Delaware Wildflowers • Scientific names
Osmundastrum cinnamomeum
var. cinnamomeum(Osmunda cinnamomea)
Cinnamon FernOsmundaceae — Royal Fern family
Native

These were about four feet tall.

Red Clay Creek
May 2011


White Clay Creek State Park -- Thompson Station Road
April 2012

Sterile and fertile fronds

Fertile frond

Sterile frond

Underside of sterile frond

Tip of new sterile frond
Killens Pond State ParkMay 2013
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Photos copyright David G. Smith
Information from the Delaware Flora Checklist used with author's permission.