Leucanthemum, Shasta Daisy 'Alaska'

Leucanthemumx superbum

Family
Asteraceae (ass-ter-AY-see-ee)
Genus
Leucanthemum (lew-KANTH-ih-mum)
Species
x superbum (soo-PER-bum)
Synonym
Sun Exposure
Sun to Partial Shade
Foliage
Herbaceous
This plant is resistant to deer
Smooth
Height
24-36 in. (60-90 cm)
Spacing
18-24 in. (45-60 cm)
Hardiness
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
White/Near White
Bloom Time
Mid Summer
Late Summer/Early Fall
Mid Fall
Other Details
Category
Perennials
Water Requirements
Drought-tolerant; suitable for xeriscaping
Average Water Needs; Water regularly; do not overwater
Foliage Color
Blue-Green
Where to Grow
Bloom Characteristics
This plant is attractive to bees, butterflies and/or birds
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
By dividing the rootball
From seed; sow indoors before last frost
From seed; direct sow after last frost
Self-sows freely; deadhead if you do not want volunteer seedlings next season
Seed Collecting
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:

Enterprise, Alabama

Anchorage, Alaska

El Mirage, Arizona

Ashdown, Arkansas

Jonesboro, Arkansas

Little Rock, Arkansas

Sacramento, California

Santa Clara, California

Willits, California

Jacksonville, Florida

Atlanta, Georgia

Dacula, Georgia

Hampton, Illinois

Jacksonville, Illinois

Spring Grove, Illinois

Columbus, Indiana

Prospect, Kentucky

Salvisa, Kentucky

West Friendship, Maryland

Westminster, Maryland

Franklin, Massachusetts

Quincy, Massachusetts

Southborough, Massachusetts

Detroit, Michigan

Okemos, Michigan

Pinconning, Michigan

Minneapolis, Minnesota

Florence, Mississippi

Madison, Mississippi

Marietta, Mississippi

Lincoln, Nebraska

Blackwood, New Jersey

Mahopac, New York

Penn Yan, New York

Burlington, North Carolina

Elizabeth City, North Carolina

Greensboro, North Carolina

Marion, North Carolina

Belfield, North Dakota

Berea, Ohio

Cincinnati, Ohio

Hilliard, Ohio

Guthrie, Oklahoma

Oklahoma City, Oklahoma

Mill City, Oregon

Norristown, Pennsylvania

Pittsburgh, Pennsylvania

Reading, Pennsylvania

Wallingford, Pennsylvania

North Scituate, Rhode Island

Knoxville, Tennessee

Abilene, Texas

Dallas, Texas

Fort Worth, Texas

Gilmer, Texas

Irving, Texas

Richmond, Texas

Rowlett, Texas

Sugar Land, Texas

South Jordan, Utah

Palmyra, Virginia

Chattaroy, Washington

Colville, Washington

Kalama, Washington

Kirkland, Washington

Spokane, Washington

Sumner, Washington

Marinette, Wisconsin

Owen, Wisconsin

Pulaski, Wisconsin

Watertown, Wisconsin

show all

Featured Videos

Gardener's Notes:

10
positives
6
neutrals
2
negatives
Sort By:
Sort By:
O
Guthrie, OK | June 2015 | positive

I started several of these plants from seed a few years ago. They are the most maintenance free plants in my yard. They are in the same b...Read More

L
| June 2014 | positive

I must say I like this plant because it's easy to start from seed indoors . To my surprise I had to sacrifice a few seedlings to give the...Read More

N
Hilliard, OH | July 2012 | positive

I purchased two plants 3 years ago from Home Depot. I put then next to each other (1 ft ) apart. They have grown fat and tall. Each plant...Read More

M
Franklin, MA | July 2010 | negative

I'm really disliking this plant. I started this from seed last spring. This summer is the first it's bloomed. I will say it has bloomed q...Read More

B
Stoneville, NC | June 2010 | negative

I hate to rate this plant as a neg, but, with my experience yesterday, I must! My aunt called, her garden ctr was closing for the season ...Read More

G
Sugar Land, TX | May 2010 | positive

I planted two shasta daisy "Alaska"s last year, they grew fine in the hot Houston sun. Even when they wilted in the heat, they quickly c...Read More

M
Blaine, MN (Zone 4b) | August 2009 | positive

I planted several of these from seed the only ones of the shastas that have ever come back through the winter for me. Large flowers on la...Read More

N
Santa Clara, CA | May 2009 | neutral

This bloomed the second season after I started it from seed about 5 years ago. The main clump is thriving in full sun in our clayish soi...Read More

M
Piedmont Triad, NC (Zone 7b) | May 2009 | neutral

I have had Shasta daisy 'Alaska,' which I started from seed, in the same spot in my garden for years. I love daisies, but it is always a...Read More

A
Palmyra, VA | May 2009 | positive

I grow this Shasta Daisy in my central Virginia garden with great pleasure. It's very well behaved, but I do deadhead regularly. The cu...Read More

M
M
Timnath, CO (Zone 5b) | June 2008 | neutral

This didn't last in my garden. I planted two of these in a perennial bed in 2006 and they came up beautifully last year. We had a very ...Read More

A
Columbus, IN | September 2007 | neutral

I began shasta daisy 'alaska' indoors before spring with seeds. I planted the seedlings in a pot and put outdoors in early spring. They ...Read More

G
(Zone 5a) | January 2006 | neutral

Not my favorite daisy. It is tall and tends to flop, self-seeds everywhere, and subsequent blooms are smaller and fewer. My seed packet...Read More

G
Hampton, IL (Zone 5a) | June 2005 | positive

This plant is very hardy in zone 5. It comes back year after year and just gets better each time.

K
North Scituate, RI (Zone 6a) | July 2004 | neutral

A pretty plant, but the foliage has (for me) a very unpleasant odor. It requires support to keep it upright.

O
Knoxville, TN (Zone 7a) | July 2004 | positive

Excellent cut flower! The plants need to be staked or caged to keep from falling over (due to heavy rain). I make cages out of chicken ...Read More

N
Berea, OH | June 2004 | positive

I have a chronic problem spot on my patio - an 18" X 60" bed of clay soil surrounded by cement with a southwest exposure - hot and dry. ...Read More

S
Mississauga, ON (Zone 6a) | May 2003 | positive

Great reliable plant with no special requirements. Blooms in full sun. May require some staking. Try a tomato cage in the spring before t...Read More

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