tall bearded iris

Tall bearded iris should be watered moderately, approximately once a week during their active growth period. During the hot summers they may need to be watered more frequently. The best way to water is to give the soil a good soaking and then allow the surface of the soil to dry out before watering again. Also, avoid getting water on the leaves and flowers.

Tall bearded iris (Iris 'Overjoyed') prefers to receive about 6-7 hours of direct sunlight per day for optimal bloom. This can be either full sun or, if planted in an area with a hot, dry climate, filtered light or partial shade. In shadier areas, a tall bearded Iris may not bloom as profusely or as true to its coloration. Additionally, it is important to note that tall bearded iris tend to suffer in areas with high humidity, and if planted in such an area, they ought to receive no more than a few hours of direct sunlight per day.

Tall bearded iris should be pruned once a year, in late summer or early fall, after flowers have been spent. Pruning should be minimal, but may involve removal of up to 1-third of the plant's height and the removal of any dead or damaged leaves and stems. Over-pruning can, however, cause the plant to become leggy and reduce the number of flower buds. When possible, it is best to replace any leaves or stems that are removed, as this will help the plant to stay healthy and keep blooming.