One of the weirdest and most interesting small fruit trees
we have in our Demonstration garden is the jaboticaba. Hailing from
southern Brazil, the jaboticaba is a smallish, slow-growing, shrub-like tree
with unique, grape-like fruit. Our tree produced fruit for the first time
this year and it was delicious!
Jaboticaba or Brazilian grape tree is an evergreen tree
growing no more that fifteen feet tall in our area. Arriving in Florida
in about 1928, jaboticaba started to appear in home landscapes in the
1940’s. Still fairly rare in our area, it is hardy from zones 9b to
11. The literature mentions that brief events of twenty-six
degrees F. have not damaged
Jaboticaba – good news for our area. Plant
this tree in a full sun to light shade site. Jaboticaba is
well adapted to a wide range of soils as long as irrigation is
available. Use jaboticaba as a large shrub, a small tree, a hedge
or even as a large container plant. This tree is not tolerant of
salt, so watch your water quality and keep it protected from salt spray.
It will take several years for your jaboticaba to begin to
bear fruit. A five to six foot jaboticaba may be eleven years old.
Support the slow growth with supplemental irrigation as needed after
establishment. Established trees are tolerant of temporary
flooding. Fertilize no more than three times per year or as per label
directions with a slow-release fertilizer suitable for citrus or tropical
fruit. When jaboticaba reach fruiting age, small white puffy flowers will
develop and cover the branches and parts of the lower trunk in late winter and
spring. This is followed by large green berries which grow and ripen into
one to one and one-half inch dark purple fruit which look just like Muscadine
grapes. Inside the tough skin is a white pulp with several seeds.
The fruit is very much like a Muscadine grape both in texture and taste.
Eat them fresh as they do not keep well for long once harvested. The
gelatinous pulp is a thick and juicy. Accordingly, I understand why the
name jaboticaba supposedly means “like turtle fat” in the native
language.
I am not sure what cultivar of jaboticaba we have in our
Demo garden. There are at least nine varieties available with different
characteristics – fruit size and color, taste, leaf size, etc. As far as
availability, check local family-run garden centers and regional tropical fruit
tree venders. There are also a number of Internet mail-order sources
available where small specimens can be secured. They can be started from
seed which will germinate in about one month. Then, prepare to wait at
least eight years for that seedling to begin to produce fruit. Cuttings
and air-layering are also propagation methods. Grafted trees may quicken
the pace a bit with fruit in as early as six years. The fruit is worth waiting
for as I found out with our first crop and my first taste of this rare
oddball.
If you have the patience, consider growing a jaboticaba – a
tasty treat from Brazil! For more information on all types of tropical
and subtropical fruits suitable to grow in our area, please call our Master
Gardener volunteers on the Plant Lifeline on Mondays, Wednesdays and Fridays
from 1 to 4 pm at 764-4340 for gardening help and insight into their role as an
Extension volunteer. Don't forget to visit our other County Plant Clinics
in the area. Please check this link for a complete list of site
locations, dates and times - http://charlotte.ifas.ufl.edu/horticulture/Plant%20Clinics%20Schedule.pdf.
Resources:
Brown, S.H. (2015) Myrciaria cauliflora. The
University of Florida Extension Service, IFA.
Morton, J. (1987) Jaboticabas. Fruits of Warm
Climates. Purdue University.
Thank you for your articles that you have shared with us. Hopefully you can give the article a good benefit to us. Mail Order Fruit Trees for Sale
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