Generated by Gemini AI for Acer rubrum
Red Maple Tree Plant Care
Acer rubrum L.
This plant's most distinctive visual feature is its vibrant, scarlet leaves that turn a fiery red in the fall. Originating from North America, Acer rubrum is highly sought after by plant collectors for its stunning foliage and adaptability to a variety of climates. With its show-stopping color and versatility, this plant is a must-have for any garden enthusiast.
Every 7–14 days
Full sun to partial shade
60–100°F
40–70%
What Is the Red Maple Tree?
Red Maple Tree (Acer rubrum) belongs to the Sapindaceae family within the Acer genus. Red Maple Tree is native to North America. Red Maple Tree is also known as Red Maple, Swamp Maple, Water Maple.
Red Maple Tree displays an upright, spreading tree growth habit, reaching up to 30 inches tall with a spread of approximately 25 inches. Red Maple Tree produces small inconspicuous flowers in clusters.
Leaf size: approximately 6 inches.
How Often Should You Water a Red Maple Tree?
Acer rubrum requires watering every 7–14 days. Allow the top layer of soil to dry between waterings to prevent root rot. Reduce watering frequency during winter when growth slows.
Watering Frequency
Every 7–14 days
Let soil partially dry between waterings
What Light Does the Red Maple Tree Need?
Red Maple Tree thrives in full sun to partial shade light conditions. The optimal light range is 200–800 lux. Avoid placing Red Maple Tree in direct, harsh sunlight for extended periods, as this can scorch the foliage.
Light Requirement
Full sun to partial shade
200–800 lux
What Temperature and Humidity Does the Red Maple Tree Prefer?
Acer rubrum grows best at temperatures between 60°F and 100°F. Red Maple Tree prefers humidity levels of 40–70%.
Temperature
60–100°F
Humidity
40–70%
What Soil Mix Works Best for a Red Maple Tree?
Rich, well-draining soil with plenty of organic matter. Good drainage is essential for Red Maple Tree to prevent waterlogging, which leads to root rot and fungal issues.
How Do You Repot a Red Maple Tree?
Repot every 2-3 years in early spring. Choose a pot one size larger than the current container, and ensure it has drainage holes to allow excess water to escape.
How Do You Propagate a Red Maple Tree?
Red Maple Tree can be propagated through seeds, softwood cuttings. Similar propagation techniques also apply to japanese maple plant care, which shares the same genus.
Fertilizing
Every 8 months
During the growing season
Is the Red Maple Tree Toxic to Pets and Children?
Non-Toxic
Non-toxic to humans and pets
What Pests and Diseases Affect the Red Maple Tree?
Red Maple Tree is susceptible to aphids, scale insects, caterpillars. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.
What USDA Hardiness Zone Does the Red Maple Tree Need?
Red Maple Tree grows outdoors in USDA Zone 3a – 9b. Native to North America, Red Maple Tree is adapted to warm climates. In cooler regions, grow Red Maple Tree as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 3a – 9b
Keep exploring plants
Red Maple Tree is one of many species covered in the complete plant care and identification guide, which groups plants by genus, attribute, and popularity.
It belongs to the Acer genus — compare its care with other Acer species on PlantoScan.
Red Maple Tree tolerates low-light rooms and shaded spots — browse the full list of low-light plants.
More Acer Species
Other Acer species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
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