Geo. K. Groff (Firm)

• Chrysanthemums
• Chrysanthemums, seeds, plants, bulbs, insecticides
• Commercial chrysanthemums
• Cultured chrysanthemums
• Florist's chrysanthemums
• Florist's chrysanthemums, seeds, plants, bulbs, insecticides
• Florist's seeds, plants, bulbs, mums
• Mums, 1941
• Mums, novelties for 1941
• Quality cultured chrysanthemums
• Seeds
• Seeds for mid-summer and fall sowing, 1948