How to Grow Smoke Tree

Cotinus coggygria · Zones Data not available

Smoke Tree is a tree, a long-term addition to the landscape. Notably, it shrugs off deer and shrugs off dry spells. Its spring flowers are a modest draw for honeybees.

Zones

Data not available

pH Range

5-8

Sun

Full Sun

Days to Maturity

---

Score your parcel · free

Score Smoke Tree on your exact land.

Zone averages can't see the slope, soil, frost, and sun that decide whether smoke tree actually takes — and those shift from one yard to the next. Enter your address and we'll score smoke tree against your land's real conditions.

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

USDA PLANTS DatabaseUSDA PHZM 2023ASPCA

What Smoke Tree is

Smoke Tree grows as a perennial and reaches around 15 feet at maturity. It blooms yellow in spring. It's also deer-resistant.

How to grow Smoke Tree

Smoke Tree does best in full sun — at least 6 hours of direct sun a day — and soil from pH 5 to 8, on well-drained ground. It needs a growing season of at least 150 frost-free days and about 300 hours of winter chill, which is why climate matters as much as soil.

USDA Zones

Data not available

USDA PHZM 2023

Soil pH

5 - 8

USDA PLANTS Database

Sun

Full Sun

plant_species_v5.csv

Drainage

well (dry spells)

plant_species_v5.csv

Mature Height

15 ft

plant_species_v5.csv

Chill Hours

300+

plant_species_v5.csv

Frost-Free Days

150+

plant_species_v5.csv

  1. Plant it right

    Set smoke tree in full sun with well-drained soil. Many fruit trees need a second variety nearby to pollinate — check before you plant just one.

  2. Match the soil

    Smoke Tree prefers pH 5 to 8 (USDA PLANTS Database). A quick soil test from your local Extension lab tells you whether to add lime or sulfur to land in band.

  3. Water steadily

    Keep the root zone evenly moist through establishment. A 2–3 inch mulch layer holds moisture without waterlogging.

  4. Be patient, then harvest

    Prune annually while the tree establishes; fruit trees reward patience with years of harvest. Local Extension guides publish per-cultivar bearing-age tables.

Good to know

One caution for pet owners — smoke tree is toxic to dogs and cats (mild severity). Keep it out of reach, and call ASPCA Animal Poison Control at (888) 426-4435 in an emergency. (Source: ASPCA.)

Smoke Tree offers low value to bees and other pollinators. (Source: Xerces Society, Pollinator Partnership.)

Where Smoke Tree thrives

Whether smoke tree thrives on a given site comes down to its soil pH, drainage, sun, and frost dates — the conditions that vary parcel to parcel.

Free Report

See if Smoke Tree will thrive on your land

Zone averages are a start. Your exact soil pH, drainage, sun exposure, and frost dates shape whether smoke tree actually takes — we score it against the real conditions at your address.

Three things about your exact spot that zone averages miss:

Your soil pHYour frost-free daysYour sun & shade

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

Frequently Asked Questions

Can I grow Smoke Tree in my zone?

Zone data for smoke tree is being finalized. A Growable Ground report checks your parcel's full suitability against federal soil, climate, and zone data.

When should you plant Smoke Tree?

Set smoke tree out in early spring or fall while it's dormant, so the roots establish before the heat of summer. Your local last-frost date — which a Growable Ground report pulls for your exact address — sets the precise window.

How much sun does Smoke Tree need?

Smoke Tree needs full sun — a spot that catches at least 6 hours of direct summer sun a day. In more shade it still grows, but usually gives a smaller, later crop. The catch is that a yard rarely gets even light everywhere — a fence, the house, or one tall tree can quietly take those hours. A Growable Ground report reads the real sun-hours across your land, canopy and buildings included, so you can pick the brightest bed before you plant.

What soil does Smoke Tree need?

Smoke Tree prefers soil pH 5 to 8, on well-drained ground (USDA PLANTS Database). Your report scores your parcel's actual soil against that using USDA SSURGO data.

Does Smoke Tree attract pollinators?

Yes — smoke tree's flowers are a modest nectar source for honeybees (Xerces Society, Pollinator Partnership).

Is Smoke Tree safe for pets?

Smoke Tree is toxic to pets (dogs,cats) with mild severity. Keep it out of reach, and call ASPCA Animal Poison Control at (888) 426-4435 in an emergency.