Find the Ecoregion for Your Zipcode:
Interactive EPA Ecoregions Map for Maryland
Based on Ecoregions developed by the EPA, Plantmaps Ecoregions describe areas of general similarity in ecosystems and in the type, quality, and quantity of environmental resources, as well as similarity of climate that can assist Maryland gardenders.
 63b - Chesapeake-Pamlico Lowlands and Tidal Marshes | 63d - Virginian Barrier Islands and Coastal Marshes | 63f - Delmarva Uplands |
64a - Triassic Lowlands64b - Trap Rock and Conglomerate Uplands64c - Piedmont Uplands64d - Piedmont Limestone/Dolomite Lowlands65m - Rolling Coastal Plain65n - Chesapeake Rolling Coastal Plain66a - Northern Igneous Ridges66b - Northern Sedimentary and Metasedimentary Ridges67a - Northern Limestone/Dolomite Valleys67b - Northern Shale Valleys67c - Northern Sandstone Ridges67d - Northern Dissected Ridges and Knobs69a - Forested Hills and Mountains69b - Uplands and Valleys of Mixed Land UseEcoregion Maps for Adjacent States
District Of Columbia Ecoregion MapDelaware Ecoregion Map
Pennsylvania Ecoregion Map
Virginia Ecoregion Map
West Virginia Ecoregion Map
Other Interactive Gardening Maps and Data for Maryland
Interactive Maryland Drought Monitor MapMaryland First Frost Date Map
Maryland Last Frost Date Map
Interactive Map of Maryland Drought Conditions
Interactive Map of Maryland Heat Zones
Interactive Maryland Plantmaps Hardiness Zone Map
Interactive Maryland USDA Hardiness Zone Map
Interactive Maps of Native Maryland Trees and Plants
Zoom to Major Cities in Maryland
Baltimore - Ecoregion 65nColumbia - Ecoregion 64cSalisbury - Ecoregion 63fSilver Spring - Ecoregion 64c