En Espa—ol

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

Friday - July 23, 2004

From: Jenison, MI
Region: Midwest
Topic: Wildflowers
Title: Smarty Plants on Germination
Answered by: Stephen Brueggerhoff

QUESTION:

I just planted wildflowers and I was wondering how long before I know if they will grow?

ANSWER:

Germination of seed is really dependant on the kind of plant; in general, those plants producing seed with hard seed coats have particular requirements in order to break dormancy. This could be weathering to break down tissue that comprises the "skin" of the seed, allowing for moisture to be absorbed by the seed to aid in germination. Temperature, related to a term called stratification, in which the seeds undergo a chemical change due to storage at colder temperatures that provides signals to the seed embryo to develop at particular times of the year. Other species seed will also be dependant on climatic conditions to initiate germination, depending again on the species.
 

More Wildflowers Questions

More on bluebonnets
May 09, 2003 - When can I harvest my Bluebonnets?
view the full question and answer

Plants for a Vacant Lot in the Big Apple
June 24, 2011 - Dear Mr. Smarty Plants, We have recently gone in to restore a vacant plot in Harlem. This soil is varied, but mostly rubble, old slag, some sand in one area, old fill- pH 7-8.5. We dug a small tren...
view the full question and answer

Native plants for restoring a North Carolina pond site
April 12, 2011 - I reconstructed the dam to a 50 year old cattle pond at our high-end residential development in Charlotte, NC. There are many large mature trees around the pond but also some good sun exposure at two ...
view the full question and answer

Smarty Plants on Rohelís saxifrage
May 11, 2005 - Hi, can you help? Do you know what is a plant named: Rohelís saxifrage? "Bulgaria - Cenral Balkan National Park - Kozya Stena (Chamois Wall) Reserve was established on December 22, 1987. With an a...
view the full question and answer

Highway construction in wildflower areas from Kingsland TX
April 22, 2014 - I see no other link to contact about this, except for you. Maybe you can direct me. I just drove Hwy 281 South and a lot of road construction is being done. For many years that I've noticed, there ...
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