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

Saturday - April 29, 2006

From: Keller, TX
Region: Southwest
Topic: Plant Identification
Title: Difference between vetch and woolly loco
Answered by: Nan Hampton

QUESTION:

What is the difference between vetch and woolly loco?

ANSWER:

Both the vetches (Vicia spp.) and the plant known as woolly loco (Astragalus mollisimus) are members of the Family Fabaceae (Legume, or Bean, Family) and both are also members of the Subfamily Papilianoideae. They are member of different tribes, however—Viceae and Galegeae, respectively. The major difference between the tribes is that Tribe Viceae has tendrils instead of terminal leaflets (i.e., they are vine-like) and Tribe Galegeae are erect, non-twining plants. You can read the key for Subfamily Papilianoideae in Shinners and Mahler's Illustrated Flora of North Central Texas. The entire book is also available in several downloadable PDF files on the internet.

 

More Plant Identification Questions

Is there a variety of bluebonnet called black gumbo
February 04, 2008 - I live in Grimes County, Texas on the eastern edge of the Blackland Prairie. A few years ago my hillside of Bluebonnet seed was harvested. I was told it was a rare 'black gumbo' variety of bluebon...
view the full question and answer

Identification of a flower with grape kool aid fragrance
May 17, 2007 - While I lived in Texas someone gave me a flower from a "tree" (i am not sure tree is the right word). It was a large white flower that closed up in the evenings and smelled sweet like grape kool ai...
view the full question and answer

Identification of tall plant with five-petaled purple flowers
June 01, 2013 - I recently moved into a house and have a plant near my fence that has purple flowers with five petals and a somewhat thick stem, about a half inch. The leaves are sparse and it grows about four to si...
view the full question and answer

Is Texas Mountain Laurel what I planted in Magnolia TX?
March 21, 2010 - I think I planted Texas Mt. Laurels and need to see a pic of early plants. Can you help?
view the full question and answer

Mystery dill-type weed
September 01, 2008 - My daughter has a weed growing in her flower bed that look very simular to dill weed, but thicker. If you pinch it, it has a sticky milky substance come out. Can you tell me what this plant may be? ...
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