Smooth Sow Thistle 'Stephen Mifsud'

Sonchusoleraceus

Family
Asteraceae (ass-ter-AY-see-ee)
Genus
Sonchus (SON-chus)
Species
oleraceus (awl-lur-RAY-see-us)
Synonym
Sun Exposure
Full Sun
Sun to Partial Shade
Foliage
Smooth
Velvet/Fuzzy
Height
12-18 in. (30-45 cm)
18-24 in. (45-60 cm)
24-36 in. (60-90 cm)
Hardiness
Not Applicable
Bloom Color
Bright Yellow
Bloom Time
Late Winter/Early Spring
Mid Spring
Mid Winter
Other Details
Category
Annuals
Water Requirements
Requires consistently moist soil; do not let dry out between waterings
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
May be a noxious weed or invasive
Soil pH requirements
Patent Information
Propagation Methods
From seed; direct sow outdoors in fall
Seed Collecting
Regional

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

Minneapolis, Minnesota

Lincoln, Nebraska

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Gardener's Notes:

0
positive
0
neutral
1
negative
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M
Coon Rapids, MN (Zone 4a) | February 2008 | negative

Hard to believe there is a variety of this very common weed - sow - thistles is often classified as "yellow daisy and dismissed by a lot ...Read More

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