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
1 rating

Saturday - March 20, 2010

From: Philadelphia, PA
Region: Mid-Atlantic
Topic: Pruning, Seasonal Tasks
Title: Trimming of Aster ericoides in Philadelphia
Answered by: Barbara Medford

QUESTION:

Should I cut back my Aster ericoides, ‘schneegitter’ in the spring?

ANSWER:

While this plant does not appear in our Native Plant Database, it appears that it is, indeed, native to North America and to Pennsylvania. Trim off the previous year’s stems back to the green sprouts at the crown in mid-spring.

 

More Seasonal Tasks Questions

Transplant time for Virginia Beach, VA
July 08, 2009 - I have a friend who is not a gardener but lives on a piece of property that has a gorgeous back yard with lots of plants, shrubs and trees that are becoming overgrown. I have her permission to dig up...
view the full question and answer

Can Juncus effusus winter outside in Mountville PA?
June 28, 2010 - If we have the juncus effusus spiralis outside in a small pond and you say to let it outside in the winter does that mean we should let it in the pond? thanks for your time
view the full question and answer

Planting bluebonnets
April 20, 2008 - How long do bluebonnet seeds take to mature, and when is the earliest in their development they can be harvested? When can they be scattered?
view the full question and answer

Timing for transplanting a yaupon in Louisiana
January 01, 2009 - I found a female yaupon growing wild at the back of my property and would like to move it to the front. When should I do this?
view the full question and answer

Damage to plants after sudden freeze in Redway CA
January 02, 2010 - I live on the North Coast of California near "The Avenue of the Giants" and Redwoods State Park along the Eel River. We recently have had below freezing weather, constant rain and even snow! I have...
view the full question and answer

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