RESEARCH FINDINGS Findings from executive interviews with members of retail and wholesale firms are presented under six separate headings. These headings are as follows: sources of celery purchased, by season, from different growing areas and supplier types; transportation factors affecting celery marketing; container preferences and evalu- ations; characteristics of celery and quality of pack from different growing areas; packaging methods and preferences; and retailing and merchandising practices employed. Sources of Celery Growing Area and Season Florida celery dominates the celery market in each of the three market areas during most of the Florida season. Both wholesale and retail personnel stated that they switch to Florida celery in the fall or winter when they consider quality satisfactory. The Florida share of total celery purchased by all firms included in the study increases from about 14 percent in November to 41 percent in December. After January 1, even more firms shift a larger proportion of purchases to Florida celery and hold that volume through May (Figure 1). Of the total weekly celery volume purchased directly from shippers (about