Dialium guianense — an easy houseplant, prefers partial sun light
SPECIMEN · FROM THE LIBRARY
Dialium guianense

Dialium Guianense

Updated · 15 observations
ON THIS PLANT

Dialium guianense is a species of tree in the flowering plant family Fabaceae. The species occurs through both Central America and South America, and was an important source of food and wood for the ancient Mayans.

A note from PlantMom

Ironwood is highly disease-resistant and typically does not suffer from illnesses. In terms of care, the plant is fairly low-maintenance. When grown outdoors it needs minimal watering, and larger specimens generally do not require pruning. Smaller plants, however, should be trimmed after they have finished blooming. Ironwoodt is appropriate for anyone who has an outdoor area, such as a garden or deck, and does not call for extensive gardening experience.

— PlantMom
CARE GUIDE

How to keep Dialium Guianense.

Light

Ironwood is indigenous to habitats such as forest understories and rocky areas, where it occurs in natural shade. It prefers partial sun but can tolerate both full sun and full shade, reflecting its versatile and hardy nature.

Temperature

Ironwood comes from tropical areas where the climate is generally warm and humid. Therefore, it is adapted to high temperatures and humidity. It is sensitive to sudden temperature changes and prefers a consistent temperature, so avoiding indoor temperature swings is important. It typically does not tolerate cold and needs warmer conditions to grow. If the surrounding temperature falls too low, the plant may stop growing or even die.

Fertilizer

Fertilizing is essential to caring for Ironwood. Consistent feeding during the growing season maintains the energy needed for its showy leaves and supports overall growth. Failing to fertilize can lead to unhealthy foliage, reduced ornamental appeal, and stunted or weak growth that is more prone to breaking.

CHARACTERISTICS

Botanical profile.

Plant Type
Tree
Life Cycle
Perennial
Genus
Dialium
Family
Fabaceae
Hardiness Zone
10-12
Mature Height
24.99 m to 35.05 m
Mature Spread
14.94 m to 20.12 m
Leaf Color
Dark Green
Leaf Type
Deciduous
Flower Size
0.25 cm to 0.51 cm
Bloom Time
Late winter, Early spring, Mid spring
Planting Time
Spring, Summer
Harvest Time
Summer
Native Area
Colombia, Belize, Honduras, Mexico, Guatemala, Bolivia, Venezuela, Peru, Guyana, Brazil, Nicaragua, Ecuador, Costa Rica, Panama
ALSO KNOWN AS

Other names.

en Ironwood
PLATES
Dialium guianense leaf
PLATE 01 · leaf
Dialium guianense leaf
PLATE 02 · leaf
Dialium guianense bark
PLATE 03 · bark
Dialium guianense bark
PLATE 04 · bark
Dialium guianense habit
PLATE 05 · habit
Dialium guianense other
PLATE 06 · other
ALSO IN THE LIBRARY

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