| Zone 7a 0°F to 5°F  | Zone 7b 5°F to 10°F  | 
Based on the 2012 USDA Hardiness Zone Map, this interactive version covers the state of Delaware which ranges from USDA Zone 7a to USDA Zone 7b.
| Location | Hardiness Zone | 
|---|---|
| Arden | Zone 7a: 0°F to 5°F | 
| Ardencroft | Zone 7a: 0°F to 5°F | 
| Ardentown | Zone 7a: 0°F to 5°F | 
| Bear | Zone 7a: 0°F to 5°F | 
| Bellefonte | Zone 7a: 0°F to 5°F | 
| Bethany Beach | Zone 7b: 5°F to 10°F | 
| Bethel | Zone 7a: 0°F to 5°F | 
| Blades | Zone 7a: 0°F to 5°F | 
| Bowers Beach | Zone 7a: 0°F to 5°F | 
| Bridgeville | Zone 7a: 0°F to 5°F | 
| Brookside | Zone 7a: 0°F to 5°F | 
| Camden | Zone 7a: 0°F to 5°F | 
| Camden Wyoming | Zone 7a: 0°F to 5°F | 
| Cheswold | Zone 7a: 0°F to 5°F | 
| Claymont | Zone 7b: 5°F to 10°F | 
| Clayton | Zone 7a: 0°F to 5°F | 
| Dagsboro | Zone 7b: 5°F to 10°F | 
| Delaware City | Zone 7a: 0°F to 5°F | 
| Delmar | Zone 7b: 5°F to 10°F | 
| Dewey Beach | Zone 7b: 5°F to 10°F | 
| Dover | Zone 7a: 0°F to 5°F | 
| Dover AFB | Zone 7a: 0°F to 5°F | 
| Dover Base Housing | Zone 7a: 0°F to 5°F | 
| Edgemoor | Zone 7b: 5°F to 10°F | 
| Ellendale | Zone 7a: 0°F to 5°F | 
| Elsmere | Zone 7a: 0°F to 5°F | 
| Farmington | Zone 7a: 0°F to 5°F | 
| Felton | Zone 7a: 0°F to 5°F | 
| Fenwick Island | Zone 7b: 5°F to 10°F | 
| Frankford | Zone 7b: 5°F to 10°F | 
| Frederica | Zone 7a: 0°F to 5°F | 
| Georgetown | Zone 7a: 0°F to 5°F | 
| Glasgow | Zone 7a: 0°F to 5°F | 
| Greenville | Zone 7a: 0°F to 5°F | 
| Greenwood | Zone 7a: 0°F to 5°F | 
| Harbeson | Zone 7a: 0°F to 5°F | 
| Harrington | Zone 7a: 0°F to 5°F | 
| Hartly | Zone 7a: 0°F to 5°F | 
| Henlopen Acres | Zone 7b: 5°F to 10°F | 
| Highland Acres | Zone 7a: 0°F to 5°F | 
| Hockessin | Zone 7a: 0°F to 5°F | 
| Houston | Zone 7a: 0°F to 5°F | 
| Kent Acres | Zone 7a: 0°F to 5°F | 
| Kenton | Zone 7a: 0°F to 5°F | 
| Kirkwood | Zone 7a: 0°F to 5°F | 
| Laurel | Zone 7a: 0°F to 5°F | 
| Leipsic | Zone 7b: 5°F to 10°F | 
| Lewes | Zone 7b: 5°F to 10°F | 
| Lincoln | Zone 7a: 0°F to 5°F | 
| Little Creek | Zone 7a: 0°F to 5°F | 
| Long Neck | Zone 7b: 5°F to 10°F | 
| Magnolia | Zone 7a: 0°F to 5°F | 
| Marydel | Zone 7a: 0°F to 5°F | 
| Middletown | Zone 7a: 0°F to 5°F | 
| Milford | Zone 7a: 0°F to 5°F | 
| Millsboro | Zone 7b: 5°F to 10°F | 
| Millville | Zone 7b: 5°F to 10°F | 
| Milton | Zone 7b: 5°F to 10°F | 
| Montchanin | Zone 7a: 0°F to 5°F | 
| Nassau | Zone 7b: 5°F to 10°F | 
| New Castle | Zone 7a: 0°F to 5°F | 
| Newark | Zone 7a: 0°F to 5°F | 
| Newport | Zone 7a: 0°F to 5°F | 
| North Star | Zone 7a: 0°F to 5°F | 
| Ocean View | Zone 7b: 5°F to 10°F | 
| Odessa | Zone 7a: 0°F to 5°F | 
| Pike Creek | Zone 7a: 0°F to 5°F | 
| Pike Creek Valley | Zone 7a: 0°F to 5°F | 
| Port Penn | Zone 7a: 0°F to 5°F | 
| Rehoboth Beach | Zone 7b: 5°F to 10°F | 
| Rising Sun-Lebanon | Zone 7a: 0°F to 5°F | 
| Riverview | Zone 7a: 0°F to 5°F | 
| Rockland | Zone 7a: 0°F to 5°F | 
| Rodney Village | Zone 7a: 0°F to 5°F | 
| Saint Georges | Zone 7a: 0°F to 5°F | 
| Seaford | Zone 7a: 0°F to 5°F | 
| Selbyville | Zone 7b: 5°F to 10°F | 
| Slaughter Beach | Zone 7b: 5°F to 10°F | 
| Smyrna | Zone 7a: 0°F to 5°F | 
| South Bethany | Zone 7b: 5°F to 10°F | 
| Stanton | Zone 7a: 0°F to 5°F | 
| Talleyville | Zone 7a: 0°F to 5°F | 
| Townsend | Zone 7a: 0°F to 5°F | 
| Viola | Zone 7a: 0°F to 5°F | 
| Wilmington | Zone 7a: 0°F to 5°F | 
| Wilmington Manor | Zone 7a: 0°F to 5°F | 
| Winterthur | Zone 7a: 0°F to 5°F | 
| Woodside | Zone 7a: 0°F to 5°F | 
| Woodside East | Zone 7a: 0°F to 5°F | 
| Wyoming | Zone 7a: 0°F to 5°F | 
| Yorklyn | Zone 7a: 0°F to 5°F |