• Fiddleheads: emerging early spring, densely covered in woolly hair, hair is quickly lost
• Fronds: twice compound, up to 3 feet long, broadly egg-shaped in outline, leaflets about 2 inches long and ¾ inch wide, minutely toothed around edges, forked veins, blunt tips, somewhat heart-shaped to nearly straight across the base, little or no stalk, typically alternate with 7 to 10 on each side of stem
• Spores: Bead-like capsules containing spores attached to a stalk growing at tip of leaf
• Fruiting season: Summer
• Height: 3-6 feet
• Habitat: swamps, wet woods, stream banks, shallow water