En EspaŅol
Share

Ask Mr. Smarty Plants

Mr. Smarty Plants - <em>Forestiera pubescens</em> blooming in July

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

Tuesday - August 07, 2012

From: Devine, TX
Region: Southwest
Topic: General Botany, Shrubs
Title: Forestiera pubescens blooming in July
Answered by: Nan Hampton

QUESTION:

I have a lot of what appears to be Forestiera pubescens. They are covered with the dark blue/black berries and flowers. Apparently they are blooming again in the middle of July. I live about 35 miles SW of San Antonio. I found the flowers because my honey bees were all over them. I was just wondering in a 2nd fruiting season is common or are they making up for missing last year?

ANSWER:

Forestiera pubescens (Stretchberry or Elbow bush) has still another common name, "Spring herald", because it is one of the first plants to flower in the spring.  The mechanism to instigate flowering is complex; but, photoperiod (length of the night is the critical factor) is the major stimulus determining when most plants will flower.  There are, however, other environmental factors that come in to play such as temperature and available water.  Last summer's drought and heat were extreme and the stress they caused plants could certainly be responsible for them blooming very little then.  Last year's total rainfall for San Antonio was only 17.58 inches compared to the average yearly San Antonio rainfall of 29.03 inches.  Through July this year (2012) San Antonio has already had 26.64 inches with 9.84 inches in May alone.  That 9.84 inches of rain is likely what triggered your "Spring herald" to bloom in summer.  It isn't a very common occurence for plants to bloom out of their normal season but it does happen when there has been extreme stress during the normal flowering time and then dramatic relief of that stress afterwards.  You might like to read a question and answer concerning bluebonnets blooming this year in July.

 

From the Image Gallery


Stretchberry
Forestiera pubescens

More Shrubs Questions

Failure to bloom of lantanas in San Antonio
July 22, 2010 - Mr. Smarty Plants, We have lantanas in our front yard. This summer the leaves have turned white and they die to a brown color all the while the leaves are "crispy". At the beginning of the season...
view the full question and answer

Identification of shrub from Kuala Lumpur
April 24, 2011 - I am seeing too much of shrubs used for landscaping that looks like dill, its stems are pretty woody and its leaves looks and smells like dill, are they the same? Can I consume this shrub that looks l...
view the full question and answer

Non blooming Texas Mountain Laurel from Las Vegas NV
September 04, 2012 - Hi, I live in Las Vegas, Nevada and have a Texas Laurel and have had it for 2 years and still no purple flowers on it. Why won't it bloom ? Thank you.
view the full question and answer

Growing rabitteye blueberries in Phenix City AL
January 18, 2013 - What type soil is needed to grow rabbiteye blueberries?
view the full question and answer

Shade-loving plants for birds in New Jersey
March 25, 2013 - What native plants should I add to my property, Zone 6, to feed birds naturally? I have a heavily treed lot, so I'd like names of shade loving perennials. Seed or fruit bearing options would be gre...
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
© 2014 Lady Bird Johnson Wildflower Center