Authors: Joyce G. Latimer, Extension Specialist, Greenhouse Crops; Holly L. Scoggins, Assistant Professor of Horticulture and Thomas J. Banko, Associate Professor of Horticulture, Hampton Roads AREC; Virginia Tech
Publication Number 430-103, December 2001
Figure 3. Three-lobed coneflower (Rudbeckia triloba) was very responsive to B-Nine applied twice at 5000 ppm, a) but not responsive to Cycocel at rates of 1000, 2000, 3000, or 4000 ppm (left to right). b) A tank mix of 5000 ppm B-Nine with these increasing rates of Cycocel showed significant height control with a single application four weeks prior to the photograph.
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