Generally — Most Areas
Canada anemone (zones 3-8) suits most of New Mexico (5a-9a) — zones 5-8 are in range, and the rest of the state is the exception.
Canada Anemone in New Mexico — the short answer
Canada Anemone in New Mexico: hardy in zones 3–8, part sun, against a state median of ~209 frost-free days.
- Plant zones
- 3-8
- Manual horticultural correction (source not retained); NC State Extension and Missouri Botanical Garden, with the remaining rows from other published sources or Growable Ground compilation
- New Mexico zones
- 5a-9a
- USDA PHZM 2023
- Frost window
- Mar 31 - Apr 19 – Oct 22 - Nov 9
- NOAA RCC ACIS 1991-2020, 28°F
- Shortest county season
- 144 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.
New Mexico spans zones 5a-9a, 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 anemone 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 full report in seconds
New Mexico is not one climate
New Mexico’s winter-low ladder runs across 33 counties, from zone 5.5 in Taos County to zone 8.5 in Sierra County. That is 30°F between the two counties’ average coldest night — the difference between canada anemone overwintering in the ground and coming under cover.
The middle half of 33 counties runs 6.5–7.5 zones, with a median of 7 zones — a 3-zone span end to end.
Measured across 33 New Mexico 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 New Mexico Fits Best
Canada Anemone is rated for zones 3–8 — a cold floor USDA puts at -40 to -30°F. Against New Mexico’s 33 counties that band holds in 31 of them, and the line runs at Taos County (zone 5b), the coldest county still inside it.
Inside zones 3–8
31 counties
- Cibola County · zone 6a
- Colfax County · zone 6a
- Rio Arriba County · zone 6a
3 of 31 shown
Above the zone 8 ceiling
2 counties
- Doña Ana County · zone 8b
- Sierra County · zone 8b
Too little winter chill rather than too much cold — a low-chill selection is what changes it.
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 New Mexico's zones 5a-9a, county microclimates differ enough to change what thrives. These counties carry the closest zone match for canada anemone (USDA PHZM 2023):
Zone Comparison
Canada Anemone Needs
- USDA Zones: 3-8
- Sun: Part Sun
- Mature size: 2 ft tall
- Picking window: ~21 days of harvest
- Drought tolerance: Low
New Mexico Has
- USDA Zones: 5a-9a
- Last Hard Freeze (28°F): Mar 31 - Apr 19
- First Hard Freeze (28°F): Oct 22 - Nov 9
- Annual Rainfall: 8-20 inches
- Common Soils: Sandy loam, Caliche, Adobe 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 Anemone in New Mexico
The frost window
Across New Mexico, the last spring hard freeze (28°F) clears between Mar 31 and Apr 19, and the first fall hard freeze lands between Oct 22 and Nov 9 (NOAA Regional Climate Centers ACIS, 1991-2020). Counting from the latest last freeze to the earliest first freeze, that's a 186-day window you can count on — up to 223 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
New Mexico runs as cold as USDA zone 5, and no sourced winter-hardiness floor is on record for canada anemone, so this page does not state whether it overwinters here — and gives no fall establishment date on the strength of a guess. Whether canada anemone is a permanent planting or a replant-every-spring crop for you turns on your own zone within New Mexico; 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 Anemone likes near-neutral soil (pH 5.5-7.5). That's the common-ground band across New Mexico's sandy loam and caliche — a soil test confirms it for your site. Drainage matters: this plant wants well (dry spells). If your New Mexico 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. New Mexico 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 Anemone in New Mexico
Zone compatibility tells you about winter cold survival — but New Mexico growers also need to think about:
Very low rainfall requires irrigation for most crops
High altitude UV intensity can burn tender transplants
Alkaline soils limit plant selection without amendment
What to actually do about these — and the constraints that apply to every New Mexico grower, not just canada anemone — is covered on the New Mexico growing guide.
Where in New Mexico Canada Anemone Is Zone-Hardy
Canada Anemone is rated for USDA zones 3–8. 31 of New Mexico’s 33 counties fall inside that band. The coldest that does is Taos County at zone 5b. 2 counties sit above its zone 8 ceiling, where the limit is too little winter chill rather than too much cold. Where you are in New Mexico decides this one.
Across those 33 counties New Mexico’s winter-low ladder runs from zone 5b in Taos County to zone 8b in Sierra County — 3 USDA zones of spread, which is 30°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. Catron County holds its last hard freeze (28°F) until about May 22, while Doña Ana County is clear by Feb 28 — 83 days apart. Set canada anemone 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 Anemone’s zone 3–8 band: USDA PLANTS / Growable Ground plant database. A parcel report resolves your address’s own zone and frost dates rather than its county’s.
Pollinator + Wildlife Value
Canada Anemone draws native bees (moderate value, Growable Ground Plant Database). Planting it near vegetable beds can lift fruit set on neighboring crops. Outdoors, canada anemone can only work that bloom inside New Mexico's frost window — roughly 209 days, opening after the last 28°F freeze (Mar 31 - Apr 19) and closing at the first (Oct 22 - Nov 9), per NOAA Regional Climate Centers ACIS, 1991-2020.
New Mexico Cooperative Extension
For New Mexico-specific cultivar recommendations, planting calendars, and pest pressure for canada anemone, the canonical source is NMSU Cooperative Extension Service. Their fact sheets carry the local trial data we can't generalize across 50 states.
Is Canada Anemone native to New Mexico?
Yes — the USDA PLANTS Database (accessed 2026-07-01) documents Canada Anemone as native to New Mexico. 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 Anemone in New Mexico
When can I plant Canada Anemone in New Mexico?
New Mexico's last spring hard freeze (28°F) clears between Mar 31 and Apr 19, and the first fall hard freeze lands between Oct 22 and Nov 9 (NOAA Regional Climate Centers ACIS, 1991-2020). No sourced winter-hardiness floor is on record for Canada Anemone, so this page does not state whether it overwinters in New Mexico 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 Anemone grown in across New Mexico?
New Mexico spans USDA hardiness zones 5a-9a (USDA ARS PHZM 2023). Canada Anemone 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 New Mexico site have?
A typical New Mexico site sees ~209 frost-free days per year (derived from NOAA Regional Climate Centers ACIS, 1991-2020). Canada Anemone should be matched against that window, so check whether your local microclimate runs above or below the state average before settling on a planting date.
Is Canada Anemone native to New Mexico?
Yes — the USDA PLANTS Database (accessed 2026-07-01) documents Canada Anemone as native to New Mexico. Planting it supports the pollinators and wildlife that evolved alongside it.
How should I amend the soil for Canada Anemone in New Mexico?
Canada Anemone prefers pH 5.5-7.5 and well (dry spells) drainage (Growable Ground Plant Database). That sits in the common-ground band across New Mexico soils — a 30-minute soil test from a local Extension lab confirms it for your specific site.
Will Canada Anemone actually grow on my specific land in New Mexico?
State-level zone + climate data is a sketch. A Growable Ground parcel report scores canada anemone 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 New Mexico
State-level data is a sketch. Your Growable Ground report scores canada anemone against your parcel's exact soil, sun, drainage, and frost data — not zone averages.
Three things about your lot that New Mexico canada anemone averages can't show:
We read public map data around New Mexico — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources read at your address, not the New Mexico canada anemone average
Explore More
Growing guides for canada anemone
Last updated: