What Growing Zone Is Hewlett Harbor?
Our records indicate the United States Department of Agriculture has given Hewlett Harbor a growing zone designation of 7b. Sometimes also called the planting or hardiness zone, this zone number gives you an idea of what plants can and cannot grow in Hewlett Harbor's climate based on the average extreme annual temperature.Our data is based on the latest 2023 USDA maps, which used Hewlett Harbor's weather data from 1991 - 2020 in their analysis.
Latest NY growing zone mapIf you are looking for plants suitable for growing in the Hewlett Harbor area, head on over to our page on plants that grow well in Hewlett Harbor, NY.
Self Watering Plant Pots
Innovative pots that maintain optimal moisture levels.
Reusable Grow Bags
Breathable fabric grow bags that promote healthy root growth for your vegetables and fruits.
Hydroponic Garden Grow Kit
Grow fresh herbs and vegetables year-round with this indoor hydroponic garden system.
Raised Garden Planter
Elevated planter for easy access and better drainage.
Steel Hori Hori Weeding Knife
Versatile Japanese-style gardening knife for weeding and planting.
Latest NY growing zone mapThe growing zone is a measure of the lowest temperature that a plant can survive based on average lowest year temperatures, helping you to decide what plants would grow best in your particular climate. Since Hewlett Harbor is in growing zone 7b this means that plants there can survive temperatures as low as 5 to 10 degrees Fahrenheit. Plants for Hewlett Harbor's climate should be chosen with this in mind, or plants should be moved inside to keep their core temperature in the right range if necessary.
Some zones may have been changed by the USDA as of 2023. To see if the Hewlett Harbor area has been affected, refer to this map of half zone changes from the 2012 version of the USDA zones to the 2023 version.
Half zone changes from 2012 to 2023The updated map shows that over half of the Southeast has warmed by about half a zone. For gardeners, that means you can now grow plants that tolerate a bit more heat and less frost than before. The tan areas reflect this shift. Meanwhile, the white areas had slight temperature changes, but not enough to move them into a new zone. In the Western U.S., a few spots shifted cooler. That’s not due to a colder climate, but because the new map uses a larger dataset, giving a more accurate picture of local conditions. It's important to keep track of these changes when planning your garden!
Hardiness Zone FAQ
Have questions about hardiness zones and what they mean for your garden? Check out our FAQ below for quick answers to common questions about USDA hardiness zones and how they affect plant selection in Hewlett Harbor, NY.
The USDA hardiness zone is 7b for Hewlett Harbor. This is sometimes also referred to as the growing or planting zone. These terms are used interchangeably.
Hewlett Harbor's Growing Zone Details
USDA Growing Zone: 7b
Zip Codes: 11557
Longitude: -73.6843
Latitude: 40.6327
Lowest Avg Temperatures (F): 5 to 10
Brass Watering Can
Elegant brass watering can with classic design and durability.
Hoeing Ain't Easy Garden Sign
Fun and decorative garden sign to add personality to your space.
Stainless Steel Garden Tool Set
Complete garden tool set with heavy-duty stainless steel tools for all your gardening needs.
Metal Seed Storage Box
Organized storage solution for your seed collection.
Hydroponic Garden Grow Kit
Grow fresh herbs and vegetables year-round with this indoor hydroponic garden system.
Map of the Hewlett Harbor Area
All Towns In NY
Accord Adams Center Airmont Akron Akwesasne Albany Albertson Albion Alexandria Bay Altamont Altmar Amagansett Ames Amityville Amsterdam Angola Angola on the Lake Apalachin Aquebogue Ardsley Arkport Arlington Armonk Asharoken Atlantic Beach Au Sable Forks Auburn Averill Park Baiting Hollow Baldwin Baldwinsville Ballston Spa Balmville Bard College Bardonia Barnum Island Barrytown Barryville Batavia Baxter Estates Bay Park Bay Shore Bayport Bayville Baywood Beacon Beaver Dam Lake Bedford Hills Belle Terre Bellerose Bellerose Terrace Belleville Bellmore Bellport Belmont Bemus Point Bethpage Billington Heights Binghamton Binghamton University Black River Blasdell Blauvelt Bliss Blodgett Mills Bloomfield Bloomingburg Bloomville Blue Point Bohemia Bolton Landing Brasher Falls Breesport Brentwood Brewerton Brewster Brewster Heights Brewster Hill Briarcliff Manor Bridgehampton Bridgeport Bridgeville Brightwaters Brinckerhoff Brockport Brocton Bronx Bronxville Brooklyn Brooktondale Brookville Brushton Buchanan Buffalo Burdett Burlington Flats Byersville Cadyville Calcium Calverton Canaseraga Canastota Captree Carle Place Caroga Lake Carthage Cassadaga Castleton-on-Hudson Castorland Cattaraugus Cayuga Cayuga Heights Cedarhurst Celoron Cementon Center Moriches Centereach Centerport Central Bridge Central Islip Central Square Centre Island Chadwicks Chappaqua Chaumont Chelsea Cove Chenango Bridge Chester Chestertown Chestnut Ridge Chittenango Churchville Clarence Center Clark Mills Claverack-Red Mills Clayville Cleveland Clifton Gardens Clifton Knolls-Mill Creek Clifton Springs Clinton Clintondale Clyde Cohoes Cold Brook Cold Spring Cold Spring Harbor Commack Conesus Lake Congers Constableville Coopers Plains Cooperstown Copake Falls Copake Lake Copenhagen Copiague Coram Corfu Corning Cornwall-on-Hudson Cortland Cortland West Country Knolls Cove Neck Cragsmoor Cranberry Lake Crest View Heights Crompond Croton-on-Hudson Crown Heights Crugers Crystal Beach Cumberland Head Cumminsville Cutchogue Cuylerville Dalton Danby Dansville Davenport Center De Witt Deer Park Deferiet Delanson Delevan Depauville Depew Dering Harbor Dexter Dix Hills Dobbs Ferry Dolgeville Dover Plains Downsville Duane Lake Dundee Dunkirk Durhamville Eagle Bay Earlville East Atlantic Beach East Aurora East Avon East Farmingdale East Frankfort East Glenville East Hampton North East Herkimer East Hills East Islip East Ithaca East Kingston East Marion East Massapequa East Meadow East Moriches East Nassau East Northport East Norwich East Patchogue East Quogue East Randolph East Rochester East Rockaway East Setauket East Shoreham East Syracuse East Williston East Worcester Eastport Eatons Neck Eggertsville Eldred Ellenville Elma Center Elmira Elmira Heights Elmont Elmsford Elwood Endicott Endwell Evans Mills Fair Haven Fairmount Fairport Fairview Falconer Fallsburg Farmingdale Farmingville Farnham Fayetteville Felts Mills Fillmore Fire Island Firthcliffe Fishers Island Fishers Landing Flanders Fleischmanns Floral Park Florida Flower Hill Fly Creek Fonda Forest Home Forestville Fort Drum Fort Johnson Fort Montgomery Fort Plain Fort Salonga Fowlerville Franklin Franklin Square Fredonia Freedom Plains Freeport Freeville Frewsburg Fulton Fultonville Galeville Gananda Gang Mills Garden City Garden City Park Garden City South Gardnertown Garrattsville Gasport Geneva Gilbertsville Gilgo Glasco Glen Aubrey Glen Cove Glen Head Glen Park Glens Falls Glens Falls North Glenwood Landing Gloversville Golden's Bridge Gordon Heights Gowanda Grahamsville Grand View-on-Hudson Grandyle Village Great Bend Great Neck Great Neck Estates Great Neck Gardens Great Neck Plaza Great River Green Island Greenlawn Greenport West Greenvale Greenville Greenwood Lake Greigsville Groveland Station Hagaman Hailesboro Haines Falls Halesite Hall Hamilton College Hammondsport Hampton Bays Hampton Manor Hankins Hannawa Falls Harbor Hills Harbor Isle Harriman Harris Hill Harrison Hartsdale Hartwick Seminary Hastings-on-Hudson Hauppauge Haviland Hawthorne Head of the Harbor Hemlock Heritage Hills Herricks Herrings Heuvelton Hewlett Hewlett Bay Park Hewlett Harbor Hewlett Neck Hicksville High Falls Highland Highland Falls Highland-on-the-Lake Hillburn Hillcrest Hillside Hillside Lake Hilton Hobart Holbrook Holland Patent Holley Holtsville Honeoye Honeoye Falls Hoosick Falls Hopewell Junction Hornell Horseheads North Hortonville Houghton Hudson Hudson Falls Hunt Huntington Bay Huntington Station Hurleyville Ilion Interlaken Inwood Irvington Island Park Islandia Islip Terrace Ithaca Jacksonville Jamesport Jamestown Jamestown West Jefferson Jefferson Heights Jefferson Valley-Yorktown Jeffersonville Jericho Johnson City Johnstown Jordan Kaser Katonah Kauneonga Lake Keeseville Kenmore Kennedy Kensington Kerhonkson Keuka Park Kiamesha Lake Kings Park Kings Point Kingston Kiryas Joel Kysorville La Fargeville Lackawanna Lacona Lake Carmel Lake Delta Lake Erie Beach Lake Grove Lake Huntington Lake Katrine Lake Mohegan Lake Placid Lake Ronkonkoma Lake Success Lakeland Lakeview Lakeville Lakewood Larchmont Latham Lattingtown Laurel Laurel Hollow Lawrence Leeds Levittown Lido Beach Lime Lake Limestone Lincoln Park Lincolndale Lindenhurst Linwood Little Falls Liverpool Livingston Manor Livonia Center Lloyd Harbor Loch Sheldrake Lockport Locust Valley Long Beach Lorenz Park Loudonville Lynbrook Lyncourt Lyndonville Lyon Mountain Lyons Falls MacDonnell Heights Mahopac Malden-on-Hudson Malverne Malverne Park Oaks Manhasset Manhasset Hills Manhattan Mannsville Manorhaven Manorville Marcy Margaretville Mariaville Lake Marist College Marlboro Massapequa Massapequa Park Mastic Mastic Beach Matinecock Mattituck Mattydale Maybrook Mayville McGraw McLean Mechanicstown Mechanicville Medford Medina Melrose Park Melville Menands Meridian Merrick Merritt Park Middle Island Middleport Middletown Middleville Mill Neck Millbrook Miller Place Millerton Millport Millwood Milton Mineola Mineville Minoa Mongaup Valley Monsey Montauk Montebello Monticello Montour Falls Montrose Moriches Morrisonville Morrisville Mount Ivy Mount Kisco Mount Sinai Mount Vernon Mount Vision Mountain Dale Mountain Lodge Park Munnsville Munsey Park Munsons Corners Muttontown Myers Corner Nanuet Napanoch Napeague Narrowsburg Nassau Lake Natural Bridge Nazareth College Nedrow Nelliston Nelsonville Nesconset New Baltimore New Cassel New City New Hackensack New Hamburg New Hempstead New Hyde Park New Rochelle New Square New Suffolk New York New York Mills Newark Niagara Falls Niagara University Nissequogue Niverville North Amityville North Babylon North Ballston Spa North Bay North Bay Shore North Bellmore North Bellport North Blenheim North Boston North Creek North Gates North Granville North Great River North Haven North Hills North Hornell North Lindenhurst North Lynbrook North Massapequa North Merrick North New Hyde Park North Patchogue North Rose North Sea North Syracuse North Tonawanda North Valley Stream North Wantagh Northeast Ithaca Northport Northville Northwest Harbor Northwest Ithaca Norwich Norwood Noyack Nyack Oak Beach Oakdale Ocean Beach Oceanside Odessa Ogdensburg Olcott Old Bethpage Old Brookville Old Field Old Forge Old Westbury Olean Oneida Oneida Castle Oneonta Orange Lake Orangeburg Orient Oriskany Oriskany Falls Oswego Otisville Otter Lake Oxbow Oyster Bay Cove Painted Post Palatine Bridge Palenville Pamelia Center Panama Parc Patchogue Paul Smiths Peach Lake Pearl River Peconic Peekskill Pelham Manor Penn Yan Philmont Phoenicia Phoenix Piermont Pierrepont Manor Piffard Pine Bush Pine Hill Pine Valley Plainedge Plainview Plandome Plandome Heights Plandome Manor Plattsburgh Plattsburgh West Pleasantville Plessis Point Lookout Pomona Poquott Port Byron Port Chester Port Dickinson Port Ewen Port Gibson Port Jefferson Port Jefferson Station Port Jervis Port Leyden Port Washington Port Washington North Portlandville Pottersville Poughkeepsie Preston-Potter Hollow Prospect Pulaski Pultneyville Putnam Lake Queens Quiogue Quogue Radisson Ransomville Rapids Ravena Red Creek Red Oaks Mill Redford Redwood Remsenburg-Speonk Rensselaer Rensselaer Falls Retsof Rhinecliff Richburg Richfield Springs Richville Ridge Rifton Riverside Rochester Rochester Institute of Technology Rock Hill Rockville Centre Rocky Point Roessleville Rome Ronkonkoma Roosevelt Roscoe Roslyn Roslyn Estates Roslyn Harbor Roslyn Heights Round Lake Round Top Rouses Point Ruby Rushville Russell Gardens Rye Brook Sackets Harbor Saddle Rock Saddle Rock Estates Sag Harbor Sagaponack Saint John Fisher College Salamanca Salisbury Salisbury Center Salisbury Mills Salt Point Saltaire Sanborn Sand Ridge Sands Point Saranac Lake Saratoga Springs Saugerties South Savona Sayville Scarsdale Schenectady Schenevus Schroon Lake Schuyler Lake Schuylerville Scotchtown Scotia Scotts Corners Scottsburg Scottsville Sea Cliff Seaford Searingtown Selden Seneca Knolls Setauket Sharon Springs Shelter Island Heights Shenorock Sherrill Shinnecock Hills Shirley Shokan Shoreham Shorehaven Shortsville Shrub Oak Siena College Silver Creek Silver Springs Sinclairville Slaterville Springs Sleepy Hollow Sleepy Hollow Lake Sloan Sloatsburg Smallwood Smithville Flats Sodus Point Solvay Sound Beach South Blooming Grove South Cairo South Corning South Dayton South Edmeston South Fallsburg South Farmingdale South Floral Park South Glens Falls South Hempstead South Hill South Huntington South Ilion South Lansing South Lima South Lockport South Nyack South Valley Stream Spackenkill Sparkill Sparrow Bush Speculator Spencerport Spring Valley Springfield Center Springs Springville St. Bonaventure St. James St. Regis Falls Staatsburg Stannards Star Lake Staten Island Stewart Manor Stittville Stone Ridge Stony Brook Stony Brook University Stottville Strykersville Suffern Sunset Bay SUNY Oswego Swan Lake Sylvan Beach Syosset Syracuse Taconic Shores Tannersville Tappan Tarrytown Terryville Thendara Thiells Thomaston Thornwood Thousand Island Park Three Mile Bay Tillson Tioga Terrace Titusville Tivoli Tonawanda Town Line Tribes Hill Troy Trumansburg Tuckahoe Tuxedo Tuxedo Park Unadilla Forks Union Springs Uniondale Unionville University at Buffalo University Gardens Upper Brookville Upper Nyack Upper Red Hook Utica Vails Gate Valatie Valhalla Valley Cottage Valley Falls Valley Stream Varna Vassar College Verplanck Village Green Village of the Branch Viola Voorheesville Wading River Wadsworth Wainscott Walden Walker Valley Walton Park Walworth Wampsville Wanakah Wantagh Wappingers Falls Washington Heights Washington Mills Washingtonville Wassaic Watchtower Water Mill Watertown Waterville Watervliet Watkins Glen Waverly Websters Crossing Weedsport Wells Bridge Wellsburg Wesley Hills West Babylon West Bay Shore West Carthage West Chazy West Danby West Elmira West End West Glens Falls West Hampton Dunes West Haverstraw West Hempstead West Hills West Hurley West Islip West Kill West Nyack West Point West Sand Lake West Sayville West Valley West Winfield Westbury Westernville Westford Westhampton Westhampton Beach Westmere Weston Mills Westvale Wheatley Heights White Lake White Plains Whitesboro Whitney Point Williamsville Williston Park Willsboro Point Wingdale Winthrop Witherbee Woodbourne Woodbury Woodmere Woodridge Woodsburgh Woodsville Wurtsboro Wurtsboro Hills Wyandanch Wynantskill Wyoming Yaphank Yonkers Yorktown Heights Yorkville Youngstown Zena
Brass Watering Can
Elegant brass watering can with classic design and durability.
Small Greenhouse Kit
Compact greenhouse perfect for small spaces.
Cluck Around Sign
Whimsical sign for your chicken coop area.
Hoeing Ain't Easy Garden Sign
Fun and decorative garden sign to add personality to your space.
Deluxe Plastic Watering Can
High-capacity watering can with comfortable grip and precise spout.
Plants For Other States
Looking for the best plants in a different area of the United States? Click on a button below to find plants that are ideal for that state's temperatures.
Alaska Alabama Arkansas Arizona California Colorado Connecticut Delaware Florida Georgia Hawaii Iowa Idaho Illinois Indiana Kansas Kentucky Louisiana Massachusetts Maryland Maine Michigan Minnesota Missouri Mississippi Montana North Carolina North Dakota Nebraska New Hampshire New Jersey New Mexico Nevada New York Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee Texas Utah Virginia Vermont Washington Wisconsin West Virginia Wyoming
Seed Starting Trays
Perfect for starting seeds indoors before transplanting to your garden.
Large Greenhouse Kit
Spacious greenhouse for extending your growing season.
Wooden Chicken Coop
Spacious and secure home for your backyard chickens.
Raised Garden Bed Kit
Easy-to-assemble raised garden bed for better soil control and drainage.
Brass Decorative Faucet Handle
Elegant brass handle to enhance your garden faucet.
To see our latest gardening and homesteading projects, you can find us on Facebook, Instagram, and TikTok.