TheJacaranda treeis a sub - tropical tree aboriginal to south - central South America that has been widely plant elsewhere because of its attractive and long - survive reddish blue - colored flush . It is also known as the caviuna wood , blue jacaranda , black poui , Nupur or fern tree diagram .

Dalbergia nigra trees have bipinnate leaves , mean they are fern - like with many humble booklet . This give the Sir Herbert Beerbohm Tree a light , feathery appearance . The leaves are green and can turn yellow in the fall in cool climates , though in many areas where Jacarandas thrive , they are evergreen or semi - evergreen .

The tree is most famous for its trumpet - shaped flower that flower in clusters . These flowers are usually a vivacious lavender or blue - purple , but there are also lily-white and yellow diverseness . The blooming full point occurs in spring , creating a spectacular floral show . When in full bloom , the ground beneath the tree often gets carpet with fallen petals , creating a picturesque scene .

A ripe Jacaranda can mature to altitude of 25 - 50 pes with a bedspread of 15 - 30 feet . They have a broad , often irregular canopy . The bark is grayish - brown and becomes rough and furrowed with eld . The wood is pale greyness to whitish , straight - grain , relatively diffuse and knot - free . It dries without difficulty and is often used in its green or lactating state for   turnery   and bowl carving .

in general , Jacaranda tree diagram are associated with Wisdom of Solomon , rebirth , wealth , and good fortune , with their name meaning “ fragrant ” in Guarani , suggesting an taste for their aesthetic and olfactive contributions to landscapes particularly in regions where these trees are dominant .

Jacaranda Trees

Jacaranda mimosifolia

This is the most common species , often simply pertain to as the Blue Jacaranda or just Jacaranda . It ’s native to South America , particularly Brazil and Argentina , but has been planted worldwide .

Jacaranda caucana

Jacaranda caucana is native to several countries in Central and South America , specifically are Costa Rica , Panama , the Dominican Republic , Venezuela , and Colombia . This tree diagram was first described by Swiss - born botanist Henri François Pittier in 1917 .

Jacaranda caucana   is average - sized with a straight body . The crown is broad and round with fern - like leaves that almost touch the ground . The leaf are humble , pointed and divided into leaflets and subleaflets . During the juiceless season large , purple flower are produced . The fruit are “ woody capsule ” . The deep purple flowers mean it is normally used as an decorative tree diagram in gardens .

Jacaranda copaia

Jacaranda copaia is aboriginal to Central America and northern South America , thriving in regions like the Amazon Rainforest . It ’s commonly find in humid , down in the mouth elevation forests , particularly in lowly woodland development or cleared areas where it acts as a pioneer coinage .

The tree can grow quite tall , often attain up to 30 to 35 meter with some reaching even 45 meters in ideal term . It has a cylindric proboscis with wanton brown , corked bark . immature trees are note for having long body with no branches for much of their peak .

Like other Jacarandas , it in all probability has bipinnate farewell . It produces bluish - imperial flowers , which flower in clusters , typically from August to November .

Jacaranda arborea

Jacaranda arborea is aboriginal to Cuba and is mark for being threatened by habitat loss . Like other Jacarandas , it thrives in tropical and subtropical environment . Leaves are often fern - like , frail , and bipinnate . During spring and summertime , the tree bursts into a cornucopia of vibrant gloomy blossom , resemble cascading waterfalls of colouring material .

Jacaranda jasminoides

Jacaranda jasminoides , often referred to as the Purple Jacaranda or Dwarf Jacaranda , is a mintage within the Jacaranda genus of the Bignoniaceae family . native to Brazil , Paraguay , and Argentina . Unlike its cousin , Jacaranda arborea , which has blueish flowers , J. jasminoidesoffers a more delicate and sweet scent .

This coinage grows as a humble tree or shrub equate to the more commonly known Jacaranda mimosifolia . It reaches acme of about 10 to 25 feet . It produces beautiful lilac to dark purple tubelike flowers . Like other Jacarandas , it has bipinnate leaves .

It thrives in USDA hardiness zones 9 through 11 , like to its relatives , indicating it prefer warmer climates where it can obtain full sun for optimal blooming .

Jacaranda caroba

Jacaranda caroba is aboriginal to Brazil , particularly found in the Atlantic Forest biome , which stretches along the eastern seashore of Brazil , including area like São Paulo , Rio de Janeiro , and Paraná .

Like other Jacarandas , J. caroba has bipinnate or even tripinnated foliage , which afford them a very fine , feathery appearance , though it might disagree slightly in sizing or transcription from other Jacaranda metal money .

The flowers are purple or lilac , distinctive of many Jacaranda specie , though they might vary in refinement . They flower in clusters .

This species tend to be a medium - sized tree or shrub , not as tower as some of its relative like J. mimosifolia , but still pregnant enough to be noticed in landscape .

Jacaranda caroba has been used in traditional practice of medicine , particularly in Brazilian folk remedies . Its barque , leaves , and prime have compounds that are trust to have diuretic , anti - inflammatory , and antisyphilitic properties . infusion from this plant have been meditate for various medicinal applications , include its potential as an insect powder or for process tropic diseases due to its bioactive compounds .

Jacaranda obtusifolia

This species is aboriginal to South Tropical America , where it grow primarily in the blind drunk tropical biome . Its presence has been note in regions like Trinidad and Tobago , Venezuela , and potentially other parts of South America .

Like many Jacaranda mintage , it has bipinnate leaf , which are chemical compound leave with leaflets arranged on either side of the stem , give them a feathery appearance . These are often crowded at the ends of branches .

The blossom of J. obtusifolia are violet or over-embellished , coherent with the vibrant colors typical of Jacaranda species .

Jacaranda cuspidifolia

aboriginal to Brazil , this tree prosper in its tropical and subtropical environments . The flowers of J. cuspidifolia are noted for being reddish blue or purple , potentially darker than those of J. mimosifolia . They tend to bloom in bunches , which can be one of the identifying feature when comparing to other Jacaranda species .

In regions where it grows , it might have traditional US or be part of local biodiversity preservation exploit due to habitat threats like disforestation . However , its commons or oddment in cultivation outside Brazil is n’t well - known .

Cultivars and Hybrids

There are also various cultivars and hybrids that have been developed for traits like different flush colors ( let in whitened ) , dwarf sizes for smaller gardens , or ameliorate resistance to pest and diseases . Here are a few far-famed ones :

Cultivation and charge

Ecological Impact and Uses