The banana bush , scientifically sleep with as Michelia figo , is a beautiful tropical to subtropical plant that sum elegance to any garden or landscape painting . When it comes to dusty validity , the banana tree shrub is generally considered fearless in the warm regions of the United States , specifically USDA plant hardiness zona 7 to 10 .

In my personal experience as a gardening and landscape gardening expert , I have come across banana shrubs thriving in these zones . However , it is important to notice that the specific cold-blooded hardiness of the works can variegate calculate on various factor such as microclimates , soil condition , and protective cover from rough weather condition .

The banana shrub is more commonly seen as a tree rather than a bush , as it can uprise anywhere from 6 to 15 feet ( 2 - 5 m. ) in summit . Its glossy evergreen leave provide a lush backdrop for the small , but highly fragrant , creamy yellowed blossom that resemble miniature bananas . The fragrance of the flowers is often trace as a combination of banana and magnolia , which adds to the overall ingathering of the works .

When it comes to cold leeway , the banana tree bush is generally able to resist temperatures down to about 0 ° F ( -18 ° C ) without significant hurt . However , it is of import to protect the industrial plant from keep up photograph to freezing temperature , as it is not as cold dauntless as some other plants .

In insensate realm , such as USDA zone 7 , it is advisable to provide some extra auspices for the banana bush during the winter month . This can be done by mulch around the base of the plant , which helps to insulate the roots and keep heat . to boot , cover the bush with a icing textile or gunny can provide further protection from freezing temperatures .

In my own garden , located in USDA zone 8 , I have successfully grown banana shrubs for several years . I have found that they are comparatively resilient to moth-eaten snap and can bounce back from minor frost damage . However , during peculiarly harsh winters , I have acknowledge some leaf burn or dieback on the peak of the outgrowth . This can be well pruned off in early spring to boost new growth .

It is worth note that even in the colder region , the banana tree shrub can still be grow as a container industrial plant and brought indoors during the wintertime month . This allows gardener in colder climate to savour the knockout and fragrance of the industrial plant without risking cold-blooded damage .

While the banana tree bush is considered dusty brave in USDA zones 7 to 10 , it is important to render some protection in colder part . With proper care and attending , this tropical beauty can thrive and sum up a speck of elegance to your garden or landscape .

Caroline Bates