For the best results from the plants and for abundant blossoms the following year, fertilizer should be applied about three weeks after the peak blooming period. A good complete fertilizer is best for the home gardener. Deadheading also encourages an abundance of blooms. Daylilies are among the easiest perennials to grow and can last a lifetime if given an occasional transplanting. You can transplant at any time during the growing season, but for best results, do it as early as possible.
Daylilies are practically disease and pest free.
However, it may be necessary to watch for thrips, aphids, and spider mites. If foliage or buds appear damaged, with irregular color or shape, you should remove infected parts of the plant and dispose of them. You may need to spray if problems persist. All rights reserved.