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Should I cut my banana trees back this year?

Posted on 1/1/22 at 9:54 am
Posted by ShortShorts
Member since Jan 2022
19 posts
Posted on 1/1/22 at 9:54 am
With the incoming cold weather, I’m worried my banana trees will die. This is my first year with large trees and I’d like to keep them alive until the spring. I’ve read cutting them back helps.
Posted by gumbo2176
Member since May 2018
19298 posts
Posted on 1/1/22 at 10:02 am to
You're one of the few people I know who actually like banana plants. Did you get any bananas off them this year?

If so, those stalks can be cut back to the ground since they will not produce more bananas in the future.

If you've not had banana plants freeze before, they are a sloppy mess to deal with afterwards. The stalks are chock full of water and if they freeze, then thaw, they get pretty soft and slimy and a PITA to deal with.

Plus they weigh a hell of a lot per foot.

Not knowing how cold your weather can get, you can take a chance they won't freeze. Here in N.O. we've had real mild winters for a few years now and the banana plants I can see from my back porch have all fared well----and I'm grateful they are in my neighbor's yard and not mine.
This post was edited on 1/1/22 at 10:03 am
Posted by keakar
Member since Jan 2017
30152 posts
Posted on 1/1/22 at 10:20 am to
quote:

Should I cut my banana trees back this year?


yes cut then below ground level and throw them in the dump. banana trees are the devil and look dead year round and are nothing but trash
Posted by ShortShorts
Member since Jan 2022
19 posts
Posted on 1/1/22 at 10:21 am to
I think they look great along the fence line. I’m outside of Baton Rouge so I’m hoping the cold weather won’t be terrible. I’m leaning towards not cutting them in the case the weather stays on the warmer side…

Thanks
Posted by SlidellCajun
Slidell la
Member since May 2019
15870 posts
Posted on 1/1/22 at 10:29 am to
It is impossible to eradicate banana trees

They pretend to be dead but then come right back
Posted by Major Dutch Schaefer
Location: Classified
Member since Nov 2011
38065 posts
Posted on 1/1/22 at 10:57 am to
quote:

I’m worried my banana trees will die.


You can't kill those things, they will come back.
Posted by urtoosmall
Baton Rouge
Member since Sep 2009
533 posts
Posted on 1/1/22 at 11:21 am to
Cut them asap. They will die, and you and your neighbors will have dead leaves everywhere. You can practice your ninja skills and cut them with a machete. If you like them, they will grow back taller than ever in the summer.
Posted by gumbo2176
Member since May 2018
19298 posts
Posted on 1/1/22 at 11:54 am to
quote:

It is impossible to eradicate banana trees



No it isn't, and this is how I did it after I moved into my current home in 92.

I first cut them down to the ground and tried digging the root system out-----that will usually result in a heart attack at worst or bad back at best.

So I got creative and decided I'd stay on top of them to where every time ANYTHING green showed above ground, I cut it down below the ground line with a shovel. This went on for months, but did eventually kill the roots.

If no photosynthesis happens, the root system will eventually die.

I've not had an issue since then with banana plants even though a neighbor behind me has some near my back fence.
Posted by cgrand
HAMMOND
Member since Oct 2009
46295 posts
Posted on 1/1/22 at 2:50 pm to
depends on if you want bananas or not.
banana plants need to survive one winter in order to fruit, if you cut them back now they won’t fruit next year

I plan on seeing what happens with this freeze it doesn’t look too bad. If they die back then I’ll whack them off with a can knife and discard

pro tip there is no better material for your compost pile than dead rotting banana stalks and leaves. chop up with a shovel and layer them into the compost, you’ll have black magic in a few months which you can use to top dress the roots before they re sprout
Posted by ShortShorts
Member since Jan 2022
19 posts
Posted on 1/1/22 at 6:28 pm to
Yeah, I’ve been pruning them and adding them to the compost for the spring garden. I’m hoping to get the Mirliton started early this year.
Posted by BasilFawlty
Baton Rouge, LA
Member since Dec 2014
1268 posts
Posted on 1/1/22 at 6:57 pm to
quote:

It is impossible to eradicate banana trees

I cut mine down to ground level, gouged a hole into the center of the stump, then poured an ounce or two of full strength Roundup into the hole. Repeated a few times. Haven't grown back in 2 years.
Posted by go_tigres
Member since Sep 2013
5431 posts
Posted on 1/2/22 at 9:25 am to
Banana trees give me nightmares of being a kid and having to cut down a row of them on a fence line. I used a cane knife and by the time I was done I had monkey paw that stayed the same shape as that cane knife for days.
Posted by jeffsdad
Member since Mar 2007
24054 posts
Posted on 1/2/22 at 4:03 pm to
Only 2 times I ever got adult onset asthma was when I cut banana trees down.
Posted by AlxTgr
Kyre Banorg
Member since Oct 2003
86344 posts
Posted on 1/3/22 at 9:54 am to
quote:

You're one of the few people I know who actually like banana plants
I really like mine.
Posted by tigahbruh
Louisiana
Member since Jun 2014
2860 posts
Posted on 1/3/22 at 10:33 am to
Your banana plant will survive nuclear winter, solar flares, and/or a bucket of Roundup.
Don't worry about it surviving.
If you insist on having one, and would like it to look healthy, I'd recommend cutting the dead stalks to the ground and new ones will start growing within a week of normal temps.
If you don't, it will look like shite.

When you get around to hating the thing, I can also offer advice. I'm one of the few people I know to permanently get rid of mine.
Posted by tigahbruh
Louisiana
Member since Jun 2014
2860 posts
Posted on 1/3/22 at 10:38 am to
quote:

You can practice your ninja skills and cut them with a machete



Yep. You can make it fun with the machete and pretend you are in Jumanji.
Just hope that the rats living in it run away before you start hacking that particular stalk.
Posted by AlxTgr
Kyre Banorg
Member since Oct 2003
86344 posts
Posted on 1/3/22 at 1:38 pm to
I was using my largest kitchen knife to trim them last week. Amazing how one of those goes through that crap. it was fun until I stabbed the tip deep into my thumb where it meets the wrist.
Posted by redfish99
B.R.
Member since Aug 2007
18671 posts
Posted on 1/3/22 at 8:02 pm to
You’ll live to regret keeping them sooner rather than later.
Posted by Eightballjacket
Member since Jan 2016
7890 posts
Posted on 1/3/22 at 9:10 pm to
You can’t kill them. Nothing kills them.
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