Pet Safe
moderate Care
American aspen
Populus tremuloides
American aspen (Poplus tremuloides) is a deciduous tree native to North America. It grows rapidly and can reach heights up to 30 meters, and its trunk has a diameter of up to one meter. Its bark is smooth and whitish-green with yellowish patches. The leaves are broadly oval about 6-8 cm long and 2-4 cm wide. In the fall they turn a brilliant yellow, orange, or red. American aspen is the most widely distributed tree species in the whole country. They prefer moist soils, but they can also tolerate drought and are found in wetlands, prairies, and meadows. Its bark is naturally resistant to insects and decaying, making it a popular choice for firewood.
Sunlight
Full Sun
Water Needs
low
USDA Hardiness Zones
Zone 1Zone 2Zone 3Zone 4Zone 5Zone 6
Hardiness Map
Green areas show climates worldwide where this plant can grow.
Zone 1Zone 2Zone 3Zone 4Zone 5Zone 6
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Water Every
"6-12" days
Sun Needs
full-sun
Growth
High
Care Level
High
Watering Schedule
Frequency
Day 1"6-12" daysDay NaN
💧 Water every "6-12" days
Seasonal Adjustments
Adjust watering frequency based on temperature, humidity, and season. Water more frequently in summer and less in winter.
Pro Tip: Check soil moisture before watering. Stick your finger 1-2 inches into the soil—if it's dry, it's time to water!
Season
Fall
Sep Oct Nov
Winter
Dec Jan Feb
Spring
Mar Apr May
Summer
Jun Jul Aug
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
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Starts Flowering
Starts Flowering
Starts Flowering
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Harvest Fruit
Harvest Fruit
Harvest Fruit
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Pruning Time
Flowering
Fruiting
How to Propagate
Seed Propagation
Start seeds indoors 6-8 weeks before last frost date
Is This Plant Right for You?
Good For:
- •Homes with pets
Consider Carefully:
- •Indoor growing
- •Infrequent watering
Bloom Seasons
spring
Care Tips
Light Requirements
Needs at least 6 hours of direct sunlight daily. Place in the sunniest spot in your garden.
Watering
Allow soil to dry out between waterings. Overwatering can cause root rot.
Best Planting Time
Plant in early spring or fall for best results. Blooms in spring.