a) | October 2004 | neutral

Dandelion, Lion's Tooth, Bitterwort, Chicoria, Fortune-Teller, Wild Endive, Puffball is Naturalized in Texas and other States and is cons...Read More

T
T
Murfreesboro, TN (Zone 7a) | July 2003 | neutral

The common English name "Dandelion" is a derivation of the French Dent-de-Lion, ("tooth of the lion"), a reference to the deeply serrated...Read More

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