Sterculia apetala — an easy houseplant, prefers full sun light
SPECIMEN · FROM THE LIBRARY
Sterculia apetala

Sterculia Apetala

Updated · 110 observations
ON THIS PLANT

Sterculia apetala, commonly known as the Panama tree or wild almond, is a species of flowering plant in the family Malvaceae. It is native to Central and South America and can be found in countries such as Panama, Colombia, Ecuador, and Peru. This tree can grow up to 30 meters tall, with a trunk diameter of up to 1 meter. Its bark is smooth and grayish-brown in color.

The leaves of the Sterculia apetala are large, reaching up to 50 cm in length. They have a glossy green color on their upper surface and a lighter green shade underneath. These leaves are alternate on the stem and are oblong in shape, tapering at both ends.

The flowers are small, about 1 cm in diameter, with five petals that range in color from yellowish-green to reddish-brown. They bloom from December through February.

The fruit of Sterculia apetala is an oblong capsule that measures about 10-15 cm in length and about 5-7 cm in width when mature. The fruit contains numerous seeds with a hard outer shell, covered by soft white flesh that tastes like almond when roasted or boiled.

Sterculia apetala has various uses. Its strong wood makes it valuable for timber production, and its seeds are edible. The bark has medicinal properties and is used to treat various ailments such as diarrhea. Additionally, the tree provides ample shade due to its large size, making it ideal for landscaping purposes.

Overall, the Sterculia apetala plays an important ecological role, serving as a home or food source for many animals, including birds like toucans, which feed on its fruits and are important seed dispersers within its habitat range.

A note from PlantMom

The Panama tree displays strong disease resistance and is usually not susceptible to illnesses. As for maintenance, this plant is fairly low-maintenance. Outdoors it needs only light watering, and larger specimens typically do not require pruning. Smaller plants, however, should be pruned after they finish blooming. Panama treet is appropriate for anyone who has an outdoor area, such as a garden or deck, and does not demand much care experience.

— PlantMom
CARE GUIDE

How to keep Sterculia Apetala.

Light

The Panama tree comes from open habitats, like sunny meadows and forest margins, where light is plentiful. It performs best in full sun but can also endure partial sun, adjusting well to different sunlight conditions.

Water

The Panama tree flourishes in humid, tropical environments similar to those found in its native Central America, relying on consistent moisture to thrive. Watering it weekly helps support its growth. To boost indoor humidity levels, you can mist the plant regularly. As an evergreen, it is crucial to maintain proper water levels to ensure its foliage remains healthy throughout the year.

Temperature

The Panama tree comes from tropical areas where the climate is generally warm and humid. As a result, it is well adapted to high temperatures and humidity. It is not fond of sudden temperature changes and prefers a stable temperature environment, so indoor temperature fluctuations should be avoided. It typically does not tolerate cold and needs higher temperatures for growth. If the surrounding temperature falls too low, the plant may stop growing or even die.

Fertilizer

Fertilizing is essential for caring for the Panama tree. Consistent feeding during the growing season helps maintain the energy needed for its showy leaves and encourages overall growth. Failing to fertilize can lead to unhealthy foliage, reduced ornamental value, and stunted or weak growth that is more likely to break.

Pruning

The Panama tree is a tall deciduous tree that benefits from early spring pruning. By removing dead or crossing branches, you can encourage healthy growth. This practice improves light penetration and air circulation, resulting in vigorous growth. Additionally, it helps manage the tree's size and enhances its appearance, making it ideal for decorative and shade purposes.

CHARACTERISTICS

Botanical profile.

Plant Type
Tree
Life Cycle
Perennial
Genus
Sterculia
Family
Malvaceae
Hardiness Zone
10-12
Mature Height
20.12 m to 29.87 m
Mature Spread
14.94 m to 20.12 m
Leaf Color
Dark Green
Leaf Type
Deciduous
Flower Color
Yellow
Flower Size
1.02 cm to 2.03 cm
Bloom Time
Late spring, Early summer, Mid summer
Planting Time
Spring, Summer, Autumn
Harvest Time
Late summer, Early fall, Mid fall
Native Area
Belize, Honduras, Mexico, Guatemala, Peru, Panama, Colombia, Bolivia, Venezuela, Guyana, El Salvador, Nicaragua, Brazil, Ecuador, Suriname, Costa Rica
ALSO KNOWN AS

Other names.

en Panama Tree en Forest zapote en French peanut
PLATES
Sterculia apetala leaf
PLATE 01 · leaf
Sterculia apetala leaf
PLATE 02 · leaf
Sterculia apetala flower
PLATE 03 · flower
Sterculia apetala flower
PLATE 04 · flower
Sterculia apetala fruit
PLATE 05 · fruit
Sterculia apetala fruit
PLATE 06 · fruit
ALSO IN THE LIBRARY

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