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

Tuesday - August 27, 2013

From: Temple, TX
Region: Southwest
Topic: Seeds and Seeding
Title: Removing insects from seeds
Answered by: Nan Hampton and Minnette Marr

QUESTION:

I collect and plant native seed for Blackland Prairie restoration. Have recently collected a good bit of purple prairie clover. Now small beetles are hatching out of it in pretty good numbers. What can I safely put on or with the seed to kill the beetles but not the seed?

ANSWER:

Mr. Smarty Plants contacted our seed preservation expert, Minnette Marr, and here is what she said:

"The folks at the Bend Seed Extractory actually place contact paper in the container with seeds as a way to "capture" insects.
 
The seeds would need to be dry before being placed in freezer.  Silicon dioxide can be purchased in small quantities at hobby stores.  It is usually found with the supplies for weddings because it can be used to preserve flower arrangements. 

Place the seeds in a cloth bag or paper envelop that will fit into a pint or quart jar.  Place about an equal amount of the desiccant in the bottom of the jar.  Place the bag of seeds over the desiccant and screw the jar lid on tightly.  The desiccant will absorb moisture from the seeds (and the insects).  Repeat as needed to remove excess moisture from the seeds.  Usually three times does the job.  Silicon dioxide is blue when dry, pink when wet.  When an amount equal to the mass/volume of the seeds stays blue for 24 hours, the seeds can safely be placed in a freezer. 

Some seeds are harder to germinate after freezing.  Some require freezing to germinate.  Since Temple does not receive many hard freezes, I suggest trying the contact paper first."

 

More Seeds and Seeding Questions

Seeds native to New Jersey from Glendora NJ
April 16, 2012 - My sister is getting married and would like to send out native wildflower seeds to the guests in her save the dates. We want these seeds to be NJ native seeds, but we are actually having some trouble ...
view the full question and answer

Mountain ash seedlings in Yorkshire, England
May 25, 2008 - Is there any way I can stop Mountain Ash from seeding in my garden. This year in particular, I am absolutely overrun with the seedlings and once they get a hold they are difficult to remove.
view the full question and answer

Creating a bluebonnet patch between Brenham and Houston.
April 12, 2009 - I am creating a Bluebonnet patch in a well-drained section of my flowerbed. I just planted the plants (it is now early April and I'm between Houston and Brenham, TX). I plan to let them go to seed ...
view the full question and answer

Native lawn grass for Seabrook TX
March 12, 2013 - We want to seed our lawn in Seabrook, Tx.77586 with a Natural Grass replacing our St. Augustine Grass. I think there is one that is drought resistant (only water it twice a month.) and that does not g...
view the full question and answer

Source for seeds of Mexican primrose from Dallas
April 25, 2013 - Can I purchase Mexican Evening Primrose seeds now for planting in the fall or do I need to wait for the fresh crop of seeds that will be gathered from this spring flowering. How can I be assured the ...
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