We are completely renovating our farmhouse from the ground up, and will be sharing lots of posts on farmhouse life, simple living, and all things that bloom! Cut the openings with a drill or sharp tool, and in the case of plastic bags, a sharp pair of scissors. 1Andrews, Charles (2014). Start with terminal 2 to 3 inch cuttings. It is awesome. Farmhouse and Blooms is a personal blog and an individually owned small business. Dip the end of each cutting into hormone rooting powder to give them a good start. 3 Give your rhododendron 2-6 feet (0.61-1.83 m) of space. Can I start a plant from a cutting? Dig the planting hole twice as wide and to the same depth as the root-ball. How much light should rhododendron cuttings receive? Take cuttings from this years growth when the stems are firmer, towards the end of the growing season. In this article, we will discuss the ideal length for a rhododendron cutting and will give you scientific, real-experience, step-by-step, and examples to help you make the best decision when it comes to your cutting. Be sure to follow the instructions on the bottle, as too much hormone can damage or kill the cutting. Do you cut from the brown part of the stem or only cut from the green part? Try to avoid stems with flower buds at the shoot tip, and go for the stems with a leaf bud instead. Prepare a tray and soil in advance so that you are ready when the cuttings arrive. You can start Azaleas and Rhododendrons with cuttings. Cuttings should be between 8-10 inches long and include at least one set of leaves, with the lower leaves removed. Just remember that the best time of year to take rhododendron cuttings is later in the season, and the best stems to take are semi-hardwood, for the best rooting success. Rooting hormone and a good soil mix will help propagate rhododendrons, but be patient and give them time to root too. Step 2 Remove the leaves from the bottom two-thirds of the cutting, leaving at least four leaves on the cutting. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/d\/d4\/Grow-Rhododendron-Step-1-Version-2.jpg\/v4-460px-Grow-Rhododendron-Step-1-Version-2.jpg","bigUrl":"\/images\/thumb\/d\/d4\/Grow-Rhododendron-Step-1-Version-2.jpg\/aid3941100-v4-728px-Grow-Rhododendron-Step-1-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"