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?


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

Thursday - July 08, 2010

From: Holland, MI
Region: Midwest
Topic: Plant Identification
Title: Plant identification
Answered by: Nan Hampton


Found in a cedar swamp near Wolverine Michigan. Large dinner plate size flat green leaf on a mottled green and brown fleshy stem of about 8 or 10 inches. I first thought it was a tri-leaf plant but it was a deeply lobed leaf. one leaf on each stem. Sorry no pictures.


Were you, perhaps, seeing the leaves of Arisaema triphyllum (Jack in the pulpit) without its flower?   The leaves are near the size of a dinner plate with three leaflets per leaf and they grow in moist places.  Click here, again here and, once more, here for more information with photos for the Jack-in-the-pulpit.

Podophyllum peltatum (mayapple) is another possibility, but its leaf usually has more than three lobes.

Arisaema triphyllum

Arisaema triphyllum

Podophyllum peltatum

Podophyllum peltatum



More Plant Identification Questions

Plant identification
September 29, 2010 - What is the name of the beautiful pink flowers with tiny Orchid-like blossoms occurring now all alongside the highways in the Bee Cave, TX and hill country area? Is it "slenderleaf false foxglove",...
view the full question and answer

Identifcation of four o clock-like flower
August 25, 2007 - I've run across a flower I cannot find any information on. I saw it in West Virginia. I know that a pix might be needed to identify, but, since this is somewhat unusual, I thought possibly you might...
view the full question and answer

Identity of vine growing in New Jersey
July 03, 2012 - Hello! I am hoping you may be able to help me out in identifying a vine plant that has started to grow from under my deck, through the lattice and up the outside of my deck. I bought the house 2 y...
view the full question and answer

Plant identification
June 07, 2011 - Please help me identify this volunteer plant in my back yard in Austin, TX. It has long thorns. Thank you.
view the full question and answer

Plant identification
June 18, 2011 - Hello- I would like to know what is this plant? It grows in part to full sun over a large area; gray fuzzy, quilted, pointed leaves. It is now about 6-10" tall plants but there are untrimmed 24-3...
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.
© 2015 Lady Bird Johnson Wildflower Center