Two identical surveys were conducted with separate samples to determine consumer perceptions of the quality of five edible flower species. Participants were either members of a class that reviewed the history and uses of edible flowers at an annual, 1-day event (Garden Days) or Michigan Master Gardeners who attended a similar class. Participants were shown a randomized series of projected photographic slides of five edible flower species and asked to indicate whether they found the flower quality acceptable. The slides depicted a range of ratings of mechanical damage, insect damage, or flower senescence on a Likert reference scale (1 through 5) developed by the researchers. A flower rated 5 was flawless, while a flower rated 1 had substantial damage. Nearly one-half of all participants had eaten edible flowers before the study, and 57% to 59% had grown them for their own consumption, indicating many individuals had previous experience. Both samples rated flower quality equally and found pansy (Viola ×wittrockiana `Accord Banner Clear Mixture'), tuberous begonia (Begonia ×tuberhybrida `Ornament Pink'), and viola (Viola tricolor `Helen Mount') acceptable from stage 5 to 3. Both groups found the nasturtium (Tropaeolum majus `Jewel Mix') flowers acceptable at only rating 5. Garden Days participants rated borage (Borago officinalis) acceptable from ratings 5 to 3, while the Master Gardeners rated their acceptability from only 5 to 4. Participants also rated flower color (yellow, orange, and blue) as equally acceptable.
Kathleen M. Kelley, Bridget K. Behe, John A. Biernbaum, and Kenneth L. Poff
Bridget K. Behe, Patricia T. Huddleston, Charles R. Hall, Hayk Khachatryan, and Benjamin Campbell
Brands differentiate products from each other and help create the perception of added value. They influence product choice at the point of purchase with >70% of all buying decisions made in the store. Brands are often one of a few pieces of information consumers use to make product choices. Prior research showed that consumers had a greater likelihood to buy plant brands they had previously seen. To advance both the academic and practitioners’ understanding of plant brands, we sought to investigate the role of real and fictitious brands and their effects on visual activity and purchase intentions. Would simply including information on the container (e.g., fictitious brand) sway visual activity and purchase intentions? To investigate this notion, we conducted an in-person survey with a conjoint design in four states during May and June, 2015, using two flowering annuals and two flowering shrubs. Our goals were to assess consumers’ expressed and implicit preferences and, at the same time, monitor their gaze to determine how subjects used the real and fictitious brands as cues in their purchase decision. We showed 214 study participants digital images of 16 plants, varying the plant type, brand, and price; asked about brand awareness and familiarity; collected demographic and plant purchase information; and recorded their gaze as they viewed the images. We segmented the sample into three clusters, comparing their brand awareness and familiarity, conjoint analysis results, and the two visual measures: time to first fixation (TFF) and total fixation duration (TFD) on the container. The three clusters identified varied in their level of brand recognition and awareness but were similar in the relative importance and part-worth utility (PWU) mean scores, indicating a relatively similar decision process. The visual activity varied slightly by brand, but the fictitious brand captured and held visual attention similarly to the two established national brands.
Kathleen M. Kelley, Bridget K. Behe, John A. Biernbaum, and Kenneth L. Poff
Three separate marketing studies were conducted during 2000 to determine consumer purchase behavior, use, and potential for purchasing edible flowers. First, a telephone survey was administered to 423 randomly selected residences in the Metro-Detroit area. Participants with some college education were more likely to have eaten edible flowers, would be more likely to eat them, and would be more likely to buy them. A second survey conducted with 25 Michigan Master Gardeners collected more detailed responses about edible flower purchase and use. Females were more likely to purchase edible flowers than males. Single-person households were less likely to have grown edible flowers than larger households. Participants with an annual income ≤$39,999 were half as likely to have purchased edible flowers as the higher income group. A third consumer survey was conducted over a 6-week period with three Metro-Detroit area grocery stores where consumers purchased containers of edible flowers with an attached survey form. A total of 243 of 360 containers of edible flowers were sold, and we received a 27% response rate. All respondents (100%) with an annual income ≥$30,001 were likely to like the flavor of the flowers. Across all three studies, there were few significant differences between demographic characteristics, which indicates that a homogeneous marketing strategy may effectively reach consumers. Based on these results, there appears to be is consumer interest in edible flowers, some consumers have had experience using and serving them, and will purchase them in grocery stores if marketed to attract the consumers interest.
J. Raymond Kessler Jr., Jeff L. Sibley, Bridget K. Behe, Darby M. Quinn, and James S. Bannon
Fifty-seven herbaceous perennials were evaluated from July 1996 to October 1997 in USDA Hardiness Zone 8. Plants in this study generally performed better the first year after planting than the second year. Several selections did not reemerge the second year, though some natural reseeding occurred. Still other selections never fully recovered from the winter months or succumbed to stress in the summer. Plants that maintained an attractive foliage display while not in bloom and plants that had a high bloom rating during the bloom season are worth incorporating into a full sun perennial or mixed border in the southeastern United States. Performance of perennials in the landscape may vary from year to year as climatic conditions affect performance. Comparison of results from variety trials at other locations should help increase performance information reliability for perennial selection.
Bridget K. Behe, Melinda Knuth, Charles R. Hall, Patricia T. Huddleston, and R. Thomas Fernandez
The strain on potable water supplies heightens the competition for water resources and potentially reduces the demand for outdoor plantings and landscaping. We conducted an online survey with 1543 respondents in 2016 to ascertain their water conservation and plant expertise, their involvement in water conservation and plant issues, and the importance of plants and landscaping. We also collected demographic characteristics. Cluster analysis results identified two key market segments comprising ≈50% of the sample each: those who are Actively Interested in Water Conservation and those who are Disinterested in Water Conservation. The Actively Interested segment was younger, had more adults and children in the household, and had a higher household income. In addition to having a higher mean score for water conservation involvement and expertise, the Actively Interested segment had a higher mean score for water conservation importance and impact, as well as plant expertise and involvement. The Actively Interested segment scored higher on select components relating to horticultural importance, including aesthetically beautiful landscapes, active landscape enjoyment, desire for a low maintenance landscape, and response in drought, compared with the Disinterested segment. The Disinterested segment scored higher on the Non-Landscape Use with no enjoyment. Findings suggest that pro–water-conserving attitudes are found among consumers who value outdoor landscapes and those individuals who spend more on plants. Results suggest that producers and retailers should focus marketing and communication efforts on low water use cultivar selection and operationalizing water-conserving behaviors more than convincing consumers that plant purchases and landscaping are important.
Kellie J. Walters, Bridget K. Behe, Christopher J. Currey, and Roberto G. Lopez
Controlled environment (CE) food crop production has existed in the United States for many years, but recent improvements in technology and increasing production warranted a closer examination of the industry. Therefore, our objectives were to characterize historical trends in CE production, understand the current state of the U.S. hydroponics industry, and use historical and current trends to inform future perspectives. In the 1800s, CE food production emerged and increased in popularity until 1929. After 1929, when adjusted for inflation (AFI), CE food production stagnated and decreased until 1988. From 1988 to 2014, the wholesale value of CE food production increased from $64.2 million to $796.7 million AFI. With the recent increase in demand for locally grown food spurring an increase in CE production, both growers and researchers have been interested in using hydroponic CE technologies to improve production and quality. Therefore, we surveyed U.S. hydroponic food crop producers to identify current hydroponic production technology adoption and potential areas for research needs. Producers cited a wide range of technology utilization; more than half employed solely hydroponic production techniques, 56% monitored light intensity, and more than 80% monitored air temperature and nutrient solution pH and electrical conductivity. Additionally, the growing environments varied from greenhouses (64%), indoors in multilayer (31%) or single-layer (7%) facilities, to hoop houses or high tunnels (29%). Overall, producers reported managing the growing environment to improve crop flavor and the development of production strategies as the most beneficial research areas, with 90% stating their customers would pay more for crops with increased flavor. Lastly, taking historical data and current practices into account, perspectives on future hydroponic CE production are discussed. These include the importance of research on multiple environmental parameters instead of single parameters in isolation and the emphasis on not only increasing productivity but improving crop quality including flavor, sensory attributes, and postharvest longevity.
Melinda Knuth, Bridget K. Behe, Charles R. Hall, Patricia Huddleston, and R. Thomas Fernandez
Water is becoming scarcer as world population increases and will be allocated among competing uses. Some of that water will go toward sustaining human life, but some will be needed to install and support landscape plants. Thus, future water resource availability may literally change the American landscape. Recent research suggests that consumers’ attitudes and behavior toward potable water supplies have changed in other countries because of greater social awareness and increasingly widespread exposure to drought conditions. We conducted an online survey of 1543 U.S. consumers to assess their perceptions about landscape plants, the water source used to produce them, and plant water needs to become established in the landscape. Using two separate conjoint designs, we assessed their perceptions of both herbaceous and woody perennials. Consumers placed greater relative importance on water source in production over water use in the landscape for both herbaceous and woody perennials included in this study. They preferred (had a higher utility score for) fresh water over recycled water and least preferred a blend of fresh with recycled water for perennials and recycled water used for woody perennial production. In addition, the group that did not perceive a drought but experienced one placed a higher value (higher utility score) on nursery plants grown with fresh water compared with those which were actually not in drought and did not perceive one. Educational and promotional efforts may improve the perception of recycled water to increase the utility of that resource. Promoting the benefits of low water use plants in the landscape may also facilitate plant sales in times of adequate and low water periods.
Melinda Knuth, Bridget K. Behe, Charles R. Hall, Patricia T. Huddleston, and R. Thomas Fernandez
Activity level, or the amount of action/interaction with a product, can be an indication of interest in a product category and influences purchases. Our goal was to assess the overall market for landscape plants using consumers’ activity level from the active/passive continuum proposed by . An online survey instrument was administered to invitees from a national online panel from 7 to 13 Sept. 2016 yielding 1543 useful responses. Factor analysis of 23 items adapted from a previous study revealed five factors, including one active factor and a separate passive factor. These two factors were used in the present study as a basis for a k-means cluster analysis. Two clusters emerged and were labeled “Active Engagement” and “Obligatory Passive Engagement” in landscape activities. We compared cluster means for all five factors and found the Active cluster purchased more plants of all types as well as had greater landscape pride and desire for a low (water) input landscape. Members of the Active cluster were from higher income and education households which were slightly larger and more likely to have Caucasian residents compared with the Passive cluster. In practice, retail employees and landscape professionals might initially ask about consumers’ activity level desired in the landscape as a screening question. Subsequent assistance in design and/or plant selection/purchase could then be tailored toward the desired activity level.
Mary B. Musgrove, J. David Williams, Bridget K. Behe, and Kenneth M. Tilt
Before analyzing the responses of Alabama garden center employees about the training they had received, we determined how satisfied 100 Alabama Master Gardeners were with the employee-s who helped them in the store from which they most often purchased plants for their homes, landscapes, or gardens. We mailed the primary survey to 472 employees of 130 retail garden center businesses in Alabama to determine the percentage of employees who received job training and the amount, frequency, and methods of training they received while working for their current employers (37% responded). Employees were categorized as managers (28%) or subordinate employees (72%) and full-time (72%) or part-time (28%). Forty-four percent of the employees had received some training at the time they were hired. Training continued for 68% of the respondents. Only 39% of the employees had a written description of their job responsibilities discussed with them. Most (85%) believed the training they received had prepared them to do their jobs well, but 82% said more training would increase their confidence in their work performance. Most employees were trained by one-on-one instruction (60%) and small-group sessions (5 or fewer persons) (65%). Few employees received training from videotapes (5%) or educational seminars (26%), and most that did were managers and full-time employees.
Ariana P. Torres, Susan S. Barton, and Bridget K. Behe
As more individuals use the Internet for business and leisure, the opportunities for firms to promote products and services and to communicate with consumers online increases. The objective of this study was to investigate green industry managerial decisions to engage in online advertising and how much to invest while determining the main drivers contributing to these decisions. A double-hurdle model analyses of 1735 responses to the 2014 National Green Industry Survey, which gathered information on business practices, showed >40% of green industry business invested in online advertising. Typically, businesses investing in online advertising spent more than 43% of all advertising expenditures in online methods, including websites, social media, and newsletters. Furthermore, the decision to engage in online advertising was driven by the percentage of wholesale and contract sales, market access, firm size, product mix, and business owners’ perceptions. Results also showed that the amount of dollars invested in online advertising depended on firm size, tools used to find customers, location, and business owners’ perceptions. Our findings can help extension personnel and policymakers with the design and deliver social media training and educational events. Our findings can also help green industry businesses understand the two-step nature of the decision to invest in online advertising.