Rent Shop Volunteer Join

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

Monday - June 02, 2008

From: Kooskia, ID
Region: Northwest
Topic: Trees
Title: Is Douglas maple (Acer glabrum var. douglassii) native
Answered by: Nan Hampton

QUESTION:

Could you give me some information about Douglas maple? Moslty, I'm trying to find out if this plant is native or introduced to Idaho and/or U.S. Thank you.

ANSWER:

The Douglas maple (Acer glabrum var. douglasii) is native to western North America (including Idaho) and Canada. There seems to be some question whether it is native or introduced in Alaska. Here is more information from the National Park Service and from the US Forest Service.

 

 

More Trees Questions

Cotonwood fluff in Kansas
May 23, 2010 - Two weeks ago my yard, deck pond became covered in seeds/leaves not sure what it is but it looks like oatmeal. Any idea what plant it might come from.
view the full question and answer

Native plants for under a black walnut from Lansing MI
October 04, 2012 - What native plants can you recommend that will grow in Michigan under a mature black walnut tree?
view the full question and answer

Is Black Cherry allelopathic from Austin
May 21, 2010 - Is the Black Cherry an appropriate tree to plant in north Austin as a shade tree? Your site says this tree may be allelopathic to garden plants . Do you know specifically which plants it might help o...
view the full question and answer

Need for sunlight for Sophora secundiflora to bloom
June 22, 2007 - My mountain laurel doesn't bloom. We live in Oak Hill and planted it about seven years ago. It bloomed one year at about age three or four. Since then nothing. What can I do? It only gets indire...
view the full question and answer

Problems with non-native citrus trees from Mesa AZ
January 13, 2014 - We have one valencia orange tree and one naval orange tree in our Mesa, AZ yard. Just noticed some oranges on both trees have a 1/4 inch diameter hole through the skin and the orange fruit and skin a...
view the full question and answer

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