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
1 rating

Sunday - June 17, 2012

From: Houston, TX
Region: Southwest
Topic: Non-Natives, Shrubs
Title: Non-native Genista racemosa from Houston
Answered by: Barbara Medford

QUESTION:

Read your info on Genista Racemosa. Doesn't address my problem of it not blooming this year. It's in full sun and growing well, about 30" tall & round. Bloomed last year. We're feeding with balanced fertilizer. Any ideas?

ANSWER:

Here is the likely previous Mr. Smarty Plants question to which you refer. The facts in that still apply, even though you are in a different part of Texas. We have no additional information on that plant, because it is non-native and outside of our expertise. Ordinarily, if a plant is native to the area where it is being grown, we advise against the use of fertilizer, because a native plant is already accustomed by centuries of experience to the soil, climate and rainfall of the area. Over-fertilization is often to blame for the failure to bloom, but since we don't know what the conditions of the Canary Islands (to which this plant is native) are, we can't know if the overuse of fertilizer is to blame for the absence of blooms.

 

More Non-Natives Questions

Replacement for grass under non-native weeping willow from Yorba Linda CA
April 24, 2012 - What would be a good replacement for the grass currently growing under a weeping willow? Something requiring low maintenance, the problem is with mowing over and around the roots.
view the full question and answer

Problems with Indian Hawthorn in Richmond TX
February 19, 2010 - I have a lot of Indian Hawthorne plants. I have noticed over the last couple of years that sporadically one will develope a brown area that looks like it was burned or had gasoline poured on it. The...
view the full question and answer

Plants not native to North America in Hawaii
February 18, 2009 - Do not know if you have any experience for Hawaii but here it goes. I live on Maui and have some coco palms, a line of 12, two of them right next to each other (15-20 ft). They are a decent shade of ...
view the full question and answer

Identification of spiky red berry in Connecticut
September 25, 2011 - I found an odd berry outside of my school, none of the science teachers know what it is though. It kind of looks like a spiked cherry. It has spikes on the outside, a pit on the insde, and has pinkish...
view the full question and answer

Non-native and invasive bamboos from Staten Island, NY
May 19, 2013 - Hi I put some black Bamboo and some bias Bamboo in a large container about 6ft by 2ft and ht 18 inches .How can I get this Bamboo to thrive ? Suggestions on types of plant food or fertilizer or ant t...
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