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 - May 17, 2010

From: Marstons Mills, MA
Region: Northeast
Topic: Diseases and Disorders
Title: What kind of beetles are attacking cedar trees on Cape Cod, MA.
Answered by: Jimmy Mills

QUESTION:

I live on Cape Cod, MA and my cedar trees are being attacked by some kind of beetle & killing them. I would appreciate knowing what this could be and how to treat this. Thank you

ANSWER:

It is very difficult for us to diagnose plant/insect problems from a distance, but I did find this information sheet on the Japanese Cedar Longhorn Beetle from the Massachusetts Department of Agricultural Resources (MDAR) that tells how to identify this pest. In the mean time, I would suggest that you contact the folks at Cape Cod Cooperative Extension  who are probably more familiar with this problem.

 

 

 

More Diseases and Disorders Questions

Nutrient imbalance in Tecoma stans
October 18, 2007 - I have two Tecoma stans on the north-east side of my yard. They have grown very tall (5') but have not bloomed all summer. Last summer they bloomed profusely. Any idea what the problem might be?
view the full question and answer

Texas wild olive tree
April 05, 2012 - I live in the Phoenix area. My Texas wild olive (Cordia boissieri) is about 5 years old, about 12 feet tall and has beautiful blossoms all year long. However, this past year (through all seasons...
view the full question and answer

Problems with Cedar Elm in Austin, TX.
August 04, 2012 - Our Cedar Elm has yellowing very dry leaves and something is eating the topmost leaves leaving holes and obviously chewed off leaf segments. Could this be two different things? Aphids and bacteria or ...
view the full question and answer

Growing Loblolly Pines Outside Native Range
April 03, 2014 - I would like a stand of pines on my property but do not know if they will grow in my area. Do you know if the soil in Waelder, Texas will support pines?
view the full question and answer

Elimination of dirt dauber insects
August 18, 2006 - Hello - I live in the southeast part of Guadalupe Co. in the post oak savanna area. Do you have any suggestions on how to control dirt dauber dirt/mud nests. I know these critters are beneficial, bu...
view the full question and answer

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