Deciduous azaleas are all Rhododendrons botanically; this can be confusing for many gardeners. November 26, 2015 hortoris Comments 4 Comments. Except, here, it is the pest that does the "pruning," not the gardener. Azaleas bloom in the spring (May and June in the temperate Northern Hemisphere), their flowers often lasting several weeks. Plant-by-plant deciduous pruning tips Buddleja. Most Azaleas flower in May and grow to 60-75 cm in 10 years, but look out for our speciality late flowering nakaharae Azaleas which are prostrate, and excellent for cascading over walls or tubs. Neat and compact, azaleas are well-suited for container growing. After care will help the plant recover from shock. Deciduous azaleas are all Rhododendrons botanically; this can be confusing for many gardeners. When buying azaleas, it is best to consider the local climate to be able to choose the variety that grows best in your location. ( Log Out /  When you are ready to move the azalea (ideally a year or so after root-pruning), prune the top back by about one-third. Pruning Deciduous Azalea and After Care Pruning Deciduous Azalea and After Care . Here's a transcript of the video if you prefer reading: My name is Tony Slater… Red-flowered rhododendron. There’s a little bud there which you probably can’t see but it will grow and make a new shoot after a few weeks. Aug 28, 2019 - Explore Allyson Kelly's board "Pruning azaleas", followed by 517 people on Pinterest. Most azaleas are just going to need a little shaping and thinning, to maintain size and health. Now there’s still a couple of leaves to help the growth but even without leaves it should still come back. Many have the added value of scent and autumn colours. Winter Protection for Evergreen Azaleas: In challenging locations, evergreen Azaleas may benefit from winter protection. Yellowing leaves. So this plant you can see is a very long shape and we want it to be a better, more rounded shape so we cut these off there. You can do this in your garden with your garden plants and as I said if it’s an old plant, be careful, just do half of it and wait for that to sprout before you do the other half because you don’t really want to damage the plant – just improve its shape or reduce its size. A North American variety R. calendulaceum is called the “Flame azalea” due its fiery orange colours and autumn leafs. Pruning Deciduous Azalea and After Care Pruning Deciduous Azalea and After Care . If reshaping or drastic pruning is needed expect to loose the flowing capacity for one or two seasons. Note that a shrub's inclusion on this list does not mean that you necessarily have to prune it every year, but only that, if you do choose to prune it, the ideal time to do so is right after it is done flowering. So, how do you prune an azalea? Don’t dig the planting hole to deep, or subsequent settling of the soil will mean that the root ball could possibly sink lower into the ground with accumulating debris and leaf litter or mulches covering to roots too deep. 3.4 Hard pruning azaleas In old azaleas, where size has become uncontrollable and annoying, hard pruning may be necessary. Your email address will not be published. Finally here’s one that I did about six months ago and it’s made a really nice rounded shape – much better than its starting point which was that so that’s now a good plant for the garden. Examine the roots of the potted azalea every six months, suggests the Azalea Society of America, and repot the plant when the roots become … For major pruning, the best time is in early spring before the plant is ready to put out new growth, so it has the full growing season to fill out and for the new growth to mature. If the azalea leaves turn yellow your soil is probably too alkaline. 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