Explore Plants

Share

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.

Search Smarty Plants
    
 

Can't find the answer in our existing FAQs, submit a question to Mr. Smarty Plants.
Need help with plant identification, visit the plant identification page.

rate this answer
Not Yet Rated

Thursday - May 13, 2010

From: Katy, TX
Region: Southwest
Topic: Non-Natives
Title: Problems with non-native fruit trees in Katy TX
Answered by: Barbara Medford

QUESTION:

I have several species of fruit trees growing. pear, lime, orange, pluot, plum, variegated orange, peach, lemon all planted in ground, some this year and some last year: My lemon (approx 15 gallon) and orange (approx 10 gallon) (both planted this year) are not doing so good. The lemon has fruit since purchase. The orange does not. Both trees get water for about an hour twice a week along with all of my other thriving fruit trees. The lemon and orange are losing leaves, they are turning yellow and falling off. I do not see bugs or bug trails on the leaves. Can you please assist or advise?

ANSWER:

All of those fruit trees and, in fact, most plants that have fruits you would buy in the grocery store are either non-native to North America and/or have been so extensively hybridized that recognizing their parentage would be impossible. The Lady Bird Johnson Wildflower Center is dedicated to the use, protection and propagation of plants native not only to North America but to the area in which the plants are being grown. The County Extension Offices usually have good information on food plants, fruits and vegetables. We would suggest you contact theTexas A&M AgriLIFE Extension Office for Harris, Ft. Bend or Waller County, since Katy is in all three.
 

More Non-Natives Questions

Non-native cannas in Sugar Land, TX
September 24, 2009 - I just planted some beautiful canna lilies along my fenceline (about 8 inches off the property line and 2 ft between each plant). My neighbor complained that they were going to go wild and sprout up o...
view the full question and answer

Black fungus on non-native ixora from Palm Beach Gardens FL
January 29, 2011 - We have 7-8 ixora plants that are side by side and all have developed a black fungus or substance on them. The substance is not only on the plant, but has spread to the wall they are adjacent to. Ca...
view the full question and answer

Planting wildflowers from Wichita Falls, TX
August 24, 2013 - Hi, Thanks so much for the answers you give! You've been very helpful to me in the past. I have two quick questions: 1) I have been harvesting seeds from my wildflowers. I wonder when the best time...
view the full question and answer

Problems on mock orange plant in England
August 20, 2008 - I have a small mock orange plant that is about 3 years old. It is currently in a 12 inch plant pot in full sun. It bloomed beautifully this year but the leaves on both the new and old growth are start...
view the full question and answer

Problems with non-native zucchini in Muskogee, OK
July 23, 2011 - In the awful heat of this summer I am still getting zucchini to produce. But, once it grows about 3 inches, it gets yellow on the ends and dies. Am I watering it too much? (I have sprayed for bugs ...
view the full question and answer

Smarty Plants's Facebook profile Support the Wildflower Center by Donating Online or Becoming a Member today.

Mr. Smarty Plants wants you to be his Facebook friend. Click the Facebook icon to add yourself to Mr. Smarty Plants list of friends.