Sue Heaton
Co-owner

Sue has run Knupper’s with John since 1986.  Although she handles the accounting side of the business, you are just as likely to find her in the sales yard department or at a register as you are to find her in the office.  Sue is an Illinois Certified Nurseryman with certification in both nursery and perennials.

Sue has a degree in elementary education from Northwestern University and masters from University of Chicago in child psychology.  She taught in Evanston for 8 years before her children were born.  When she is not working she enjoys playing tennis and working in her ponds.