Keywords
Rubiaceae
wild coffee
auxins
Psychotria
plant propagation
How to Cite
Abstract
Rubiaceae, a family known for its economic and ornamental significance, includes several native Florida species, such as wild coffee (Psychotria spp.). This publication focuses on identifying and propagating wild coffee species: P. nervosa, P. nervosa 'Little Psycho', P. nervosa 'Turtle Mound', P. tenuifolia, and P. ligustrifolia. These species thrive in various soil conditions and attract pollinators, making them valuable, adaptable, and appealing for sustainable landscapes and Florida gardens. Research on propagation methods revealed that while physiological dormancy makes seed germination challenging, softwood cuttings treated with indole-3-butyric acid (IBA) showed high success rates in rooting. The publication outlines a production schedule, recommending specific substrates and misting techniques to optimize root development. It provides critical insights into enhancing the availability and cultivation of wild coffee species, promoting their use in Florida-friendly landscapes.
References
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