Explore Plants

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
    
 

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

Thursday - February 13, 2014

From: Chappell Hill, TX
Region: Southwest
Topic: Seasonal Tasks, Seeds and Seeding, Wildflowers
Title: Latest time to mow bluebonnets from Chappell Hill TX
Answered by: Barbara Medford

QUESTION:

The past few years, my bluebonnets have been overwhelmed by tall grass. I could have solved this by mowing later, but I was always afraid of mowing new bluebonnet plants. When is the latest time I can safely mow without cutting young bluebonnet plants?

ANSWER:

Late Fall. The Lupinus texensis (Texas bluebonnet) are probably already up, preparing to bloom soon and then go to seed in the Summer. If you absolutely must mow now, you will sacrifice the seedlings for this Summer's growth, blooms and seeds for next year. There will be some residual seeds in the soil which will probably sprout next year, and they will likely do better without all the shade and competition from the grasses. However, if you mow now you will lose this spring's bloom and therefore this fall's seeds and should not expect much next year.  You might even have to reseed - you really need to let the plants do their own job of seeding.

 

More Wildflowers Questions

When to mow bluebonnets
May 12, 2005 - I have approx. 2 acres on the side and front of my house in Austin County. When can I mow the remaining high grass and not disturb the natural renewal? Also, I plan to purchase more bluebonnet seed ...
view the full question and answer

Frostweed under oaks
September 29, 2007 - Our 5 acre property is located about 12 miles West of Salado on FM 2843. Under our beautiful Live Oak trees reside some plants that are just coming into bloom (9/29/07). They are about 3-4 ft high wit...
view the full question and answer

How do I grow bluebonnets in East Texas?
April 03, 2009 - I live in the Piney Woods region in N.East Texas. I bought a flat of bluebonnets and want to know if they will grow back next year? If not, how do I get bluebonnets to grow back every year in my yard ...
view the full question and answer

How many leaflets does a Texas Bluebonnet have?
July 04, 2010 - How many leaves does a Texas Bluebonnet have? I have a co-worker who is making disparaging remarks about my bluebonnet plaque.
view the full question and answer

Possible locations of fields of Forget-Me-Nots, Myosotis
March 04, 2006 - This might be kind of a weird question but me and my girlfriend have a really special thing with the forget me not wild flowers, and I will be asking her to marry me soon and would love to do it in a...
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.