Azaleas , both deciduous and evergreen varieties , undergo leaf dropping during the winter month . However , there are some factors that can sham this process . lease ’s delve into the specific of azalea and their leaf behavior during winter .
Deciduous azaleas , as the name suggests , lose all of their leaves in the fall . This is a born process for many deciduous plants , including azalea . As the weather condition have insensate and daytime hours decrease , deciduous azaleas prepare themselves for the winter dormancy period by shedding their folio . This shedding admit the plant to conserve vigour and protect itself from potential impairment because of frost or extreme frigidity .
In dry weather conditions , deciduous azaleas may drop their leaves earlier than usual . This is a self - defensive structure chemical mechanism to prevent excessive weewee personnel casualty through transpiration . When the soil becomes ironical , the industrial plant senses the lack of wet and initiates leaf dropping as a survival of the fittest scheme . It is of import to note that this behavior is not single to azaleas and can be observe in many other plant species as well .
Come spring , deciduous azalea will begin to regrow their leaves . As the weather condition warm up up and the twenty-four hour period become longer , these plants issue forth out of quiescence and begin producing newfangled leaf . This is an exciting clock time for gardeners and plant life enthusiasts as they witness the rejuvenation of their azaleas and the growth of vibrant new farewell .
In warm mood or during remarkably warm wintertime , deciduous azaleas may retain some of their leaves throughout the winter . This can occur when the temperatures do not drop low enough to trigger the leaf dropping process . It is not uncommon to see azaleas with a mix of both old and new leaves during these milder wintertime periods .
Evergreen azalea , on the other hand , also experience leaf dropping . Despite their name , evergreen azalea do not keep their leaf indefinitely . They too drop their older foliage during the wintertime months . However , unlike deciduous azaleas , evergreen azaleas keep a portion of their leave throughout the winter . This allows them to keep up some level of foliage year - rotund , giving them their characteristic evergreen plant appearance .
To sum up , azaleas , both deciduous and evergreen assortment , undergo foliage dropping during the wintertime months . Deciduous azaleas cast all of their leaves in the fall and regrow them in saltation . In drier weather shape , deciduous azaleas may drop their leaf earlier to conserve water . Evergreen azaleas retain some leaf during the wintertime , keep up their unripened foliage throughout the class .
Caroline Bates
