Ritter Greenhouse Means Great Roots

Welcome to Ritter Greenhouse!

For all your contracting needs, we offer a custom grown contract program and a full line of available annuals and perennials. So, whether you are scheduling a grand opening of a new outlet mall or installing annuals in front of Mrs. Smith’s house, we will work closely with you to fill your clients’ needs.

Here are a few of the places our plants have been featured:

Busch stadium
Peabody Opera House
Union Station
St. Louis Zoo
University City Loop
Market Street and Kiener Plaza plantings by Gateway Greening