As a gardening and landscape gardening expert , I can confidently say that banana tree , specifically the Musa basjoo variety show , are indeed freeze resistant to a sure extent . These trees are have a go at it for their cold-blooded - hardiness and power to resist chilly temperatures that would normally harm other banana tree diagram diversity . However , it is important to note that even though they are freeze - large-minded , there are limits to how much frigid they can abide .
The Musa basjoo banana tree is known to hold out temperature down to thirty - two academic degree Fahrenheit , which is equivalent to the temperature at which first frost occurs . This means that these trees can withstand light frost without any major damage . The leaves may begin to brown , but the overall wellness of the tree should not be importantly sham .
When it derive to stain temperatures , the corm or rootstock of the banana tree diagram can tolerate temperature down to twenty - two degree Fahrenheit . This is the temperature at which the corm originate to die . It is important to protect the corm from reaching this temperature , as it can pass to the death of the entire Sir Herbert Beerbohm Tree . Mulching around the root word of the tree can help isolate the soil and provide some protection against extreme cold .
However , it ’s worth noting that while the Musa basjoo banana tree diagram is more insensate - hardy than other banana tree diagram varieties , it is not entirely resistant to freezing temperatures . Freezing temperature for an prolonged period of prison term can still do damage to the tree , peculiarly if the temperatures omit below the limits mentioned earlier . In such cases , the Sir Herbert Beerbohm Tree may have more severe leaf browning , and the overall wellness and ontogeny of the tree may be compromise .
In my personal experience , I have grown Musa basjoo banana Tree in a part with relatively mild winters . While they have certainly demonstrate their cold - hardiness and make it through light frosts without any major issues , I have also witnessed some damage during particularly harsh winters with immobilise temperatures for an extended period . However , with right caution and protection , such as covering the tree or providing additional heat sources during uttermost frigid spells , the Musa basjoo banana tree can still thrive in colder clime .
To summarize , Musa basjoo banana trees are freeze - resistant to a sure extent . They can hold out temperatures down to thirty - two degrees Fahrenheit before their leaves start to embrown , and temperatures down to twenty - two degrees Fahrenheit before the corm expire . However , it is significant to protect the tree diagram from prolonged freezing temperatures and provide extra insulation and aid during extreme cold magic spell .
Caroline Bates
