Generally — Most Areas
chamomile (zones 2-8) partially overlaps with North Carolina (5b-8b). It can grow in zones 5-8 within the state.
Your yard isn't the whole zone.
Chamomile is grown as an annual, so your winter zone isn't the deciding factor — your frost-free window is, and slope, trees, and low spots move the last-frost date across a single yard. Enter your address and we'll score chamomile against your parcel's actual frost dates, sun, and soil.
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
Zone Comparison
Chamomile Needs
- USDA Zones: 2-8
- Soil pH: 5 - 7
- Sun: Full Sun
- Drainage: well (dry spells)
- Frost-Free Days: 270+
North Carolina Has
- USDA Zones: 5b-8b
- Last Frost: Mar 10 - May 5
- First Frost: Oct 5 - Nov 15
- Annual Rainfall: 40-60 inches
- Common Soils: Red clay (Piedmont), Sandy loam (Coastal), Mountain loam
Plant Zone Range (zones 2-8)
Preferred Soil pH
Plant data: USDA PLANTS Database / plant_species_v5.csv. State data: USDA ARS PHZM 2023, NOAA Climate Normals, NRCS SSURGO.
When to Plant Chamomile in North Carolina
The frost window
Across North Carolina, the last spring frost clears between Mar 10 and May 5, and the first fall frost lands between Oct 5 and Nov 15 (NOAA Climate Normals 1991-2020). Counting from the latest last frost to the earliest first frost, that's a 153-day window you can count on — up to 250 days on a mild site in a kind year.
Frost tenderness
Chamomile is frost-tender — its listed minimum temperature is 42.8°F (USDA PLANTS Database) — so set plants out after the last frost has cleared your local site, not the state's earliest date.
Days to maturity vs. the window
At 70 days to maturity (USDA PLANTS Database), a planting right after last frost ripens with 83 days to spare even in North Carolina's tightest frost scenario — room for a later start or a second sowing.
Timing tuned to sub-state frost dates — Yancey County, not the statewide average.
Frost window: NOAA Climate Normals 1991-2020. Plant timing fields: USDA PLANTS Database. Your site's own frost dates can run earlier or later than the state range — a parcel report pins them down.
Growing Season Fit
Zone compatibility says you can survive winter here. Whether the growing season is long enough — and warm enough — is a different question.
Frost-free days
Chamomile wants 270+ frost-free days; a typical North Carolina site sees ~220 (NOAA Climate Normals). That leaves tight; use transplants and pick early-maturing cultivars.
Growing degree days
Chamomile needs ~1000 GDD (base 50°F) to ripen. The state median runs ~4200 GDD (USDA NRCS county aggregates), so North Carolina's typical season clears that easily.
Climate aggregates derive from USDA NRCS county-level hardiness data + Cornell CALS Extension GDD-by-region tables + MSU Extension chill-hours-by-zone (1991-2020 NOAA Climate Normals baseline).
Soil + Drainage Fit
Chamomile likes near-neutral soil (pH 5-7). That's the common-ground band across North Carolina's red clay (piedmont) and sandy loam (coastal) — a soil test confirms it for your site. Drainage matters: this plant wants well (dry spells). If your North Carolina site is heavier clay or sits in a low spot, raised beds or amendment with compost solve it.
Your land, not the state average
Whether chamomile thrives in North Carolina comes down to drainage, and SSURGO drainage class flips from well-drained to poorly-drained parcel to parcel — your soil map unit, not the state average, is the real answer.
Check your parcel → Source: USDA NRCS SSURGO.
Plant pH and drainage requirements from USDA PLANTS Database. North Carolina soil profile from USDA NRCS SSURGO. Site-specific verification: a 30-minute soil test from your local Extension lab.
Chamomile in North Carolina — Quick Answer
- Verdict: Generally — Most Areas
- Plant Zones: 2-8 (USDA PLANTS Database)
- State Zones: 5b-8b (USDA ARS PHZM 2023)
- Growing Season: Mar 10 - May 5 to Oct 5 - Nov 15 (NOAA Climate Normals)
- Days to Maturity: 70 days
What Else to Consider
Zone compatibility tells you about winter cold survival — but North Carolina growers also need to think about:
Red Piedmont clay is hard to work and drains poorly
Red clay rewards patience — compost opens it over seasons, and a raised bed gets you harvesting in the meantime.
Humidity drives significant disease pressure
Airflow, morning base-watering, and resistant varieties — the humid-South trio your extension's lists are built around.
Hurricane risk on the coastal plain
On the coastal plain, favor wind-tough perennials and stake young trees well ahead of storm season.
Growing chamomile here specifically
Chamomile needs sharp drainage and sends shallow roots hardy to about 42°F; in North Carolina, about 14.7% of soils are poorly-drained (SSURGO), and standing water is what actually kills it.
Build chamomile up on a coarse, free-draining mound so its crown never sit in saturated soil. How to handle it →
Timing shifts within North Carolina
North Carolina isn't one climate. In Yancey County, the last hard freeze (28°F) holds until about Mar 27 — roughly 38 days later than the recorded state median — so plant chamomile to your county's window, not the statewide date.
County last-freeze dates: NOAA/PRISM Climate Normals 1991-2020, 28°F threshold (earlier than the folk 32°F "last frost"). A parcel report resolves your address's own frost dates.
Pollinator + Wildlife Value
Chamomile draws pollinators (moderate value, USDA PLANTS Database). Planting it near vegetable beds can lift fruit set on neighboring crops.
Recommended Chamomile Varieties for North Carolina
North Carolina publishes no state variety trial for chamomile, so we won't invent a "best for North Carolina" list. Choose types rated to your USDA hardiness zone (5b-8b), and confirm winter survival and drainage against your own parcel.
North Carolina Cooperative Extension
For North Carolina-specific cultivar recommendations, planting calendars, and pest pressure for chamomile, the canonical source is NC State Extension. Their fact sheets carry the local trial data we can't generalize across 50 states.
Common Questions About Growing Chamomile in North Carolina
When can I plant Chamomile in North Carolina?
North Carolina's last spring frost clears between Mar 10 and May 5, and the first fall frost lands between Oct 5 and Nov 15 (NOAA Climate Normals 1991-2020). Chamomile is frost-tender — its listed minimum temperature is 42.8°F (USDA PLANTS Database) — so wait until the last frost has cleared your specific site before planting out.
Can Chamomile mature before first frost in North Carolina?
Yes — Chamomile matures in 70 days (USDA PLANTS Database), and North Carolina's dependable frost-free window runs 153 days (NOAA Climate Normals 1991-2020), leaving 83 days of margin. Plant just after last frost and it ripens ahead of the first fall frost.
What hardiness zone is Chamomile grown in across North Carolina?
North Carolina spans USDA hardiness zones 5b-8b (USDA ARS PHZM 2023). Chamomile carries a range of zones 2-8, so the overlap zones are where outdoor growing is most reliable.
How many frost-free days does a typical North Carolina site have?
A typical North Carolina site sees ~220 frost-free days per year (derived from NOAA Climate Normals 1991-2020). Chamomile needs 270+ frost-free days, so check whether your local microclimate runs above or below the state average before settling on a planting date. In cooler counties like Yancey, the freeze-free season runs shorter than the state average, so verify your own county's window.
How should I amend the soil for Chamomile in North Carolina?
Chamomile prefers pH 5-7 and well (dry spells) drainage (USDA PLANTS Database). That sits in the common-ground band across North Carolina soils — a 30-minute soil test from a local Extension lab confirms it for your specific site.
Will Chamomile actually grow on my specific land in North Carolina?
State-level zone + climate data is a sketch. A Growable Ground parcel report scores chamomile 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 North Carolina
State-level data is a sketch. Your Growable Ground report scores chamomile against your parcel's exact soil, sun, drainage, and frost data — not zone averages.
Three things about your exact spot that zone averages miss:
We read public map data for this spot — soil, climate, flood, and parcel records. How we handle your address.
25+ data sources analyzed in seconds
Analysis by the Growable Ground research team, grounded in USDA PLANTS, USDA NRCS SSURGO, NOAA Climate Normals (1991-2020), and named Cooperative Extension sources. How we know →