Abutilon megapotamicum (Flowering Maple) - Video 1

Botanical names: Abutilon megapotamicum, Abutilon vexillarium, Callianthe megapotamica

Common names: Flowering Maple, Trailing Abutilon, Brazilian Bell-flower

Family: Malvaceae

Origin: Brazil, Uruguay

USDA Zone: 9a-10b

Large shrub 5-10 ft tallPlant form: Large bush
Plant mature sizeMature height: 5-10 ft
Full sunSemi-shadeSun exposure: Full sun or bright light indoor; semi-shade
Subtropical plant. Mature plant cold hardy at least to 30s F for a short timeCold tolerance: Tolerates light freezing to about 30°F for short periods (mature plants). Young plants must be protected.
Watering: Regular. Let topsoil dry slightlyWatering: Regular
Red, crimson, vinous flowersYellow, orange flowersFlower color: Red, crimson, vinous; yellow, orange
Suitable forSuitable for: Outdoors in the suitable USDA zone; small gardens, containers, and indoor growing
Plant attracts butterflies, hummingbirdsWildlife: Attracts butterflies and hummingbirds
Abutilon megapotamicum


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Abutilon megapotamicum (Flowering Maple) with red and yellow flowers on a green plant.

Brazilian Bell-flower is a fun and easy-to-grow hummingbird magnet for the perennial border. In the garden or in a hanging container, it spreads to several feet wide in a single season. In the wild, Abutilon megapotamicum reaches 8' tall, but in cultivation arely exceeds 5' tall, and less when grown as a potted plant. During warm months, the plants are laden with cool 2" hanging lantern-like flowers composed of red calyces above the yellow petals, ending with its bright red privates dangling beneath... all carefully arranged between the thumb-sized green leaves.

Recommended Fertilizer: SUNSHINE Megaflor - Bloom Nutrition Booster
Grown in
6-10"/1-3 gal pot, very large plant
1 plant in stock
Last one
$49.95