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?


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

Friday - September 18, 2015

From: Austin, TX
Region: Southwest
Topic: User Comments, Compost and Mulch, Soils
Title: Oyster Shell source in Austin
Answered by: Larry Larson


Hi, I was not sure who to reach out to, but I work for Quality Seafood here in Austin, and we have several gardeners who take our old oyster shells and grind them up or put them in their gardens for a multitude of reasons. We have so many that we have kept frozen, and we are reaching capacity. Would your organization benefit from using these? We are giving them away free of charge, we just ask that someone come pick them up. Please feel free to call or email 512-452-3820


Thank You for the kind offer.  I'm not sure how to reply, other than publishing your comment.

Mrs Smarty Plants and I enjoy a meal there every now & then, this gives us an extra reaason to drop by!


More Compost and Mulch Questions

Reducing Allergens in Yards and Gardens
January 31, 2012 - What are some allergen-free native plants to Central Texas that thrive in the soil and can survive in the weather?
view the full question and answer

Instructions for composting in southeast Texas
February 18, 2008 - Do you ever offer composting classes? I live in Houston and would like to start composting in my backyard... are there any particular books you would recommend for composting in SE TX? Thank you!
view the full question and answer

Pecan tree transplant in Elgin, TX
August 26, 2008 - Hello, Mr. Smarty Plants, I have a question about how to encourage a very young pecan sapling to grow, and whether I should use mulch to do so. I live in Elgin (Bastrop County) and the soil is extr...
view the full question and answer

Planters for wildflower exhibit in Jemez Springs NM
November 28, 2010 - I am planning to have a wildflower/pollinator exhibit at a visitor center located on a high elevation grassland (no trees). I would like advice on the size of the planter boxes.The area is located at...
view the full question and answer

Stabilizing a sand bank in VT
August 13, 2011 - We have a summer cottage in Burlington, Vt. and need to stabilize a mound of sand. The "bank" we are trying to stabilize has partial sun and faces south. It measures approx 4' high and is 30' long...
view the full question and answer

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