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

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

Possible sawflies on loblolly pine (Pinus taeda)
May 03, 2011 - My pine trees looked great a week ago, now one from top to bottom is almost without needles. It is covered with greenish caterpillars. They have several stripes down their back . Could these be saw fl...
view the full question and answer

Are Rhododendrons and Mountain Laurels native to the Texas/Mexico Border?
July 05, 2012 - I'm trying to determine whether Rhododendrons, azaleas and mountain laurel grow around the Texas/Mexican border. Are they native to this region?
view the full question and answer

Growing non-native avocado outside from Austin
December 27, 2012 - My son has a very large avocado tree that he rooted from a pit that is currently growing in a large container. However, it has gotten too big to winter inside. Can it be planted in the ground in Aust...
view the full question and answer

Fast-growing evergreen tree to hide power lines
April 10, 2009 - Live in Orange Connecticut and need a tree that grows fast and tall to cover the power lines which are quite tall. I'm thinking evergreen type trees so that the during the winter it provides the cov...
view the full question and answer

Young oak damaged by falling tree from San Diego TX
June 27, 2012 - My neighbor's Palo Blanco tree was struck by lightning and fell over our fence and on to a young oak tree in our yard. We waited a few days to see if the neighbor would offer help, but he never did,...
view the full question and answer

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