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Characterized by vibrant hues of purple trumpet-shaped blooms, Jacaranda mimosifolia trees are one of the most requested shade trees in the country. Latin name, Jacaranda mimosifolia, they are more commonly known as the Brazilian rose wood, the blue trumpet tree, or the blue jacaranda.
Jacaranda mimosifolia trees are either deciduous or semi-evergreen. They thin during winter but are able to hold off some of their leaves from dropping. They can be grown in semi-frosty regions since they are able to handle temperatures down to 20°F. The leaves of Jacaranda mimosifolia trees are small and fern shaped. The twigs are slight crisscrosses of reddish brown. The flowers are grouped in large panicles and can grow up to 5 centimeters long. When they appear in spring or summer, they fill the tree branches making the tree look like a massive purple subject ready to be shot or photographed. Jacaranda flowers fall after two months and are replaced by seed pods, about 5 centimeters in diameter. Flowers and leaves are known to drop and can cause a lot of litter and clog pool filters so it is best to grow Jacarandas in areas that will be less problematic. Like rosewood, the bark of Jacaranda mimosifolia trees is very aromatic. Furniture makers and designers covet them for they make excellent cabinets and paneling.
Jacaranda mimosifolia trees thrive in areas where the sun is always present. Native to Bolivia and Brazil, they are very drought tolerant and love the tropical and subtropical regions. India, Bhutan, South Africa, and some countries in South America are excellent places for them to live. In the US, they prefer to grow in USDA Hardiness Zones 9 – 11. Growing to a height of 5 to 50 feet tall and 15 to 60 feet wide, these trees make excellent street and garden features.
Using softwood cuttings are the best way to propagate Jacaranda mimosifolia trees. Though seeds can also be used, trees grown from seeds tend to take a longer time to bloom. When Jacaranda mimosifolia trees grow, large surface roots start to appear. It will help to provide them with a larger growing space to avoid crowding with other plants. Remember, they need well-drained soil to grow.
Aside from the usual removal of unhealthy and broken branches, Jacaranda mimosifolia trees are generally low. Pests and diseases are scarce. Pruning is not advised as they are more likely to form vertical suckers when pruned resulting in shape distortion. Jacaranda mimosifolia trees just need to be watered deep enough to remain vibrant, healthy, and produce heart-stopping trumpets of deep purple.
Jacaranda mimosifolia trees are very easy to grow and maintain. Aside from their breathtaking beauty, they provide shade and can serve as canopies or even highlights to otherwise bland gardens, streets, and parks. They are also relatively easy to find and can be ordered from local nurseries and suppliers. Just make sure that you pick healthy grafts or softwood cuttings to be certain that you get the best and healthiest for your garden.
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Author Bio Box: Patricia Wainwright
Get all the facts about trees and shrubs and gardening articles at GreenThumbArticles.com!
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