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
Ask Mr. Smarty Plants is a free service provided by the staff and volunteers at the Lady Bird Johnson Wildflower Center.
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Friday - June 05, 2009
From: Jacksonville, NC
Region: Southeast
Topic: Non-Natives
Title: Ailing non-native red tip photinia
Answered by: Nan Hampton
QUESTION:
My red tips look like they are brittle and the leaves are spotted. What do I do?ANSWER:
Our expertise and focus here at the Lady Bird Johnson Wildflower Center are with plants native to North America. Red Tip Photinia (Photinia x fraseri) is not native to North America but has been used extensively as a landscape plant throughout the South. This plant is especially susceptible to a fungus called entomosporium leaf spot. We have had a similar question regarding an ailing photinia before and I will refer you to the answer to that question.More Non-Natives Questions
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Hybrid Campsis radicans 'Madame Rosy' from Medina OH
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Eliminating invasive, non-native chameleon plant from Omaha NE
April 11, 2011 - I have been attempting to eradicate the chameleon plant in my gardens for 3 years. I have sprayed Round Up and covered with newspaper then mulch and it is coming back again this year! I am wondering...
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Coffee grounds as mulch into vegetable beds
February 05, 2009 - Can you put too much coffee grounds as mulch into vegetable beds?
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Searching for seeds or plants of non-native Euphorbia peplus seeds from Austin
March 19, 2011 - I am looking for Euphorbia Peplus seeds or plants to grow for skin cancer treatment. Do you have seeds or plants?
Thanks!!
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