Exploring the diversity, propagation, impacts, and market dynamics of houseplants: current trends and future prospects

Houseplant propagation has surged in popularity among plant enthusiasts, fueled by growing interests in sustainability, cost-effectiveness, and the therapeutic joy of cultivating new life. Traditional propagation techniques—such as stem cuttings, leaf cuttings, division, and air layering—are widely practiced for their simplicity and high success rates. Social media has significantly influenced this trend, serving as a powerful tool for sharing propagation knowledge and building communities among hobbyists. The rising demand for rare and exotic houseplants has further intensified interest in propagation, as collectors seek affordable ways to expand their collections. Recent advancements in plant science and biotechnology, including tissue culture, genetic engineering, and genome editing, present promising opportunities for enhancing propagation efficiency, particularly for delicate and rare species. This comprehensive review systematically classifies various houseplants and delves into cutting-edge propagation technologies, with a focus on <i>in vitro</i> micropropagation, new cultivar development, and their environmental and economic implications. Additionally, the review explores current marketing strategies and provides a forward-looking perspective on the future of the houseplant industry. By examining the latest innovations, market dynamics, and future prospects, this review aims to provide stakeholders with a deeper understanding of the evolving landscape of houseplant propagation, highlighting its potential for growth and innovation.