What supports Day Emerald

136 native plants
support it in the US

135 caterpillar hosts 1 flowers

Caterpillar hosts All

135 native plants its caterpillars eat, most recorded first.

• Sweetfern Comptonia peregrina
• Northern Highbush Blueberry Vaccinium corymbosum keystone
• Black Cherry Prunus serotina keystone
• Paper Birch Betula papyrifera keystone
• Saskatoon Amelanchier alnifolia
• Large-leaved Avens Geum macrophyllum
• Frémont Cottonwood Populus fremontii
• Sweet Birch Betula lenta keystone

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Nectar plants All

1 native plants whose flowers it visits, most recorded first.

• Bearberry Arctostaphylos uva-ursi