Species tall bearded iris
white and marine blue flower with ruffled petals, and long, narrow, green leaves

tall bearded iris

Iris 'Midnight Fragrance'

Tall bearded iris (Iris 'Midnight Fragrance') is an awe-inspiring flowering perennial that will add a graceful touch to any garden. Its velvety midnight blue petals and white beards stand atop 36-inch-tall stalks that make an impressive show. The small but sweet-scented flowers are self-pollinating and will bloom in mid/late summer. This easy to grow beauty tolerates a variety of planting conditions and does best in moist, well-draining soil, full sun, and low/medium humidity. Plant in masses for a striking flower display and an unforgettable scent in the evening air.

Cycle:

Herbaceous Perennial

Watering:

Average

Propagation:

Division,Seed Propagation,Offsets,Cutting

Hardiness Zone:

3 - 10

Flowers:

Violet-black Flowers In Spring

Sun:

Full sun

Leaf:

Yes

Leaf Color:

purple,black

Growth Rate:

High

Maintenance:

Moderate

Care Level:

Medium

watering

The tall bearded iris needs regular watering throughout its growing season. It should be watered about 1-2 times each week, in the morning, so that the soil is damp to the touch. Water deeply, allowing the water to penetrate the soil down to the plant's roots. During hot weather, water more often. Once the irises are done blooming, they should be given less water to prepare them for dormancy.

sunlight

Tall bearded iris require full sun for maximum growth and blooming. They will grow in part sun, but blooming and foliage may be compromised. When grown in full sun, iris should receive at least 6 to 8 hours of direct sunlight each day. In general, make sure your iris receives the most sunlight possible, while protecting them from extreme heat in summer in certain climates.

pruning

Tall bearded iris (Iris 'Midnight Fragrance') should be pruned twice a year. It should first be pruned in early summer, after flowering has ended. At this point, the foliage should be cut back to about 1-third its original height. Secondly, you should prune the plant in late fall, shortening the foliage and removing any dead or dying foliage. The amount of foliage that is removed will depend on the individual plant, but it should be no more than 1-third.

Season

Fall
Winter
Spring
Summer
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Starts Flowering

Iris 'Midnight Fragrance' typically starts flowering in late May or early June.

Starts Flowering

Iris 'Midnight Fragrance' typically starts flowering in late May or early June.

Hardiness Map