Great St. Johnswort

Yellow flowers up to 2 inches across in July, oval-ish leaves up to 4 inches long, large smooth green seed pods develop, tolerates poor soil, easy to grow, host to caterpillars of the Wavy-lined Emerald (Synchlora aerata) Gray Hairstreak (Strymon melinus), an unusual giant

Moist Soil
Full Sun
1-3 foot tall
Plant Hardiness Zones: 3b-7a
Perennial
Deer Resistant

Native Range: ME to MN, south to DE & ne KS. Rare in CT, IN, ME, MD, MA, NH & VT

Germination - Easy: Cold stratify 8 weeks, surface sow.

Great St. Johnswort in a gallon pot $17.75
Great St. Johnswort Seed Packet $4.00

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