Elms Environmental Education Center

Welcome to Planet Earth

Prickly Pear


Opuntia humifusa

 Prickly Pear (Opuntia humifusa) has yellow flowers and reddish edible fruit. Grows in dry sandy or rocky soils and tolerates heat.

photos copyright Hester Burch

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St. Mary's County Public Schools

Charting a Course to Excellence


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The Elms Environmental Education Center is the home of Environmental Education for St. Mary's County Public Schools.

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