No abstract

The SARS-CoV-2 virus has caused a public health crisis globally. Against the backdrop of global resilience, studies have demonstrated the therapeutic value of home gardening as a measure to strengthen human health. However, there is a lack of comparative studies on its benefits across countries. Studies need to examine the role of home gardening in improving public health in various societies to understand and encourage this practice broadly and effectively. We chose Taiwan, Thailand, and Vietnam as case studies, which have suffered substantial pandemic impacts, with millions of infections and thousands of deaths. We explored and compared the perceptions of people on home gardening and its health benefits during the COVID-19 pandemic. We conducted online surveys in three countries between May 1 and September 30, 2022, with a total of 1172 participants. Data were collated on perceived pandemic stress, challenges and solutions in gardening, home gardening intentions, and mental and physical health benefits. In these countries, we found that perceived pandemic stress positively affects home gardening intentions, whereby the motivation of Vietnamese people is the highest. Challenges hinder gardening intentions, while the solutions only positively affect gardening intentions in Taiwan and Vietnam. Home gardening intentions positively affect mental and physical health, whereby there are higher mental health benefits in Taiwanese people than in Thai people. Our findings potentially support public health recovery and promote healthy lifestyles during the COVID-19 pandemic.