En EspaŅol
Share

Ask Mr. Smarty Plants

Mr. Smarty Plants - Plant identification

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
1 rating

Thursday - November 04, 2010

From: Hinsdale, IL
Region: Midwest
Topic: Plant Identification
Title: Plant identification
Answered by: Nan Hampton

QUESTION:

I am trying to figure out what this plant is..It has light feathery leaves like dill. It is an annual in the midwest. Height 5-6 feet tall. Stalk is about 3 inches wide with branches that are 2 feet long. It has turned bright red this autumn and the seeds are tiny and brown. Could it be anise? Do you have any suggestions?

ANSWER:

It is rarely possible to identify a plant from a description alone; however, one native plant does come to mind.  This is Eupatorium capillifolium (Dog fennel).  The stalks can turn reddish in the fall.  Here are links to photos from the School of Biological Sciences, University of Texas, Virginia Tech Weed ID Guide, Alabama Plants, University of Florida Center for Aquatic and Invasive Plants and the USDA Plants Database.  The USDA Plants Database doesn't show it occurring in Illinois but it is recorded in Missouri and Kentucky.  If this isn't your plant, you might consider taking photos and submitting them to one or more of the Plant Identification forums listed on our Plant Identification page.

 

More Plant Identification Questions

Smarty Plants on Hesperaloe parviflora
August 22, 2005 - On your home website there is an orange flower that is tall and has tall leaves. is it a cactus? Thanks.
view the full question and answer

Identification of tree with red feathery leaves
March 08, 2012 - What is the name of a tree with dark red leaves, feathery, slim trunk; maybe in the pepper family? Jedi?
view the full question and answer

Identification of landscape plants at malls in Waco and Temple
August 20, 2009 - Dear Mr. Smarty, I am trying to identify a plant used in landscaping for several shopping centers within the Waco-Temple areas. It looks to be large mounding grass, but flowers June-July with shaft...
view the full question and answer

Diamonds and Rubies plant (Lychnis coronaria)
May 02, 2007 - I recently purchased a plant from the Huntsville, AL Botanical Gardens at their annual plant sale. The name on the plant tag is "Rubies and Diamonds". No one at the Botanical Garden knew the scien...
view the full question and answer

Plant identification
July 22, 2013 - I've lived at my apartment complex for a year now and this current spring/summer I noticed the grounds keeper leaving a fern like plant that is approx. 1-2 feet tall and approx. 1 foot wide. It's le...
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