Ask Mr. Smarty Plants is a free service provided by the staff and volunteers at the Lady Bird Johnson Wildflower Center.
Can't find the answer in our existing FAQs, submit a question to Mr. Smarty Plants.
Need help with plant identification, visit the plant identification page.
From: Pound Ridge, NY
Region: Northeast
Topic: Seed and Plant Sources
Title: Source of Tridens flavus, purple-top grass
Answered by: Nan Hampton
On the Wildflower Center web page you can search for plant suppliers over the United States that specialize in native plants. On the side bar choose Explore Plants, then Suppliers Directory. On that page you can choose Nurseries or Seed Companies and then search by state or region. I searched in Seed Companies in the Northeast Region and found Ernst Conservation Seeds in Meadville, Pennsylvania and in the Midwest Region I found Prairie Moon Nursery in Winona, Minnesota with seeds of purple-top for sale. I could find no place with plugs for sale, but you might search in other regions in our Seed Companies or Nurseries databases and locate someone who carries plugs.
You might also be interested in reading "Wildflower Meadow Gardening", a 2-page PDF article that you can download from our Native Plant Library.
Source for seeds of Aniscanthus quadrifidus var. wrightii
January 24, 2009 - I am Kevin Campbell of Campbell Family Nursery. I wish to try some of your native flame acanthus or wrights desert honeysuckle. Aniscanthus quadrifilus wrightii Ii believe. Do you know of a seed sourc...
view the full question and answer
Deadwood for Degus
February 01, 2013 - I have a very specific and hopefully easy question. I just brought home some degus (small adorable rodents) and they have a severely restricted list of woods they can chew on safely. The safe trees th...
view the full question and answer
Resources for a green roof project from Wayne PA
April 14, 2013 - Hello! I am researching a project to create a native wildflower/ turf mix for a green roof. I would ideally like to grow it as a sod mat, and then install it in rolls. I am currently working as an i...
view the full question and answer
Looking for a source for Texas persimmon tree (Diospyros texana)
March 23, 2010 - I have looked all over for Texas persimmon trees but am having a difficult time finding any for sale.
Do you know of any nurseries near Austin or Georgetown that sells them?
view the full question and answer
Replacement for Spanish Dagger from Georgetown TX
June 22, 2011 - I have a Spanish Dagger plant in my garden which appears to be dying. Where can I purchase a replacement for this plant? The Spanish Dagger I have is close to 10 feet tall.
What is the best way t...
view the full question and answer
![]() |
Support the Wildflower Center by Donating Online or Becoming a Member today. Mr. Smarty Plants wants you to be his Facebook friend. Click the Facebook icon to add yourself to Mr. Smarty Plants list of friends. |