Palm Springs, California, sits in USDA hardiness zone 10a — a zone band wide enough that plant choice, not possibility, is the interesting question.
Reliable performers under these conditions include artichoke, meyer lemon, california poppy, and cabbage; what your own ground favors still comes down to its soil, sun, and drainage.
Even in Palm Springs, 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 Palm Springs 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 Palm Springs — soil, climate, flood, and parcel records. How we handle your address.
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Palm Springs — the short answer
Palm Springs, California: USDA zone 10a, no 28°F killing freeze on record — the season is year-round, across 61K acres of city.
- USDA zone
- 10a
- USDA PHZM 2023
- Killing freeze
- None on record
- NOAA RCC ACIS 1991–2020, this town’s own record
- City area
- 61K acres
- US Census TIGER/Line 2025
Every figure names the dataset it came from. The year-round finding is measured — a 30-year record with no 28°F killing freeze in it — never inferred from missing dates.
Hardiness Zone Range
Zone 10a is Palm Springs's average, not your lot's — a low corner or a tree line moves it. Against Palm Springs's no killing freeze on record, see what your own ground reads.
Soil varies lot by lot — soil types explained.
What this means for growing in Palm Springs
Each reading below is measured for Palm Springs itself — here is what it means for a garden here, and the move an experienced grower makes about it.
Winter hardiness
MeasuredPalm Springs sits in USDA hardiness zone 10a.
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 Palm Springs is in
Palm Springs sits in the Sonoran Basin and Range — EPA Level III, inside the wider North American Deserts. That is read at Palm Springs's own centroid rather than borrowed from Riverside County.
What Grows in Palm Springs
Every plant below cleared Palm Springs's own zone 10a. Each card opens that plant's California profile. How we score.
What's on the federal record near Palm Springs
Closest first, within ~10 miles of Palm Springs. Listing isn't leaking, and distance isn't exposure.
- MATTHEW SHELTONBrownfields · 250 ft
- BOOMERSBrownfields · 950 ft
- OCOTILLO LODGE OWNER ASSOCIATIONBrownfields · 1300 ft
- DOROTHY PENTRACKBrownfields · 1400 ft
- PALM SPRINGS TREATMENT CENTERS DBA MICHAEL'S HOUSEBrownfields · 2200 ft
- PS ARUBA REAL ESTATE GROUP, LLCBrownfields · 2600 ft
- MAC MAGRUDER CHEVROLETBrownfields · 0.6 mi
- 004S004E26G001SNitrate · 0.6 mi
- 004S004E23E001SNitrate · 0.6 mi
- PARRENT, SUSIEBrownfields · 0.6 mi
- DARRON SADLER /SAGUARO HOTELBrownfields · 0.6 mi
- 004S004E26A001SNitrate · 0.6 mi
6 more sites are on the record inside the same radius. See them on the map
Measured from Palm Springs'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 Palm Springs.
Total Sites
1,167
within ~10 miles of Palm Springs
Risk Level
Elevated
Highest-severity
2 Superfund sites (none NPL-listed)
Sources Checked
within ~10 miles of Palm Springs
Severity Distribution
within ~10 miles of Palm Springs
Highest-Severity Sites
A note from Gnorman
What an experienced grower watches for around here
In and around Palm Springs, two things run higher than the national average within ~10 miles of Palm Springs — Brownfields (769 sites) and Nitrate (330 sites). It's not cause for alarm — it's worth knowing, and there's a sensible way to grow around it.
Brownfields: Brownfield sites are former commercial or industrial properties where legacy soil contamination (heavy metals, PAHs, petroleum compounds) may persist.
Nitrate: Nitrate contamination primarily comes from agricultural fertilizer runoff and failing septic systems.
Check EPA brownfield remediation status — many sites have completed cleanup with institutional controls.
Test well water for nitrate if you rely on a private well for irrigation (EPA standard: 10 mg/L).
Check your specific parcel in Palm Springs
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 Palm Springs average
Your land is one point inside Palm Springs
Everything above resolves to Palm Springs as a whole — one PHZM band and one 28°F frost record, read across 61K 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 city 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 Palm Springs Average
Palm Springs Average
- ●USDA Zones 10a, averaged across Palm Springs
- ●One soil character for all of Palm Springs
- ●State-average frost dates
YOUR Parcel
- ✓Your exact zone, not Palm Springs's 10a
- ✓Your SSURGO soil type & pH
- ✓Your sun exposure, cast in 3D
See MY Growing Report
Read your specific parcel in Palm Springs
Pull a site-specific report for your exact address in Palm Springs, California — soil, sun, drainage, frost risk, and scored plant recommendations.
Three things about your lot that Palm Springs averages can't show:
We read public map data around Palm Springs — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Palm Springs average
How we know this about Palm Springs
The datasets: hardiness from the USDA ARS Plant Hardiness Zone Map 2023, read at this city’s own centroid; hard-freeze dates from NOAA 1991–2020 28°F normals, with the labelled statewide window where none resolves; 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 city grain anywhere on this page — there is no city-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 Palm Springs
Is it too late to plant in Palm Springs?
No — Palm Springs has no 28°F killing freeze in the 30-year station record, so the growing season is year-round and there is no last-frost date to wait for. Planting is paced by rainfall, heat and daylength instead of by frost: start heat-lovers any month, and time cool-season crops (lettuce, brassicas, peas) for the cooler, wetter half of the year or for higher ground. Succession sowing every few weeks works all year, so the limit is what you can keep watered and harvested, not the calendar.
When does frost risk typically end in Palm Springs?
It doesn't — Palm Springs records no 28°F killing freeze at all across the 1991–2020 station record, so there is no spring frost date to plant after. Cold still matters with elevation: the higher you garden, the cooler the nights, and a few tropical crops sulk below about 60°F even where they never freeze.
How long is the growing season in Palm Springs?
Year-round — the 1991–2020 station record for Palm Springs contains no 28°F killing freeze, so there is no season to measure between freezes. What paces planting instead is heat, rainfall and daylength: the hottest, wettest stretch is the hard part for cool-season crops, not winter. Elevation is the one real exception — the higher you garden, the colder the nights get.
Is the soil safe to grow vegetables in Palm Springs?
The federal record around Palm Springs is a meaningful one — 1,167 documented sites, mostly Brownfields entries (769), the nearest Brownfields record under a tenth of a mile 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.
Everything above is measured at Palm Springs's scale — its 10a band and its no killing freeze on record. Your yard writes its own version of Palm Springs'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 Palm Springs’s own scale
6 of the readings below were taken at Palm Springs's own scale — the 60,505 acres it covers and 1,167 documented sites around it; 4 are borrowed from a wider read, named and linked below.
Measured here
- Palm Springs's own USDA hardiness band, zones 10aUSDA PHZM 2023
- No 28°F killing freeze in the 30-year station record covering Palm Springs — a year-round growing seasonNOAA Regional Climate Centers ACIS, 1991-2020
- 1,167 documented contamination sites on the federal record near Palm Springs, the closest Brownfields record under a tenth of a mile out from the town centreFederal environmental registers
- Palm Springs's boundary and the 60,505 acres inside itUS Census TIGER/Line 2025
- Which of 1,086 plants clear Palm Springs's hardiness zoneGrowable Ground crop-matching engine
- The ecoregion at Palm Springs's own centroid, the Sonoran Basin and RangeUS EPA Level III Ecoregions
Inherited from a wider read
- Soil character — no town-scale survey exists, so Palm Springs's 60,505 acres read through its county's SSURGO summaryfrom Riverside County
- Growing-degree days and winter chill — measured county-wide only, so the county page carries themfrom Riverside County
- The growing challenges every California grower plans around — written at state scale, so they stay on the state guidefrom California
- Butterfly and beetle records, and the farmland pesticide estimate — all published county-widefrom Riverside County
What this page can’t tell you
- The soil pH, drainage, sun hours, and frost pockets on any one lot among Palm Springs's 60,505 acreswhy one lot differs from the next →
- Which side of Palm Springs you're on — a low spot frosts first and a south wall warms early, and one normal is being asked to speak for all 60,505 acresreading your own microclimate →
- How close that record sits to YOUR lot — the closest Brownfields record under a tenth of a mile 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 Palm Springs-wide figureread your own land →