Easy Air Layering for Thick Fruit Branches Air layering thick fruit branches is simple: make two ring cuts, scrape off all cambium, wrap moist soil, and seal with plastic. Roots form in weeks because Our First Advanced Cultivation Guide is now available! We are super excited to announce that we have published our first paid Advanced Cultivation Guide. 'The Science of Succulent Substrates' is now Zen Weeding: The Smart Way to Weed Your Garden Strawberry root rot fact sheet now available Berries These Unseen Ocean Plants Feed the Seas and Our Future GreaterGood Buy Avocado Potting Soil for Sale Perfect Plants