This article was really so helpful with so much useful information to guide me. This article provided, "Info helped, since I was going to prune while some flowering was going on. This stimulates development of strong new … Crescent Garden will replace any Crescent polyethylene rotational molded item if it cracks or fades due to defective workmanship and during the first 10 years from the date of purchase. Spirea Japonica is a shrub. Remove the plant from its container and gently loosen any tightly wound roots. BrightView Horticulturist Scott Kopitskie explains how to properly prune a spirea to increase the plant's bloom and control its size. tall. Blue mist spirea (Caryopteris x clandenosis) is a wonderful small shrub for Colorado Front Range landscapes.It’s drought tolerant, deer-resistant, and produces beautiful deep blue flowers in late summer. Maintaining the height and spread of your Spirea Shrub, and to preserve an attractive shape. 3. You might be able to repair cracked and split stems, depending upon how serious the damage is. If you really can’t stand to see another ad again, then please consider supporting our work with a contribution to wikiHow. With young ones, just maintain the shape as you want it, but with an older shrub, you need to take out 2 or 3 of the oldest branches to the ground to encourage it to grow new ones that will produce more flowers. Japanese spirea (Spiraea japonica), grown in U.S. Department of Agriculture plant hardiness zones 3 through 9, blooms on the year's new growth and must be pruned in late winter or early spring before new growth and buds begin. Some of the plants described in this chapter that take such treatment are glossy abelia (Abelia grandiflora), barberry (Berberis), forsythia, oleander (Nerium oleander), mock orange (Philadelphus coronarius), cinquefoil (Potentilla fruticosa), and spiraea. (Sadly,) I have VERY limited time to, "I have 3 different varieties of spirea, each having different bloom times and growth habits. Remove the sucker by getting as close as possible to the base of the root. Scrape away some soil around the root if necessary. Include your email address to get a message when this question is answered. Instead of growing into a tree, this dwarf slowly forms a rounded mound with a dip in the middle that makes it look like a bird's nest. Late pruning cuts off the shrub's new buds, resulting in little or no flowering during the midsummer blooming period. Yearly fertilizer applications in February or March before new growth begins can provide nutrients that spirea plants need for healthy growth. My questions and confusions were quickly answered and cleared up. Over-watering or a badly-drained soil can cause leaves to turn yellow and die off. This article has been viewed 50,722 times. Divide your spirea in the late fall when the plant is dormant. You can also shape the shrub at this time. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/2\/20\/Prune-Spirea-Shrubs-Step-1-Version-2.jpg\/v4-460px-Prune-Spirea-Shrubs-Step-1-Version-2.jpg","bigUrl":"\/images\/thumb\/2\/20\/Prune-Spirea-Shrubs-Step-1-Version-2.jpg\/aid4911745-v4-728px-Prune-Spirea-Shrubs-Step-1-Version-2.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

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