► If marsh-like conditions are prolonged, the water can lead to root rot. Their website has a "Contact Us" page in the About menu. The potential height and spread of a mature tree needs to be kept in mind if someone wants to grow one, however. Well done! This website uses cookies to improve your experience. The combination of different amounts and kinds of tannins and a reduction in the amount of the underlying chlorophyll may be responsible for the varying colours seen on the trunk of the rainbow eucalyptus. Thanks for the heads up. Overview Information Eucalyptus is a tree. Answer: Unfortunately, no. Although, as many people would like to believe, the end product is white like any regular paper and does not take on a rainbow hue. Young trees have a conical crown with a leader and almost horizontal branches. Eucalyptus deglupta is a species of tall tree, commonly known as the rainbow eucalyptus, Mindanao gum, or rainbow gum that is native to the Philippines, Indonesia, and Papua New Guinea. You have packed a lot of information about the tree in your hub. I like the ones with the palers colours, too. Smooth, its orange bark peels in summer to reveal multicolor streaks of blue, purple, orange and maroon. Deb Hirt from Stillwater, OK on February 15, 2015: I found this both remarkable and filled with much knowledge. From shop KorysPhotography. Today, people are seeing more problems with their eucalyptus bushes. Well done my friend. Gorgeous article! Some places have small areas with a microclimate that is warmer than the hardiness zone data for the area indicates, which is something else to consider. The bark is reminiscent of an artist’s painting, like the brilliant strokes of paint splashed liberally across the canvas, the bark glistens in the seven-hued rainbow colors. According to the Missouri Botanical Garden reference, it's winter hardy to USDA zones 10-11 and does best in full sun and in a medium to wet, rich soil. Overtime, the light shade turns into a dark green color which runs into shades of blue, pink, red, purple, orange and every other color of the rainbow. Rainbow eucalyptus (Eucalyptus deglupta) is the only eucalyptus tree indigenous to the northern hemisphere. shrubs or trees make attractive landscaping plants with their showy red or white flowers and aromatic leaves. It's important to note that very hungry deer may eat plants that are classified as "resistant", however. Some sources recommend that it be planted at least 40 feet away from a building. I should have seen this before, but better late than never - well done and congrats on the HOTD award it received. Interesting hub Alicia! I never even knew about this, until now. The garden's web page says that the rainbow eucalyptus grows in zones 10 and 11. The name refers to the fact that the operculum covers the stamens and pistil. Answer: Red leaves often indicate that a tree is under some stress. 6789 Quail Hill Pkwy, Suite 211 Irvine CA 92603. I have to echo what others have already said, I had no idea this tree existed. But I will definitely be on the lookout for it from now on! Answer: Unfortunately, the information is not consistent. Linda Crampton (author) from British Columbia, Canada on February 12, 2015: Thanks for the comment and the pin, Peggy! But opting out of some of these cookies may have an effect on your browsing experience. Linda Crampton (author) from British Columbia, Canada on October 03, 2017: Hi, Willow. Hi, RTalloni. The leaves contain glands that produce an aromatic oil. Thank you very much for the comment. It is a large, fast-growing, evergreen tree, with broad leaves that has a life span of 50-150 years. The tree grows up to 250 feet (76 m.) tall in its native environment. Revealing a bark marked by multicolored hues of the rainbow, the rainbow eucalyptus, as it is rightly called, prompts and demands a reaction that can only be described as one of awe and pure, unadulterated amazement. Hi, Peg. Also known as the Mindanao gum or rainbow gum, the rainbow eucalyptus is a tall tree that is unique in that it's the only eucalyptus to live in the rainforest and only one of four species found outside of Australia.It can be found in the Philippines, Indonesia, and Papua New Guinea, where it can soar up to 250 feet in the air. By sleeping up to twenty hours a day, koalas reduce their energy expenditure. Thank you very much for the return visit and the congratulations, Flourish! Is It Worth My Time to Use Natria Weed Killer? The smooth, orange tinted trunk bark peels off in summer, revealing a plethora of colors in the new bark layer, symbolizin… I appreciate them all. LakuszBel and amelia, via Wikimedia Commons, CC BY-SA 4.0 License. When crushed, the leaves give off a mild, aromatic after smell. I appreciate your visit. Our site includes quite a bit of content, so if you're having an issue finding what you're looking for, go on ahead and use that search feature there! I appreciate your comment very much. There are some drawbacks to growing the trees. The rainbow eucalyptus has tapering leaves that are over 6 inches long and 4 inches wide. Sign up to receive the latest and greatest articles from our site automatically each week (give or take)...right to your inbox. The trunk periodically sheds a strip of bark, revealing a green layer underneath. I went to Hawaii many years ago, but I don't remember seeing a rainbow eucalyptus tree. Thanks for highlighting it for us with interesting info. Interestingly, this is the only variety of eucalyptus tree that is indigenous to the northern hemisphere. The oil must be sufficiently diluted before use. I learned something new today. That is so cool. Pinning this to my trees board. As with all eucalyptus leaves, the rainbow tree eucalyptus leaves give off a strong aroma when crushed. This eucalyptus tree, belongs to the Myrtaceae family and is also known as the Mindanao gum, or rainbow gum. In reality, the digestion of the leaves requires a lot of energy and provides limited nutrition. If only a few leaves are red, there's probably not a major problem. Thank you for the congratulations and the second visit, Heidi! Eucalyptus, large genus of more than 660 species of shrubs and tall trees of the myrtle family (Myrtaceae), native to Australia, Tasmania, and nearby islands. I'll have to research that a little more. Too bad they are only tropical. Definitely deserving of Hub of the Day! The trunk of the tree, possessing a diameter of around 6 feet, is noted for its multi hued appearance in summer. Would a rainbow eucalyptus likely survive this environment? All eucalyptus trees and shrubs belong to the genus Eucalyptus, which is in the myrtle family, or the Myrtaceae. The soil conditions need to be moderately wet and sandy or loamy, along with being highly alkaline or mildly acidic. Necessary cookies are absolutely essential for the website to function properly. I have not been to Hawaii, but my husband has. I've never travelled along the highway, but it's said to have other attractions besides the rainbow eucalyptus trees, including waterfalls. Linda Crampton (author) from British Columbia, Canada on October 08, 2015: Thank you very much for the kind comment, Scribenet! FlourishAnyway from USA on February 06, 2015: Great hub! I hope you find a rainbow eucalyptus one day. Answer: I’ve read two reports related to your question from people who have rainbow eucalyptus trees. Zone 9b has milder winter temperatures than zone 9a. The seeds are tiny and may be difficult to handle. Voted up! frank nyikos from 8374 E State Rd 45 Unionville IN 47468 on January 30, 2015: Cool. I am going to ask him if he saw these spectacular trees when he was there. We also use third-party cookies that help us analyze and understand how you use this website. It is mandatory to procure user consent prior to running these cookies on your website. Linda Crampton (author) from British Columbia, Canada on February 05, 2015: Thank you very much for the lovely comment and for the vote and share, Patricia. The bark starts shedding to reveal a light green color underneath. It is very common for Rainbows to have bright red to pink new leaves, along with some reddish coloration on older leaves. The rainbow eucalyptus (Eucalyptus deglupta),also known as the Mindanao gum or rainbow gum, is a tall, broad-leaved evergreen tree which grows up to a height of around 200 feet in its native habitats. For some lovers of rainbow eucalyptus, the disadvantages of growing their own tree are not a problem. Anointing oils of Eucalyptus are excellent for cleansing ritual tools. Bill Holland from Olympia, WA on May 04, 2015: Just stopping by again to say congratulations on the HOTD. I hope to see it in person someday. Kristen Howe from Northeast Ohio on March 07, 2015: Way cool and awesome hub. They are certainly unusual! I obviously need to travel to Australia! Leaves Curling Up - I just planted four eucalyptus trees and the leaves have started curling up. I appreciate your visit and the beautiful angels that you send. We'll assume you're ok with this, but you can opt-out if you wish. Q. Eucalyptus Trees In Wet Ground - Knowing that eucalyptus trees take up a lot of water, I was hoping that I could plant trees in areas ... Q. Root System Of Eucalyptus Tree - I have a eucalptus tree in my small town garden. Thank you very much for the kind congratulations and the comment, Bill. Congrats on this HOTD that is very well written and has beautiful pictures! What is most intriguing about the tree is its trunk. Question: I have two rainbow eucalyptus trees, about 4' in height. Great Hub! This is certainly a beautiful tree. A well laid out hub on an unusual subject. The leaves are approximately 6 inches long with a narrow, spear-shape and a grey-ish green appearance in color. Voted up and shared. Besarien from South Florida on April 20, 2015: The colors are stunning! The shedding and colour change happen at different times in different parts of the trunk. The wood of the eucalyptus tree is also commonly used to make didgeridoos, a traditional Australian Aboriginal wind instrument. Even though the tree is most famous for its rainbow-hued trunk, it is also recorded to be one of the fastest growing trees in the world. ► The tree also serves an ornamental purpose, largely due to its multicolored bark, and is commonly used in landscape designs. You did a great job on it. I appreciate the congratulations! The flowers of rainbow eucalyptus and its relatives are unusual. Eucalyptus regnans (known by several common names, including Victorian ash, Tasmanian oak, and swamp gum) is the second-tallest tree species in the world, reaching heights of more than 330 feet (100 meters) in Australia. It grows in the Philippines, New Guinea, and Indonesia where it thrives in tropical forests that get a lot of rain. The Rainbow Eucalyptus (Eucalyptus deglupta) is a native of the Island of Mindanao in the Phillipines and other islands southwards towards New Guinea. Eucalyptus trees are common in the Andes mountains of Peru, but I´ve never seen this variety. Once this process is complete, the bark takes over its original brown color all over again and the process begins afresh. It is characterized by multi-colored bark. The active ingredient in the oil is known as eucalyptol or cineol. After pollination and fertilization have taken place, the capsule becomes a woody fruit, which contains the seeds. Its natural distribution spans New Britain, New Guinea, Ceram, Sulawesi and Mindanao. Hi, hostaguy. An up vote from me. Answer: The rainbow eucalyptus has a spread of up to 125 feet, so it should be planted at least 60 feet away from a building to allow for this spread. Linda Crampton (author) from British Columbia, Canada on January 30, 2015: Hi, Pamela. The trees grow well in Hawaii and are a tourist attraction in some locations in the state, including along the Hana Highway on the eastern side of Maui. It makes you want to travel to the Philippines to see it or Indonesia to see it. Very interesting read. Well-deserved as always. Maggie Griess from Ontario, Canada on October 08, 2015: This is another awesome tree. ► In the swampy areas of Africa, the tree was planted such that it would soak up the excess water and prevent the breeding of mosquitoes, thus preventing malaria. The tree does need a lot of water, but you should probably contact an expert at a garden centre to see if placing it near a pond is the best location for the pond as well as the tree. The leaves on a mature eucalyptus plant are commonly lanceolate, petiolate, apparently alternate and waxy or glossy green. This particular variant … It's said to live from 50 to 150 years and to be deer resistant.