En EspaŅol

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.

Help us grow by giving to the Plant Database Fund or by becoming a member

Did you know you can access the Native Plant Information Network with your web-enabled smartphone?

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
    
 
See a list of all Smarty Plants questions
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

Monday - May 03, 2010

From: Marana, AZ
Region: Rocky Mountain
Topic: Non-Natives
Title: Problems with non-native semi-dwarf peach tree
Answered by: Barbara Medford

QUESTION:

We live in Marana Arizona and have a semi dwarf peach tree, that is only 6 feet tall and is 3 years old. This year we have about 800 small peaches on it and all of the branches and on the ground. We have thinned about 24 lbs off of it, but we still have the same problem, what do we need to do?

ANSWER:

Mr. Smarty Plants learns something new every day, and today we learned there was such a thing as a semidwarf peach tree. We also learned that this tree is a smaller selection or cultivar of Prunus persica. There are a number of members of the Prunus genus in our Native Plant Database:   Prunus americana (American plum), Prunus caroliniana (Carolina laurelcherry), Prunus emarginata (bitter cherry), Prunus fasciculata (desert almond), Prunus pensylvanica (pin cherry), Prunus texana (peachbush) and Prunus virginiana (chokecherry), but, alas, no Prunus persica, peach, which is believed to have originated in China but, like most food plants, has been hybridized and grafted so many times there is no determining the real parentage. The Lady Bird Johnson Wildflower Center is focused on the use, protection and propagation of plants native not only to North America but to the area in which they are being grown, so we really can't help you. 

We did, however, find this website from eHow How to Grow Semidwarf Peach Trees, that can possibly give you some leads. Pima County, on the south central border of Arizona, is in USDA Hardiness Zones 8b to 10. We would recommend you contact the University of Arizona Cooperative Extension Office for Pima County, and see if they have some idea what is going on with your peach tree.

 

More Non-Natives Questions

Plants for church gardens in Ft. Worth TX
November 07, 2013 - Second attempt. Our church has many gardens in Fort Worth, TX. There are gardens for blue,red,yellow,white,purple,orange,pink,mixed,community garden,roses, and more. I am interested in the la...
view the full question and answer

Insects on hybrid 'Ann' magnolia in Morrow OH
June 17, 2010 - I have an Ann Magnolia. It is covered in all kinds of stinging insects and flies. This has never happened before. Is this a common problem for the tree? What should I do?
view the full question and answer

Freeze damage to non-native Alocasia portei in Alice, TX
February 15, 2010 - Alocasia portei family (I think). I have a palm type plant with finger-like broad leaves that grows its "palm like leaves" at the end of a curving trunk. These leave I trim back as new ones grow in...
view the full question and answer

Shasta Daisies without Petals
August 21, 2014 - My shasta daisies do not have the white petals, only the yellow center is in bloom. There are no visible signs of insects. They get a good amount of sun - about 5 hours per day. What could be the prob...
view the full question and answer

Non-native Senna corymbosa
September 28, 2008 - I have a large Texas Senna tree - at least 7'x8'. It is covered in beautiful yellow blooms; however, it will need to be pruned in the winter. Please let me know how much to prune it and when is th...
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.
E-NEWSLETTER | BECOME A MEMBER | DONATE NOW | MEDIA | SITEMAP | STAFF
© 2015 Lady Bird Johnson Wildflower Center