General Plant Information (Edit)
Plant Habit: Herb/Forb
Life cycle: Biennial
Sun Requirements: Full Sun
Water Preferences: Mesic
Soil pH Preferences: Neutral (6.6 – 7.3)
Slightly alkaline (7.4 – 7.8)
Plant Height: 1-3 feet
Leaves: Deciduous
Other: Gray-green, covered with rough hairs.
Fruit: Other: 1/4 inch oblong swollen, hairy green silicle/pod with persistent style at the tip. Each pod contains numerous seeds.
Flowers: Showy
Flower Color: White
Bloom Size: Under 1"
Flower Time: Late spring or early summer
Summer
Underground structures: Taproot
Toxicity: Other: Plant is toxic to horses
Miscellaneous: Tolerates poor soil

Image
Common names
  • Hoary Alyssum
  • Bunny's Ears
  • Hoary False Madwort

Photo Gallery
Location: Tuttle Marsh Wildlife Area, Oscoda, MI
Date: 2014-07-10
Growing wild.
Location: Saint Helena Isle, St. Ignace, MI
Date: 2016-09-03
Growing wild on protected Island on Lake Michigan
Location: Saint Helena Isle, St. Ignace, MI
Date: 2016-09-03
Growing wild on protected Island on Lake Michigan
Location: Saint Helena Isle, St. Ignace, MI
Date: 2016-09-03
Growing wild on protected Island on Lake Michigan
Location: Saint Helena Isle, St. Ignace, MI
Date: 2016-09-03
Growing wild on protected Island on Lake Michigan
Location: Tuttle Marsh Wildlife Area, Oscoda, MI
Date: 2014-07-10
Growing wild.
Location: Tuttle Marsh Wildlife Area, Oscoda, MI
Date: 2014-07-10
Growing wild.
Location: Tuttle Marsh Wildlife Area, Oscoda, MI
Date: 2014-07-10
Growing wild.
Location: Tuttle Marsh Wildlife Area, Oscoda, MI
Date: 2014-07-10
Growing wild.
Photo by robertduval14
Location: Nature reserve, Gent, Belgium
Date: 2013-08-27
Location: Nature reserve, Gent, Belgium
Date: 2013-08-27
Location: Nature reserve, Gent, Belgium
Date: 2013-08-27
Location: Nature reserve, Gent, Belgium
Date: 2013-08-27
Location: Nature reserve, Gent, Belgium
Date: 2013-08-27
Location: Nature reserve, Gent, Belgium
Date: 2013-08-27
Location: Nature reserve, Gent, Belgium
Date: 2013-08-27
Location: Nature reserve, Gent, Belgium
Date: 2013-08-26

Date: August
credit: John Cameron

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