Rainbow Eucalyptus Tree Seeds (Eucalyptus deglupta)

The only naturally multicolored tree on Earth. Living bark that looks painted.

Eucalyptus deglupta, the Rainbow Eucalyptus, is the only eucalyptus species native to the Northern Hemisphere and the only tree in the world with naturally occurring rainbow-colored bark. As the bark peels in vertical strips, it reveals layers of green, blue, purple, orange, and maroon that shift and intensify as they age and oxidize, creating a living canvas that changes throughout the year. Native to the Philippines, Indonesia, and Papua New Guinea, this is a true tropical giant that grows at extraordinary speed in warm climates. If you are looking to buy Rainbow Eucalyptus seeds or grow this one-of-a-kind tree from seed, this is the closest thing in the plant world to a living work of art.

• The only tree in the world with naturally multicolored bark, displaying green, blue, purple, orange, and red tones
• One of the fastest-growing trees on Earth in tropical conditions
• Native to Southeast Asia, uniquely adapted to warm, humid climates
• Smooth bark peels continuously, revealing new color layers year-round
• Widely used in tropical regions for pulpwood and fast biomass production

Things you probably did not know about the Rainbow Eucalyptus

The colors develop as the bark oxidizes.
Newly exposed bark begins bright green due to chlorophyll, but as it ages it transitions through blue, purple, orange, and finally deep maroon. The constant peeling and oxidation process creates the signature rainbow effect, with multiple color stages visible at once on a single trunk.

It is the only eucalyptus naturally found north of the equator.
While most eucalyptus species are native to Australia, Eucalyptus deglupta is indigenous to tropical regions of Southeast Asia, making it unique within the genus and better adapted to humid, equatorial climates.

It grows incredibly fast in the right conditions.
In tropical environments with consistent warmth and moisture, Rainbow Eucalyptus can grow over 6 to 10 feet per year, quickly becoming a towering presence in the landscape. It is often planted in managed forests for rapid pulp production.

The colors are most vivid in humid climates.
The intensity of the bark coloration is strongly influenced by moisture and humidity. In drier or cooler climates, the colors are often more muted, while in tropical conditions they become intensely saturated and vibrant.

Growing Details

• Botanical Name: Eucalyptus deglupta
• Stratification: Not required
• USDA Zones: 10 to 12, can be grown as an annual or container plant in cooler climates
• Soil: Well-drained, fertile, prefers consistent moisture
• Light: Full sun
• Height: 100 to 250 feet in native range, smaller in cultivation
• Spread: 20 to 40 feet
• Growth Rate: Very fast, up to 6 to 10 feet per year in ideal conditions

Plant it where warmth and moisture are abundant and give it space. This is not just a tree. It is a living spectacle that looks like it should not exist, but does.