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Growing Bananas Is Easy
By David Mattocks
Generally, all Banana Plants should be grown in this manner
& this guide can help you grow strong, vigorous fruiting & ornamental banana
plants!
Banana plants can grow in full sun to complete shade. If they are grown in
full sun, they should receive more water than if grown in 50-80% shade
as the sun will suck the moisture out and the leaves will fold down
during the hottest part of the day. Keep in mind that the sun’s hot rays can sometimes burn the
leaves of full-sun grown bananas. If you wish to keep your banana plants
looking excellent at all times, I recommend growing them in about 35-50%
shade. They will not grow as fast in shade and will take longer to bear
fruit, but they will always retain their perky, pretty and very healthy
appearance. Some banana plants depending on variety will not bear
fruit in full shade. The
White
skinned Misi-Luki is one that seems to take a long time to grow in a
pure shade environment.
You should plant your banana plants in an area based
on the size of your banana
species and give it enough space for the leaves to spread out. Most
bananas will grow to about 10-12 feet wide in leaf spans counting full
diameter. Some species are smaller and some are larger. Since it is
reported that there are around 500 species of Musa varieties, please use
the description from on your specific variety. Just as your banana plant will want
to grow a nice leaf spread (some large enough to create shade), it is
best that you also provide a root system of a minimum 3-4 ft in diameter
if you want them to fruit.
Banana plants love to be mulched and is recommended to all
for best growth. The mulch holds in moisture and while it decays,
creates added nutrients and beneficial bacteria for your plant's
consumption. Since bananas are heavy feeders
and drinkers, it is important to keep a continual supply of food for
them. If you have Oak trees (or if your neighbor does), place as many
dead leaves as you can around the base of your planted banana plant. The
acidic levels in decaying oak leaves produce an excellent food source and also
acts as mulch. The more biodegradable composting components around the
base of your banana, the better. It will grow so fast you wont be able
to keep count of the new leaves! This information really cant be
stressed enough for good growth. Some other excellent soil
amendments are Epsom salts, beer, and just because it will aid in the
breakdown process of your soil, a handful of vermiculture (worms).
When you repot or freshly pot
up a banana plant, do not pack the soil tightly. This rule applies to
any plant, whether it is indoors or out. When the soil is too compact,
it will not allow for roots to find a new place, stunt the plant and die
or stay stunted for a long time. If you notice no new growth in rapid
growing plants, this is one thing you should check for is compacted soil
to start. If you are able to pack your soil too tightly , you should
also think about changing your amendments so that it is not even able to
be packed to tightly. Compacted soils, other than not allow the plants
to grow via the root system also retain too much moisture and can cause
rot of the main corm or bulb. When planting in the ground, it is easier
to make sure that the soil has enough organic matter, fresh organic
matter and even small pebbles that will not allow them become root bound
within their planted area.
Water your banana plant whenever you feel like (once
established), but make sure that the soil the plants are living in is well
draining. They do like water, but generally do not like standing water. Standing
water can cause corm rot and/or could stunt the growth or even kill it
eventually. They can stand short periods of standing water, but as a
rule they don’t sit well in that environment. this is more common
in smaller plants than larger, older corm grown plants. Once the banana
tree has formed a corm 4 inches in diameter and larger, they are almost
indestructible.
More
about Soil: A Good soil mix for growing banana plants is 1/3rd
compost (if available), 1/3rd rich potting soil and 1/3rd
perlite for good drainage or if you have available, small pebbles
(actually works better than perlite). Dried cow manure is excellent as a
soil additive or topping to allow to seep into when watering. If you don’t have access to compost, just
mix the parts ½ and ½ and they will do just fine. They do prefer a
more acidic soil and compost will do that for you. When growing bananas,
you can’t really go
wrong unless you fully neglect the plants from starter size and even then if it was
planted in a perfect spot, may just give you a surprise. Bananas plants are not too particular with soil type, but the worst type
of soil is a heavy or mostly clay/loam soil that retains too much
moisture. Some say that theirs do well in a clay
soil, and if you’re one of those people, then hats off to you. I haven't
had that success with clay type soil conditions. As
rule, the clay/loamy types are not well draining enough and very hard
for the roots to spread, gather moisture at times and get the needed
oxygen and nutrients that it will devour. They prefer a softer soil for their roots to
grow and if you have nothing else, sand can be great. I have even planted a few banana plants in a pure pile of oak leaves as an
experiment and watched them grow with lightning speed! Talk about well
drained, these things ate up every bit of fertilizer and drank gallons
of
water through out the season. I did have to keep the water supply to them at
first. I
also added some worms just to get them going then instead of waiting a
couple weeks for them to show up on their own.
Banana plant roots
like to grow outward more than deep, so keep this in mind. The outward
reach of the roots helps to support and anchor the banana plants in
windy conditions as well as for future fruit production and also keeps
their nutrient intake active. The roots of the Musa variety is called a
corm. you may think of it like a potato. The potato that we all eat is
the actual main propagating root of the plant. If you purchase a fresh,
plain store bought potato to eat and plant it instead, it will grow into
a small flowering bush in about 3-4 weeks and give you a few more
potatoes that extend from the roots. If those potatoes were left to stay
in the ground, all the edible portions would grow into new potato
plants. Potatoes are so easy to grow that you can even section the roots
up (separating the eyes that show new growth with a sharp cutting
instrument) and those will grow without one single feeder root present
in breathtaking speed. The carrot plant is another good example for
showing similarities to the growth habits of banana corms and elephant
ear plant corms. Carrots can even be bought from your grocer after being
stored in a cooler for weeks), remove the top portion of the carrot that
has the vegetation on them and plant that with no present feeder roots
and that too will grow into a new carrot plant. The same thing happens
with Banana plants and their corms. Although I would not recommend
removing all the feeder roots if transplanting, it is possible to grow a
vigorous group of banana plants from just one large corm that has no
feeder roots at all.
Banana plants, mostly referred to incorrectly as Banana
'trees' will eat and drink continually when allowed to do so. Once a
banana tree plant is established it can grow to full size and bear fruit
within the first season (if planted early), but the rule is two growing
seasons or 18 months. This ultimately depends on the quality of AND the
cultivar and also depends on how much light, water and warm weather it
received during its growing first season. If a banana is grown in shade
it will most likely be the following or even the third season that it
bears fruit. Some bananas will mature faster than others so please read
about your specific variety for more details.
Fruiting
Bananas - Because Musa banana plant varieties vary in time and age of when
fruiting occurs, it is difficult to say exactly when they will or will
not begin the fruiting process. I have had one variety begin their
fruiting cycle as late as mid august and have also had the same begin
their bloom cycle as early as April. When these banana plants do begin
to fruit, you will notice a different leaf emerging if you're able to
view the area where the leaves grow. in any case, soon enough it should
look like a sturdy yet slender leaf, very short, followed by the bloom
stem.
If your variety is known to have a more thin trunk (pseudostem) that is
less wind resistant than other varieties, then a proper supporting
device should be used to keep the banana plant from falling over after
waiting weeks for your fruit to ripen. Water plentiful during the
fruiting months, this will give the pseudostem more strength and help
support the fruit bunches as well. even with the Orinoco banana, I have
had them lean too far over and break without warning about a month
before harvest. Unripe bananas do NOT taste good. They are bitter and
suck the moisture from your mouth just as if you tasted the inside of
the banana peel.
This is easy to accomplish. You can
use any stable wooden or metal stake that has a wide and blunt area to
rest against the moisture filled stalk, stem, trunk (what ever you wish
to call it). It should be firmly attached so it doesn't slip off, but
given enough room for natural wind motion without scraping. A plastic
based, somewhat elastic tape can do the trick to secure your support and
should hold up until harvest time. It is important to note that when you
first notice it blooming, you should add another dose of immediately
release fertilizer high in high phosphorus NPK ratio with mega
micro-nutrients around the leaf's drip line or just about a 1-2 feet
outward from its base so that the feeder roots will absorb it. Read the
ingredients before buying and make the salt content is low. A slow
release will keep feeding it while the bananas mature. This will help
your hands hopefully bear more and be more robust. water as much as
possible during this time, especially when grown full sun positions.
Most banana plants differ in
the color of fruit and maturing time so please check to see the
estimated time for your particular cultivar's skin color and time frame.
Judge accordingly. If you have enough on the bunch then when you think
it might be ready, pick one and give a little taste test. unripe bananas
are terrible and resemble the taste of the skin giving that dry mouth
effect.
Although the blooms are very
beautiful, once you notice that no more fruits are forming you can
reduce the stress on the pseudostem by removing the lower portion of
that bloom. If you think the weight will not be stressful to the plant,
then enjoy it as long as you can. I generally remove them once I am
certain no more fruit will be forming. They should be removed while
leaving about 12" from the last hand of fruit to make sure that any
rotting does not contaminate the fruit. This also can give just that much
more energy to your fruiting plant harvest.
If you wish
to leave the flowers blooming,
you may use them as medicine (you should
do your own research as to how to use these flowers) and allow them to
grow until they stop producing flowers on its own and then remove the
excess fruiting stem to reduce stress from the fruiting parts.
If your
fruit is maturing near the cold weather or you think it will,
pay close attention. Some have said (and I'm not positive of the source
or if it is true
but will look into this), that if exposed to temperatures lower than
57ºF the fruit will not fully ripen. I am not sure how true this is. If the fruit is grey then it is
not going to ripen and has succumbed to the cold weather as I remember
reading. Personally I
have had
Orinoco
varieties ripen in temperatures lower than 50
(average 24 hour lows in a week) in their
final stages and they were perfect. I allowed them to turn yellow on the
Banana plant to get the best flavor. Since I mentioned it, the Orinoco
is a great tasting banana that is one of the more colder hardy varieties
available. The flavor of the Orinoco and
Dwarf
Orinoco rival that of a store bought cavendish in my opinion and
my kids as well.
Banana plants are not salt tolerant in general and should
not be grown in salty beach sand. I learned the hard way a few years ago
when I used some coquina rocks taken from a local beach here and used
them around the base of the bananas for decoration. After about a month
they were not growing and after about 2 months I realized what I had
done. I thought that the rocks were washed good enough, but apparently
not. After I removed the plants from that area, they began to grow like
mad again.
Containers: If you are planning on keeping
your bananas in a container, I recommend a large as possible container.
Most can produce fruit grown in a container, but they normally will not reach
their full potential in maximum size and eventually if a small pot is
used, will be stunted. I have some in containers just for
that purpose to keep them smaller. They stay as small as the container is and make excellent
patio/porch plants. Some will tolerate indoor life as well but make sure
that you mist the leaves on a regular basis to keep them from browning.
There are exceptions. I have some in 30 gallon containers that are now
about 9 feet tall. I am waiting for the fruit. They are taking advantage
of the worm content and oak leaf/dead banana leaf compost that is
contained around them. I still do fertilize these plants. They will grow
stronger and faster outside of container environments.
Winter and Frost Protection:
Bananas are a bit more cold
tolerant than some people admit and even though they do not do well in a
frost/freeze, it will not kill the plant unless the weather stays too
cold for too long. Some bananas are not as tolerant as others but there
are a few sweet fruit producers that will easily take quite a few
freezes during the winter and come right back when the weather warms up
again.
If you live in an area that will freeze or get winter
frosts, you should mulch heavily around the base of the plants, cover
them with frost cloths, or even cut them down and cover the corm (main
root) with a thick layer of soil.
If your area will only suffer a few frosts, it is better to
cover them with frost cloths. If they are going to suffer a few mild
freezes, covering won't really help unless you have added heat to the
area. If not, no big deal. The leaves will look terrible, but I leave
them on during the cold weeks to allow the dead leaves to take more of the cold
damage and then cut it down about 6 inches above ground when all threat
of freeze is gone. This applies only to non-fruiting types mainly. Or if I
think that I can wait another 2 seasons and the landscape calls for it, I
will do this with the fruiting varieties as well. This will promote babies and shorten the re-growth
time. All the new pups that grow will bear fruit as well and will be
strong plants that you can either leave where they are to form a
stand/fence of bananas or can separate by simply cutting straight down
with a sharp, clean shovel and getting a couple roots for transplant.
Winter Fruiting of Banana Plants: I have read
many reports and have had conversations with people in the north that
will dig their full size banana plants up and store them with leaves
trimmed in the garage or under the house until spring. This doesn't hurt
them if they are not left to fully dry out. They should resume their
growth in spring. This is a good way to ensure a fruiting season for
those of you in the northern states with short growing seasons.
If you live
in areas where it will freeze and your banana plants will get damaged,
try as ugly as it is, to leave on the dead, frost-burned leaves. This
will allow your banana plant the pleasure of obtaining maturity that
much faster. when they are cut to the ground after a freeze or for the
winter, the fruiting process will begin all over again as if you had
just planted them from a pup.
Transplanting: You should remove all the
leaves down to the middle (newest leaf) from a transplanted banana to allow the plant to retain moisture
and to pillow the transition from one area to another.
This is why when you received it from us there are not too many leaves.
They will usually wilt anyway and it just looks better faster when you
trim it. Don’t worry, they will grow back rapidly!
If you use fertilizers, make sure that you place the
right amount (see label of fertilizer for measuring) and sprinkle it
about 1-3 feet away from base of banana plant depending on size of plant.
Or about where the end of the
leaves are (the drip line) is best for an established plant. Their root system will pick
it right up and love it! They don’t need to be fertilized to grow fast,
but it is fun to watch them grow faster and is better for fruit
production. You really can’t over fertilize your bananas and I like a
quick release type about every 3 -5 weeks. These should be used about every
3-5 weeks along with a
slow release thrown on top for continual feedings.
You should halt the
fertilization about a month before you know winter approaches. The
plants will not be able to grow with the food and you can burn or kill
plants fertilizing during cold weeks of the year. Here is a great tip for growing tropicals
during the growing season, try using 1 cup of Epsom
salts (Magnesium sulphate) and sprinkle it around the base
every 3-4 weeks. Not too many know about this, but the tropicals will eat
it up! actually most plants will love this amendment
and treat. It is extremely difficult to over feed a
banana plant once it is established. However, again winter fertilizing is not
suggested unless there are plenty of warm periods between the cold ones.
Different banana cultivars will fruit
and mature faster than others so
please see specific information about your bananas for fruit
maturation on the Banana
Page if the information is available it will be on those pages. If we are aware of when it fruits, then it will be in the description.
I hope this is helpful and we thank you for choosing
Central Florida Farms to
fill your garden with good looking, healthy and interesting plants!
David Mattocks |