Re: Sub-tropical help


In a message dated 10/15/01 3:54:20 AM Central Daylight Time, 
gastouri@ker.forthnet.gr writes:

<< 1. Brunfelsia nitida.  Question:  can I risk letting it overwinter 
outdoors in a sheltered courtyard?  


I live in Zone 9, along the Gulf Coast of Texas and I have my Brunfelsia in a 
container.  During the winter I simply place it in a sheltered location - 
basically, the plant still receives the affects of the cold but frost never 
touches it--it is located in a sorta micro climate between the greenhouse and 
cedar fence with a canopy of trees overhead.

 2.  Cestrum diurnum.

Which Cestrus is the diurnum, color wise.  I'm embarrassed to say I do not 
know the botanicals on mine but I know them by colors.  I have the pink, red, 
yellow, white and golden Cestrums and all are left outdoors during the 
winter.  Those that are container grown as treated much like the Brunsfelsia 
in my garden.  I'm not sure how severe your winters are but I would not place 
a sub-tropical in the garden in the fall, I would personally wait until the 
spring.  Hope this helps a little.

 3.Tibouchina urvilleana 'Edwards' >>

In my experience, Tibouchina's are a little more fussy (tender) than the 
plants mentioned above.  I have successfully overwintered this plant in the 
garden by mounding hay on top of the plant during the cold/freezing nights.  
Last year we had many nights that were below freezing but all were short 
lived (the plant was put into the ground early spring).  I have not had this 
plant in the ground during a long freezing period so I can't tell you if the 
plant would survive.  

Kemberly McLain
Katy, Texas  Zone 9



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