The Dalmatian iris typically starts flowering in April.
Dalmatian iris
Iris pallida 'Dalmatica'
Cycle:
Herbaceous Perennial
Watering:
Frequent
Propagation:
Division,Seed Propagation,Cutting
Hardiness Zone:
3 - 8
Flowers:
Lavender-purple Flowers
Sun:
full sun,part shade
Leaf:
Yes
Leaf Color:
green
Growth Rate:
Low
Drought Tolerant:
Yes
Salt Tolerant:
Yes
Care Level:
Medium
watering
Water Dalmatian irises deeply during its growing season, which is typically from late spring to early summer. For optimal growth and flowering, aim to water your irises deeply once or twice a week. Make sure the soil is completely saturated each time you water, and wait until the soil begins to dry out before watering again. Avoid over-watering, as this can lead to root rot and other problems.
sunlight
Dalmatian iris (Iris pallida 'Dalmatica') requires full sun to part shade. A minimum of 6 hours of sunlight a day is recommended, although it can tolerate less in the hottest summer months. It prefers bright sun in the morning and afternoon shade in the hot afternoon, when temperatures can become too intense for some varieties. When grown in full sun, Dalmatian iris will need plenty of water to make sure the soil is moist at the root level.
pruning
Dalmatian iris is best pruned in early spring before new growth emerges. Cut back the previous year's foliage near the base of the plant, leaving at least 3 inches above soil level. If desired, some plants can be lightly shaped to reduce their height and encourage bushiness. Prune spent or dead flowers to promote continued blooms throughout the season. It is important to note that over-pruning can reduce flower production in subsequent years, so limit pruning unless absolutely necessary.