Golden Beach, Maryland, sits in USDA hardiness zone 7b — a range where zone-matched perennials and frost-aware annual timing set what succeeds.
Well-matched crops include cabbage, prickly pear, california poppy, and collard greens, and the gap between "grows in the area" and "grows in your yard" is closed by soil, sun, and drainage.
Even in Golden Beach, no two yards are alike.
A low spot, a south-facing slope, or a stand of trees moves the frost date and sun across a single Golden Beach lot. Enter your address and we'll score 1,086 plants against your land's actual soil, sun, and frost.
We read public map data around Golden Beach — soil, climate, flood, and parcel records. How we handle your address.
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Golden Beach — the short answer
Golden Beach, Maryland: USDA zone 7b, about 238 days between hard freezes, across 2K acres of town.
- USDA zone
- 7b
- USDA PHZM 2023
- Last hard freeze (28°F)
- Mar 23
- NOAA 1991–2020 Climate Normals, 28°F — this town
- First hard freeze (28°F)
- Nov 16
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Days between freezes
- ~238
- NOAA 1991–2020 Climate Normals, 28°F — this town
- Town area
- 2K acres
- US Census TIGER/Line 2025
Every figure names the dataset it came from. Hard-freeze dates are this town’s own 28°F normals: light frosts run a few weeks past them, and tender transplants usually wait 2–3 weeks after the last hard freeze.
Hardiness Zone Range
Zone 7b is Golden Beach's average, not your lot's — a low corner or a tree line moves it. Against Golden Beach's 238-day season, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Golden Beach
Each reading below is measured for Golden Beach itself — here is what it means for a garden here, and the move an experienced grower makes about it.

Season length
MeasuredGolden Beach runs about 238 days between hard freezes — a long growing season.
There is slack for succession plantings and slow-finishing crops: many vegetables can be sown twice, and the heat-lovers have time to ripen fully.
Plan a second sowing of quick crops after the first comes out, and use the fall window most gardeners let sit idle.
NOAA 1991–2020 Climate Normals

Winter hardiness
MeasuredGolden Beach sits in USDA hardiness zone 7b.
The zone sets which perennials, shrubs, and fruit trees live through an average winter here — a plant rated for a colder zone is a safe bet, one rated warmer needs winter protection or gets treated as an annual.
Match perennials and fruit to the zone before you buy, so nothing you plant is a gamble against the cold.
USDA PHZM 2023
The kind of country Golden Beach is in
Golden Beach sits in the Southeastern Plains — EPA Level III, inside the wider Eastern Temperate Forests. That is read at Golden Beach's own centroid rather than borrowed from St. Mary's County.
What Grows in Golden Beach
Every plant below cleared Golden Beach's own zone 7b and its 238-day season. Each card opens that plant's Maryland profile. How we score.






























Is it too late to plant in Golden Beach?
Almost never — the real question is what to plant next. Cool-season crops can go in from around Feb 23; tender transplants wait until two to three weeks after the last 28°F hard freeze, which lands near Mar 23 (NOAA 1991–2020 climate normals); and from midsummer, planting counts back from the first fall freeze around Nov 16 — long-season crops need about 90 days of runway, quick greens only 30. Here the season winds down slowly: late sowings, a real autumn harvest, and garlic in the ground before the first hard freeze.
Documented around Golden Beach
Spotted lanternfly documented 1 miles from Golden Beach, first recorded 2022. What to watch for.
What's on the federal record near Golden Beach
Closest first, within ~10 miles of Golden Beach. Listing isn't leaking, and distance isn't exposure.
- Guy MotorsUnderground Storage Tanks · 0.9 mi
- Amoco Oil CompanyUnderground Storage Tanks · 0.9 mi
- Lee BrothersUnderground Storage Tanks · 0.9 mi
- James L. Bartz, Sr.Underground Storage Tanks · 0.9 mi
- SM Bc 17Nitrate · 1.0 mi
- Gillam, JeremyUnderground Storage Tanks · 1.4 mi
- CH Ch 7Nitrate · 1.5 mi
- Benedict MarinaUnderground Storage Tanks · 1.5 mi
- Shorters Restaurant, Inc.Underground Storage Tanks · 1.8 mi
- Chappelear's RestaurantUnderground Storage Tanks · 1.8 mi
- The Academy Of Natural SciencesUnderground Storage Tanks · 1.9 mi
- Benedict PierUnderground Storage Tanks · 1.9 mi
6 more sites are on the record inside the same radius. See them on the map
Measured from Golden Beach's center, not your beds. Run your own address for what's upwind of you specifically.
Environmental Intelligence
The counts behind that headline — every source type on the record near Golden Beach.
Total Sites
326
within ~10 miles of Golden Beach
Risk Level
Elevated
Highest-severity
5 Toxics Release Inventory facilities
Sources Checked
within ~10 miles of Golden Beach
Severity Distribution
within ~10 miles of Golden Beach
Highest-Severity Sites

A note from Gnorman
What an experienced grower watches for around here
In and around Golden Beach, Nitrate runs higher than the national average — 94 sites within ~10 miles of Golden Beach. That's not a problem with your land — it's information about it.
Nitrate: Nitrate contamination primarily comes from agricultural fertilizer runoff and failing septic systems.
Test well water for nitrate if you rely on a private well for irrigation (EPA standard: 10 mg/L).
Check your specific parcel in Golden Beach
Get exact proximity distances to contamination sources for your specific parcel — plus soil, sun, drainage, and 1,086 plant recommendations.
25+ data sources read at your address, not the Golden Beach average
Your land is one point inside Golden Beach
Everything above resolves to Golden Beach as a whole — one PHZM band and one 28°F frost record, read across 2K acres. Your parcel is one point inside that footprint. Slope, tree cover, a low spot that pools cold air, and what is in the soil are all resolved at the address, and none of them are visible at town scale. That is the honest boundary of this page, and the reason the next step is a reading of your own ground rather than a better local average.
Your Lot vs the Golden Beach Average
Golden Beach Average
- ●USDA Zones 7b, averaged across Golden Beach
- ●One soil character for all of Golden Beach
- ●Frost dates read at Golden Beach's scale: Mar 23 to Nov 16
YOUR Parcel
- ✓Your exact zone, not Golden Beach's 7b
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Golden Beach
Pull a site-specific report for your exact address in Golden Beach, Maryland — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Golden Beach averages can't show:
We read public map data around Golden Beach — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Golden Beach average
How we know this about Golden Beach
The datasets: hardiness from the USDA ARS Plant Hardiness Zone Map 2023, read at this town’s own centroid; hard-freeze dates from NOAA 1991–2020 28°F normals at Golden Beach’s own record; boundaries and acreage from US Census TIGER/Line 2025; the contamination records from the federal sources named in their beats above. Soil is not read at town grain anywhere on this page — there is no town-resolution survey in our data, which is why you will find no soil grid here rather than a statewide one wearing a local label. The resolution ledger below names every figure this page inherited.
Common questions about Golden Beach
When does frost risk typically end in Golden Beach?
The last hard freeze (28°F) in Golden Beach typically lands around Mar 23, per NOAA 1991–2020 climate normals — earlier than the light-frost dates most charts quote. That marks the hard freeze, not the last light frost — lighter frosts keep biting past it, which is why tender transplants here wait until about Apr 13.
When is the first frost in Golden Beach?
The first hard freeze (28°F) in Golden Beach typically arrives around Nov 16, per NOAA 1991–2020 climate normals — the point tender summer crops finish. Lighter frosts run ahead of it, near Nov 2, so the watching starts about Oct 17 — about 238 days after the spring freeze cleared.
How long is the growing season in Golden Beach?
Measured between 28°F hard freezes, Golden Beach sees about 238 frost-free days — roughly Mar 23 through Nov 16, per NOAA 1991–2020 climate normals. Tender crops work a shorter one: nearer Apr 13 to Nov 2, about 203 days.
Is the soil safe to grow vegetables in Golden Beach?
The federal record around Golden Beach is a meaningful one — 326 documented sites, mostly Underground Storage Tanks entries (179), the nearest Underground Storage Tanks record about 0.9 miles out — so a soil test before new food beds is a sensible precaution here, not a reason to hold back from growing. Remember that proximity to a documented site is information, not a diagnosis of any one yard; the contamination map shows exactly what sits where.
How do I protect my plants from frost in Golden Beach?
From about Oct 17 the job here turns from planting to protecting — the last start even a 30-day crop can finish. As the season closes around the first 28°F hard freeze near Nov 16 (NOAA 1991–2020 climate normals), three moves buy time: row cover or an old sheet over tender plants on still, clear nights; water the soil the afternoon before a freeze, so it holds warmth overnight; and harvest tomatoes, peppers and basil before Nov 16. Hardy greens and roots shrug off light frost and sweeten after it — leave them in.
Everything above is measured at Golden Beach's scale — its 7b band and its 238-day season. Your yard writes its own version of Golden Beach's numbers: we read soil, sun, drainage and frost at your exact address. Try it for 14 days — no card required.
What this page reads at Golden Beach’s own scale
7 of the readings below were taken at Golden Beach's own scale — its own ~238-day season between 28°F freezes, the 2,426 acres it covers and 326 documented sites around it; 4 are borrowed from a wider read, named and linked below.
Measured here
- Golden Beach's own USDA hardiness band, zones 7bUSDA PHZM 2023
- Golden Beach's own 28°F hard-freeze dates, about Mar 23 and Nov 16 and the ~238-day span between themNOAA 1991–2020 Climate Normals
- 326 documented contamination sites on the federal record near Golden Beach, the closest Underground Storage Tanks record about 0.9 miles out from the town centreFederal environmental registers
- Golden Beach's boundary and the 2,426 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear zones 7b and a ~238-day seasonGrowable Ground crop-matching engine
- The ecoregion at Golden Beach's own centroid, the Southeastern PlainsUS EPA Level III Ecoregions
- A documented spotted-lanternfly record within reach of Golden Beachlydemapr (De Bona & Helmus), 10 km survey lattice
Inherited from a wider read
- Soil character — no town-scale survey exists, so Golden Beach's 2,426 acres read through its county's SSURGO summaryfrom St. Mary's County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom St. Mary's County
- The growing challenges every Maryland grower plans around — written at state scale, so they stay on the state guidefrom Maryland
- Butterfly and beetle records, and the farmland pesticide estimate — all published county-widefrom St. Mary's County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Golden Beach's 2,426 acreswhy one lot differs from the next →
- Which side of Golden Beach you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 2,426 acresreading your own microclimate →
- How close that record sits to YOUR lot — the closest Underground Storage Tanks record about 0.9 miles out, measured from the town centrehow we read the record →
- Where cold air settles, which slopes face the sun, and which way the wind runs on your own ground — measured at your address, and averaged away by any Golden Beach-wide figureread your own land →
