Rick Schoellhorn - Greenhouse Grower

Rick Schoellhorn is director of new products at Proven Winners. You can e-mail him at rick@provenwinners.com.

Dahlia Production Tips For High Quality Greenhouse Plants

By Rick Schoellhorn|October 12, 2015

Growing Tips For Verbena

By Rick Schoellhorn|October 13, 2014

Next Generation Coleus Offers Production Advantages

By Rick Schoellhorn|October 17, 2013

Growing Calibrachoa Successfully

By Rick Schoellhorn|July 8, 2013

Heat Tolerance Sets New Alyssums Apart

By Rick Schoellhorn|March 1, 2013

‘Superbells Lemon Slice’ And ‘Superbells Cherry Star’ From Proven Winners Break The Color Mold

By Rick Schoellhorn|August 6, 2012

Fruit Punch Dianthus Kicks Up Proven Winners’ Product Lines

By Kevin Hurd | Rick Schoellhorn|June 26, 2012

How To Grow Rockapulco

By Rick Schoellhorn|January 6, 2012

‘Sweet Caroline Bewitched’ From Proven Winners

By Rick Schoellhorn|September 20, 2011

‘Intensia Blueberry’ Phlox Is Focused On Performance

By Rick Schoellhorn|February 21, 2011

Daisy May Leucanthemum From Proven Winners

By Rick Schoellhorn|December 22, 2010

Growing ‘Blackberry Punch’

By Rick Schoellhorn|October 26, 2010

A New Edge In Petunias

By Rick Schoellhorn|July 28, 2009

Hanging Around

By Rick Schoellhorn|June 16, 2008