Host an Event Volunteer Join Tickets

Support the plant database you love!

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

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

Tuesday - September 10, 2013

From: Pittsburgh, PA
Region: Mid-Atlantic
Topic: Plant Identification
Title: Plant identification
Answered by: Nan Hampton

QUESTION:

I love around Pittsburgh Pennsylvania, and I saw a strange plant. It has a soft green outer shell, a harder thinner shell inside, points, but aren't pointy, and a white substance out of the stem when picked. Thanks for your help!

ANSWER:

Mr. Smarty Plants hopes you have a photo of this plant because its description is not bringing any plant that I know of to mind.   If you do have a photo, please visit our Plant Identification page to find links to several plant identification forums that accept photos of plants for identification.   The UBC Botanical Gardens Forum is especially good at identifying plants.  Please read the "Important Notes..." section before you submit your photo.

If you don't have a photo, perhaps you could expand your description a bit.  Are you describing the entire plant or is this its flower or its fruit?  How large is the plant?  What habitat is it growing in?   Does it have leaves?  If so, what are their shapes and how are they arranged on the stem?   Do they come off the stem opposite each other or at alternate spots on the stem?  Is it a woody plant or an herbaceous plant?  Any other information about how the plant is structured would be helpful.

 

 

More Plant Identification Questions

Identity of plant at Zilker Botanical Gardens
March 22, 2011 - I am trying to identify a large flowering shrub I saw at Zilker Botanical Gardens. The bloom looks like a small chrysanthemum bloom that has been ruffled. The bloom are yellow, white, or pink. We h...
view the full question and answer

Help with plant identification.
September 01, 2008 - We need help identifying a perennial in our backyard, which we assume is a native/wildflower, but might not be. It has yellow flowers with 5/6 petals (delicatea, starlike/about 1-1.5 inches across) a...
view the full question and answer

Identity of 50 ft. tree
May 20, 2008 - I live in Austin and I have a tall (50-ft) tree outside my window. It's deciduous and has shiny, deep green, spear-tip, serrated leaves that vary in size from about hand- to dinner-plate size. I've ...
view the full question and answer

E-mailing a picture for Plant ID from Dexter KY
June 25, 2012 - Could I email a picture of a vine that is taking over my porch? Can't seem to find it anywhere. It is dark green and relatively shiny with 10 leaves on each stem.
view the full question and answer

Plant ID in Flower Mound TX
June 23, 2009 - I have a large native tree in the back yard, leaves resembles a live oak, but evergreen,& small white flowers in the spring, very tall vase shaped tree. It had no acorns or berries.
view the full question and answer

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