Why Does a Rose of Sharon Plant Not Bloom?
Unlike the name implies, the Rose of Sharon shrub is not in the rose family, but rather a part of the Hibiscus family. The shrub is known for its large blooming flowers and its large size. Does this Spark an idea?
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Bloom Time
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Rose of Sharons can bloom in a variety of colors. The Rose of Sharon tends to be a late bloomer, so don't necessarily give up that there is a problem with your plant. Water and fertilize as normal.
Care
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Red bloom. According to the National Gardening Association, blooms grow on new wood. Prune the shrub in the late winter or early spring; limit each branch to two or three buds, which encourages the growth of larger blooming flowers.
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Location
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White Hibiscus. Although the shrub is tolerant of many locations and soils, it requires adequate sun and moisture in order to bloom. In hotter locations the shrub might bloom in areas that receive partial sun. Add mulch to the base of the shrub to encourage moisture retention.
Problems
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The US Forest Service notes that buds may drop off shrubs from "too much or too little water or fertilization." Ensure that the water is well draining, and consider using time-releasing fertilizer which is available at most home centers.
Facts
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Blooms frequently open during the day and close up at night.
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References
Resources
- Photo Credit Image by Flickr.com, courtesy of James Image by Flickr.com, courtesy of Madalena Pestana Image by Flickr.com, courtesy of Swaminathan Image by Flickr.com, courtesy of sudarshan vijayaraghavan