Dr. Russell Sharp explores whether ferns are a viable hydroponic crop, covering their limited edibility, high value as houseplants, and conservation concerns from historic "fern mania." The episode explains fern biology and propagation—spores, gametophytes, divisions and micropropagation—plus humidity, foliar uptake, and practical hydroponic considerations for successful cultivation. https://eutrema.co.uk/shop/fertiliser/liquid-gold-unique-complete-fertiliser/ Joe Swift Home Grown Marf’s Kitchen Garden Nettles & Petals Tales from the potting shed Adam kirtland NPK Hydroponics NPK Media Kyle Kushman Advanced Nutrients Big Mike Straumietis
