Ask Mr. Smarty Plants is a free service provided by the staff and volunteers at the Lady Bird Johnson Wildflower Center.
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.
From: Houston, TX
Region: Southwest
Topic: Trees
Title: Is a Mexican plum planted last Spring in Houston ready to bloom
Answered by: Barbara Medford
If you bought your Prunus mexicana (Mexican plum) late last Spring, it has spent the time since adjusting to its new surroundings. Plants have blooming in their Prime Directives; they must bloom in order to fruit, set seed and reproduce more of themselves. It sounds like your tree has come through without transplant shock, which often happens if a woody plant is planted badly or when it is too hot, so you're doing everything right. The Mexican Plum grows to be 15 to 35 ft. in height, which means your little tree is still hardly an adolescent. Give it a couple more years to grow up, and don't forget to make sure it is getting adequate moisture. A new young tree like that should be watered by pushing the hose down in the dirt around the tree and letting it dribble slowly until water comes to the surface. In the hot weather this should be done at least every week. We believe that all you have left to do is be patient.
From our Native Plant Image Gallery:
Tall screening tree for Santa Barbara, California
August 20, 2011 - Hi, we live in Santa Barbara, California. We are looking for a tree between 20-30 feet high to block the neighbors two-story house yet the area we have to plant is 3 feet from the fence to the drivewa...
view the full question and answer
Fraxinus cuspidata (Fragrant Ash)
May 30, 2008 - Two part question:
1) Will fragrant (flowering; Fraxinus cuspidata) ash survive in Zone 7b?
2) Where can I get it?
view the full question and answer
Landscape buffer in Bluffton SC
January 21, 2010 - I have to install an irrigated landscape buffer along the outside of a 6'high x 42'long privacy fence about 8' from a public sidewalk in Bluffton, SC. The property owners association requires 4' t...
view the full question and answer
Why is my 3 year old Redbud not flowering in San Marcos, TX?
March 24, 2010 - My Cercis canadensis var. mexicana, purchased at the Lady Bird Johnson Wildflower Center, is 3 years old, very robust, but has never bloomed. Any explanation?
view the full question and answer
Rhododendrons Hydrangeas in Indiana
December 13, 2007 - I live in very southern Indiana. Our home faces west and at the front of our home I have planted three rhododendrons. The furthest south is growing well the two to the north not so well. All three h...
view the full question and answer
![]() |
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. |