Host an Event Volunteer Join Tickets

Your gift keeps resources like this database thriving!

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?

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

Please forgive us, but Mr. Smarty Plants has been overwhelmed by a flood of mail and must take a break for awhile to catch up. We hope to be accepting new questions again soon. Thank you!

Need help with plant identification, visit the plant identification page.

 
rate this answer
Not Yet Rated

Friday - October 26, 2007

From: Utopia, TX
Region: Southwest
Topic: Plant Identification
Title: Identification of plant, probably Eryngium leavenworthii (Leavenworths eryngo)
Answered by: Nan Hampton

QUESTION:

burr like bloom shaped like small pineapple,purple in color,grows in a cluster on single stem,dries well

ANSWER:

Mr. Smarty Plants assumes you want to know what this plant is. From your description it sounds like Eryngium leavenworthii (Leavenworth's eryngo). Surprisingly, despite its resemblance to them, it isn't one of thistles which are in the Family Asteraceae (Aster Family). It is, instead, in the Family Apiaceae (Carrot Family). You are right, it does dry well and is beautiful in dried flower arrangements. 


Eryngium leavenworthii

Eryngium leavenworthii

 

 

More Plant Identification Questions

Dodder
April 06, 2012 - I have seen patches of Bluebonnets that are covered with a stringy,rubbery,orange substance that seems to be choking out the particular patch. It wraps itself around the flowers,completely covering th...
view the full question and answer

Website with map showing occurence of species
November 25, 2015 - Hello and thank you so much for this amazing site and all the information you provide. Recently after reading about some really neat species on here I ended up surfing the net for pictures and somehow...
view the full question and answer

Mystery shrub in Michigan
July 18, 2011 - I live in the upper peninsula of Michigan and noticed a shrub in the woods that has large clusters of small red, what I would call berries on it. Can you give me some n...
view the full question and answer

Pictures to Mr. Smarty Plants from Bay Point CA
October 17, 2013 - Is there any way to send you a picture of my Mulberry tree, the Jade and the Spider Plants that are growing in my back yard so you can see what I'm talking about.
view the full question and answer

Plant identification
August 28, 2010 - I have a very distinctive vine accompanying morning glory in invading my beds - it is Prickly! (on the vine, underside of leaves, leaf stems). The leaf is not arrowhead, but a triangle; I've not seen...
view the full question and answer

Support the Wildflower Center by Donating Online or Becoming a Member today.