Native Plants
Q. Who is Mr. Smarty Plants?
A: There are those who suspect Wildflower Center volunteers are the culpable and capable culprits. Yet, others think staff members play some, albeit small, role. You can torture us with your plant questions, but we will never reveal the Green Guru's secret identity.
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Ask Mr. Smarty Plants
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Sunday - January 03, 2010
From: Palm Harbor, FL
Region: Southeast
Topic: Non-Natives
Title: Problems with non-native orange tree in Palm Harbor FL
Answered by: Barbara Medford
QUESTION:
Almost all fruit has fallen off my orange tree. It looks moldy or like mildew on tree and on fruit?ANSWER:
The Lady Bird Johnson Wildflower Center is committed to the care, protection and propagation of plants native not only to North America but to the area in which that plant is being grown. Citrus sinensis, sweet orange, is a hybrid of ancient cultivated origin, native to Southeast Asia. This article from Floridata, Citrus sinensis, can give you some more information. Since the orange is widely grown in Florida, we would suggest you contact the University of Florida Extension Office for Pinellas County.More Non-Natives Questions
Non-native begonias and Texas summer
March 06, 2009 - I live in Austin, TX. I have two flower beds that each get plenty of sun during the day (8 to 10 hours in summer time). I love Begonias and was considering planting Begonias in my flowerbeds. Will ...
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Identification of spiky red berry in Connecticut
September 25, 2011 - I found an odd berry outside of my school, none of the science teachers know what it is though. It kind of looks like a spiked cherry. It has spikes on the outside, a pit on the insde, and has pinkish...
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Splitting bark on non-native mimosa from Buda TX
June 24, 2012 - What would cause my Mimosa tree to have splitting bark. I've only lived in this house for 8 months and am learning about this tree. The other tree seems fine. It looks as though it split and then ...
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Thorns on non-native orange trees
March 04, 2007 - I just moved into a new home that has orange trees in the yard. The tree trunks and limbs are thorny. What kind of oranges are they? How should I care for them? Is it ok to cut off the thorns so t...
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pruning crape myrtle (ugh, non-native)
March 05, 2012 - We would like to plant a Dynamite Crape myrtle in front of our front window. They grow 20' to 30'. Can I trim it each year to about 15' to 20'? Should we plant it approximately 5 feet from the ...
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