Generally — Most Areas
Canada wild rye (zones 3-8) suits most of Nevada (4a-10a) — zones 4-8 are in range, and the rest of the state is the exception.
Canada Wild Rye in Nevada — the short answer
Canada Wild Rye in Nevada: hardy in zones 3–8, full sun.
- Plant zones
- 3-8
- NC State Extension Gardener Plant Toolbox
- Nevada zones
- 4a-10a
- USDA PHZM 2023
- Frost window
- Apr 28 - May 20 – Oct 9 - Oct 21
- NOAA RCC ACIS 1991-2020, 28°F
- Shortest county season
- 110 days
- NOAA Regional Climate Centers ACIS, 1991-2020, county 28°F killing freeze
Plant data: Growable Ground Plant Database, compiled from FAO ECOCROP, USDA PLANTS and university Extension sources — per-field provenance varies and is published with the dataset.
Your yard isn't the whole zone.
Nevada spans zones 4a-10a, but your yard sits in exactly one — and slope, tree cover, and cold-air pockets nudge it further. Enter your address and we'll score canada wild rye against your parcel's actual hardiness, soil, and sun.
We read public map data for this spot — soil, climate, flood, and parcel records. How we handle your address.
No card required · your parcel report in seconds — read in full free for your first 14 days
Nevada is not one climate
Nevada’s winter-low ladder runs across 17 counties, from zone 5 in Elko County to zone 9 in Clark County. That is 40°F between the two counties’ average coldest night — the difference between canada wild rye overwintering in the ground and coming under cover.
The middle half of 17 counties runs 6.5–7 zones, with a median of 7 zones — a 4-zone span end to end.
Measured across 17 Nevada counties. USDA PHZM 2023, per county. Quartiles are order statistics — every figure shown is a value a real county recorded, not an interpolation. Your own site sits somewhere inside this range; a parcel report resolves where.
Where in Nevada Fits Best
Canada Wild Rye is rated for zones 3–8 — a cold floor USDA puts at -40 to -30°F. Against Nevada’s 17 counties that band holds in 16 of them, and the line runs at Elko County (zone 5a), the coldest county still inside it.
Inside zones 3–8
16 counties
- Eureka County · zone 5b
- Humboldt County · zone 6a
- White Pine County · zone 6a
3 of 16 shown
County hardiness zones: USDA Plant Hardiness Zone Map (PHZM) 2023, per county. A zone is a 10°F band of average annual extreme minimum temperature, so the floor above is the band the plant's rating denotes, not a single measured kill point. Slope, shelter and cold-air drainage routinely move a site half a zone either way from its county figure — which is the part only your address resolves.
Even within Nevada's zones 4a-10a, county microclimates differ enough to change what thrives. These counties carry the closest zone match for canada wild rye (USDA PHZM 2023):
Zone Comparison
Canada Wild Rye Needs
- USDA Zones: 3-8
- Sun: Full Sun
- Mature size: 4 ft tall
- Drought tolerance: Medium
Nevada Has
- USDA Zones: 4a-10a
- Last Hard Freeze (28°F): Apr 28 - May 20
- First Hard Freeze (28°F): Oct 9 - Oct 21
- Annual Rainfall: 4-12 inches
- Common Soils: Desert sand, Caliche, Alkaline clay
Plant Zone Range (zones 3-8)
Preferred Soil pH
Plant data: Growable Ground Plant Database, compiled from FAO ECOCROP, USDA PLANTS, and university Extension sources — per-field provenance varies and is published with the dataset. State data: USDA ARS PHZM 2023, NOAA Climate Normals, NRCS SSURGO.
When to Plant Canada Wild Rye in Nevada
The frost window
Across Nevada, the last spring hard freeze (28°F) clears between Apr 28 and May 20, and the first fall hard freeze lands between Oct 9 and Oct 21 (NOAA Regional Climate Centers ACIS, 1991-2020). Counting from the latest last freeze to the earliest first freeze, that's a 142-day window you can count on — up to 176 days on a mild site in a kind year. That marks the hard freeze, not the last light frost, so tender transplants usually wait another 2-3 weeks.
Winter standing
Nevada runs as cold as USDA zone 4, and no sourced winter-hardiness floor is on record for canada wild rye, so this page does not state whether it overwinters here — and gives no fall establishment date on the strength of a guess. Whether canada wild rye is a permanent planting or a replant-every-spring crop for you turns on your own zone within Nevada; check its hardiness range against that before treating it as long-lived ground.
Frost window: NOAA Climate Normals 1991-2020. Plant timing fields: Growable Ground Plant Database — frost-free days from FAO ECOCROP, days to harvest from university Extension production guides, and growing-degree-day and chill-hour minimums that are compilation estimates rather than published figures. Your site's own frost dates can run earlier or later than the state range — a parcel report pins them down.
Soil + Drainage Fit
Canada Wild Rye tolerates a wide pH range (pH 5-8.2) — 3.2 units, acid ground through alkaline — so soil acidity is rarely what limits it in Nevada. A soil test is still worth having, but for what else it tells you about this site, not to clear this plant. It will grow across that whole span, but it does best between pH 5.5 and 6.5 — worth knowing before you decide whether a Nevada soil test result is a problem or just a number. Drainage matters: this plant wants well (dry spells), excessive (dry/moderately dry). If your Nevada site is heavier clay or sits in a low spot, raised beds or amendment with compost solve it.
Plant pH requirements: FAO ECOCROP and USDA PLANTS, with the remaining rows from other published sources or Growable Ground compilation. Drainage: FAO ECOCROP, with the remaining rows from other published sources or Growable Ground compilation. Nevada soil profile from USDA NRCS SSURGO. Site-specific verification: a 30-minute soil test from your local Extension lab.
What Else to Consider for Canada Wild Rye in Nevada
Zone compatibility tells you about winter cold survival — but Nevada growers also need to think about:
Extremely low rainfall (driest US state)
Alkaline soils (pH 8-9) limit many species
Extreme summer heat in southern valleys
What to actually do about these — and the constraints that apply to every Nevada grower, not just canada wild rye — is covered on the Nevada growing guide.
Where in Nevada Canada Wild Rye Is Zone-Hardy
Canada Wild Rye is rated for USDA zones 3–8. 16 of Nevada’s 17 counties fall inside that band. The coldest that does is Elko County at zone 5a. 1 county sits above its zone 8 ceiling, where the limit is too little winter chill rather than too much cold. Where you are in Nevada decides this one.
Across those 17 counties Nevada’s winter-low ladder runs from zone 5a in Elko County to zone 9a in Clark County — 4 USDA zones of spread, which is 40°F between the two counties’ average coldest night of the year. That is why a statewide hardiness answer is where you start and not where you finish.
The planting window moves with it. Nye County holds its last hard freeze (28°F) until about May 31, while Clark County is clear by Jan 25 — 126 days apart. Set canada wild rye out on your county’s date, not the state’s.
County hardiness zones: USDA Plant Hardiness Zone Map (PHZM) 2023, per county. County last-freeze dates: NOAA Regional Climate Centers ACIS (1991-2020), county 28°F killing freeze — earlier than the folk 32°F "last frost". Canada Wild Rye’s zone 3–8 band: NC State Extension Gardener Plant Toolbox. A parcel report resolves your address’s own zone and frost dates rather than its county’s.
Nevada Cooperative Extension
For Nevada-specific cultivar recommendations, planting calendars, and pest pressure for canada wild rye, the canonical source is University of Nevada, Reno Extension. Their fact sheets carry the local trial data we can't generalize across 50 states.
Is Canada Wild Rye native to Nevada?
Yes — the USDA PLANTS Database (accessed 2026-07-01) documents Canada Wild Rye as native to Nevada. Planting it supports the pollinators and wildlife that evolved alongside it.
Native-range data: USDA PLANTS Database state-distribution records, accessed 2026-07-01.
Common Questions About Growing Canada Wild Rye in Nevada
When can I plant Canada Wild Rye in Nevada?
Nevada's last spring hard freeze (28°F) clears between Apr 28 and May 20, and the first fall hard freeze lands between Oct 9 and Oct 21 (NOAA Regional Climate Centers ACIS, 1991-2020). No sourced winter-hardiness floor is on record for Canada Wild Rye, so this page does not state whether it overwinters in Nevada and publishes no fall establishment date for it — check its hardiness range against your own zone before treating it as a permanent planting.
What hardiness zone is Canada Wild Rye grown in across Nevada?
Nevada spans USDA hardiness zones 4a-10a (USDA ARS PHZM 2023). Canada Wild Rye carries a range of zones 3-8, so the overlap zones are where outdoor growing is most reliable.
How many frost-free days does a typical Nevada site have?
A typical Nevada site sees ~163 frost-free days per year (derived from NOAA Regional Climate Centers ACIS, 1991-2020). Canada Wild Rye needs 90+ frost-free days, so check whether your local microclimate runs above or below the state average before settling on a planting date.
Is Canada Wild Rye native to Nevada?
Yes — the USDA PLANTS Database (accessed 2026-07-01) documents Canada Wild Rye as native to Nevada. Planting it supports the pollinators and wildlife that evolved alongside it.
How should I amend the soil for Canada Wild Rye in Nevada?
Canada Wild Rye tolerates pH 5-8.2 and well (dry spells), excessive (dry/moderately dry) drainage (FAO ECOCROP). That is a 3.2-unit span, acid ground through alkaline, so pH is rarely what limits this plant on a Nevada site — amend for drainage and organic matter first.
Will Canada Wild Rye actually grow on my specific land in Nevada?
State-level zone + climate data is a sketch. A Growable Ground parcel report scores canada wild rye against your address's exact soil pH, drainage, sun, and frost-date data drawn from USDA SSURGO, NOAA, and PRISM — not state averages.
Check your specific parcel in Nevada
State-level data is a sketch. Your Growable Ground report scores canada wild rye against your parcel's exact soil, sun, drainage, and frost data — not zone averages.
Three things about your lot that Nevada canada wild rye averages can't show:
We read public map data around Nevada — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the Nevada canada wild rye average
Explore More
Growing guides for canada wild rye
Explore Nevada county by county
Nevada carries 17 counties with their own USDA zone — a sample of the growing pages for canada wild rye there:
Where else canada wild rye grows
Canada Wild Rye's zone band crosses state lines — these are the states closest to Nevada in winter climate where it also has a page, plus the far ends of its range. Each one re-answers the question with that state's own record.
More to grow in Nevada
Nevada has a growing page for 1,036 plants — a rotating sample of the rest of the shelf.
Last updated: