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.
Did you know you can access the Native Plant Information Network with your web-enabled smartphone?
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.
rate this answer
Wednesday - July 02, 2014
From: Dripping Springs, TX
Region: Southwest
Topic: Non-Natives
Title: Non-native Meyer lemon problems in Dripping Springs, TX.
Answered by: Joe Marcus
QUESTION:
I have a Meyer lemon that looks very sick. The leaves, limbs, and fruit all have brownish gold raised spots that are the size of a pin head. The spots on the leaves seem to run along the center of the leaf and along the veins of the leaf surface.Yet, there is some new growth of leaves, blooms and small fruit that eventually dies or is overtaken by this beast. Tree had over 50 healthy lemons when this all started. Tried an all sulfur/pyrethrine/fungicide product, to no avail. Whatever it is, its very aggressive. PS I have pictures if my description is lacking.ANSWER:
We wish we could be more helpful, but the focus of our research and the extent of our expertise are limited to those plant species native to North America. Meyer lemon is native to China. As it is a very popular plant in your part of the country there is a good chance that others in your are have had the same problems and that your county's AgriLife Extension Service office can identify the cause of the problem and perhaps recommend a treatment or remedy.
More Non-Natives Questions
Jasminum polyanthum Deer Resistant and Native?
March 07, 2015 - Are Jasminum polyanthum deer resistant? They are selling these plants at Trader Joe's right now so I'm assuming it's native to our area. But the instructions don't say anything about deer.
view the full question and answer
Coconut in a husk from Round Rock TX
January 26, 2011 - Looking for a coconut in its complete husk ?
view the full question and answer
Need trees to screen view of parking garage in Houston, TX.
December 29, 2011 - We live in Houston, TX with a beautiful lot except a 4 story parking garage has been built behind us. How can we screen this and the lights out of site. It looks terrible from the second story espec...
view the full question and answer
Illegal to remove an orange blossom from ground in Florida from Atlantis FL
March 28, 2012 - Is there any law that prevents someone from removing an orange blossom from the ground in Florida?
view the full question and answer
Flowering problems with Mexican Plum and Mimosa in Austin, TX
March 18, 2010 - Greetings,
My Prunus mexicana (Mexican Plum) did not produce flowers before its leaves. Can you tell me why? I was hoping to have some fruit this year.
Also, as of this morning March 13. My...
view the full question and answer
| Support the Wildflower Center by Donating Online or Becoming a Member today. |