Native Plants
![](../_images/smarty_plants.gif)
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 is a free service provided by the staff and volunteers at the Lady Bird Johnson Wildflower Center.
![](../_images/mr_smarty_plants_logo_web_200w.jpg)
rate this answer
![](../_images/star_00.gif)
Sunday - June 17, 2012
From: Elgin, TX
Region: Southwest
Topic: Non-Natives, Pests, Shrubs
Title: Problems with non-native yellow lantana from Elgin TX
Answered by: Barbara Medford
QUESTION:
Why do my yellow lantana buds turn brown and do not open fully? The sprinkler system does not spray onto the lantana.ANSWER:
While there are 4 lantanas native to North America and 3 native to Texas, none of them are yellow, which may mean that you have the hybrid Lantana camara 'New Gold', which is not considered native. Our focus is on plants native not only to North America but also to the areas in which the plant grows natively. Since you live in Elgin, you might have purchased Lantana urticoides (Texas lantana) from the Wildflower Center Plant Sale, but it is not yellow. The other two native to Texas are Lantana achyranthifolia (Brushland shrubverbena) and Lantana canescens (Hammock shrubverbena).
Although this sounds like an insect problem, possibly whiteflies, it also could have to do with how much sun the plants are getting. The natives require full sun, which is 6 hours or more of sun a day, and are low water plants.
From Texas A&M University Extension Lantana and Verbena - How to Combat Insects and Mite Pests.
Pictures of Lantana camara 'New Gold"
From the Image Gallery
More Non-Natives Questions
Root growth on non-native Pittisporum Tobira from San Francisco
October 29, 2011 - How do the roots grow and spread for the Pittosporum Tobira shrub? I have one that is about 20 feet tall and wonder how to care for it? Do you have a picture of how the roots grow?
view the full question and answer
Getting flowers to grow under non-native globe willow in Salt Lake City
June 12, 2010 - We have a globe willow in our back yard that is about 15 years old and cannot get any flowers to grow under it. Can you recommend what we need to do to treat the soil, and what type of flowers will gr...
view the full question and answer
Elaeagnus sudden death in Waxahachie, TX
May 11, 2015 - I live in North Central Texas and have eleagnus planted along my fence in full sun. Last year one dropped all it's leafs and died. The same is happening to one beside it this year. I have sprayed ...
view the full question and answer
Water requirements for fruit trees in California
January 15, 2013 - Dear Sir;
In which of these options (fruit trees) the need for watering in irrigation process is higher than the others:
-Olive tree
-Nectarines and peaches trees
-Hazelnut trees
-Pistachios and ...
view the full question and answer
Preventing seed production in non-native chinaberry in Yucaipa CA
July 04, 2009 - You were just asked about "keeping almonds from producing" I actually found your site to ask how to keep a chinaberry tree from producing its berries. I am considering renting a commercial property ...
view the full question and answer
Support the Wildflower Center by Donating Online or Becoming a Member today. |