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Tremble d'Amérique

Tremble d'Amérique

Populus tremuloides
L'arbre à la plus vaste distribution en Amérique du Nord — un arbre feuillu svelte des régions fraîches, célèbre pour ses feuilles presque rondes portées sur des pétioles aplatis qui frémissent (« tremblent ») au moindre souffle de vent et se parent d'un jaune doré éclatant à l'automne. L'écorce lisse, vert blanchâtre, blanchit jusqu'à un blanc crayeux avec des taches noires verruqueuses en vieillissant. À l'état naturel, les trembles forment des bosquets clonaux issus d'un seul système racinaire commun, si bien qu'un bosquet entier peut constituer un seul individu génétique, entièrement mâle ou entièrement femelle.
Native: 38 US states + 13 CA provinces
Climate fit: broad (71/100)
Structure
Focal point

Cold hardiness

Future
These values are location-based: this location's current hardiness is the baseline, and the 2050 value is a projected future climate for this same location.
Now
Zone 6b
USDA
Published baseline for this location from 1991-2020.
Source: USDA Plant Hardiness Zone Map 2023 (1991-2020 climatology) via ArcGIS FeatureServer
Marginal
2050
Zone 7a
Plotwright
Projected zone for this same location in 2050 (2041-2070) using SSP3-7.0 (regional rivalry).
Won't grow here
In plain terms: This location is in Zone 6b today. Its hardiness profile is cold winters, and coldest nights are typically around -3°F. By 2050, the projected hardiness zone is Zone 7a based on SSP3-7.0 (regional rivalry). That is a +0.5-zone shift from Zone 6b to Zone 7a by 2050.
⚠→✕
Marginal today, but likely out of range by 2050.

Heat tolerance

Future
Heat tolerance values are location-based too: heat days today are observed at this site, and the 2050 value projects this same location under a future climate.
Loading AHS heat-zone data for this location...

Sources & citations

Cite this page
For lesson plans, articles, or research that uses this page. To cite a single upstream fact instead, use its specific source listed below.
Plotwright. (2026, May 17). Tremble d'Amérique (Populus tremuloides). Retrieved 2026, June 14, from https://plotwright.garden/plants/populus-tremuloides
Sources for every fact
Every fact on this page traces to a source. 18 fields cited - 18 source-backed.
Missouri Botanical Garden PlantFinder
Botanical research database
Backs 17 fields
Identity
Summary
Plant type
Light
Moisture
Hardiness
Heat zone
Size
Spacing
Habit
Design roles
Seasonal interest
Growth stages
Lifecycle
Regional guidance
Success tips
Designer notes
Wikimedia Commons
Photo · CC BY 2.5
Backs 1 field
Image
Lady Bird Johnson Wildflower Center Native Plant Database
Botanical research database