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Chrysanthemum, Garden Mum, Florist's Mum 'Mammoth Yellow Quill'

Chrysanthemum

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Family

Asteraceae (ass-ter-AY-see-ee)

Info

Genus

Chrysanthemum (kris-AN-the-mum)

Info

Synonym

Sun Exposure

Full Sun

Foliage

Herbaceous

Height

18-24 in. (45-60 cm)

Spacing

24-36 in. (60-90 cm)

Hardiness

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

Bright Yellow

Bloom Time

Late Summer/Early Fall

Mid Fall

Other Details

Gardener's Notes:

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Malus2006

Coon Rapids, MN (Zone 4a) | June 2010 | positive

This is one fo the greatest mum so far - they start blooming in June and then continue until they are exhausted or frost. Then they come ...Read More

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