Bearded Iris Imperial Reign

Bearded Iris Imperial Reign has royal purple stands and falls, with bright tangerine beards and tall stems. A very vigorous variety, Iris germanica Imperial Reign is a prolific bloomer as well. Drought resistant perennial plant (xeric).

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Zones 4 - 9
Advantages
Deer Resistant
Deer Resistant
Easy to grow
Fragrant Flower / Foliage
Light Requirements
Full Sun
Full Sun
Annual Rainfall
Drought Resistant / Waterwise
10 to 20", 20 to 30", 30 to 40" (with care)
Bloom Time Late spring
Shipping Most orders ship within 48 hours or less. Learn More…
Size Bareroot Plant
SKU HFLSF01

Details

Bearded Iris Imperial Reign has royal purple stands and falls, with bright tangerine beards, elegantly displaying gorgeous blooms on tall stems. A very vigorous variety, Iris germanica Imperial Reign is a prolific bloomer as well, producing 9-10 buds each with double and triple sockets. Midseason blooms. 36"-38" tall.
SKU HFLSF01
Common Name Bearded Iris Imperial Reign
Botanical Name Iris germanica Imperial Reign
Zones 4, 5, 6, 7, 8, 9
Light Requirements Full Sun
Flower Color Purple
Mature Height 36"-37" tall
Mature Spread 12" wide; plant rhizomes 12-24" apart
Bloom Time Late spring
Planting Depth Iris should be planted so the tops of the rhizomes are exposed and the roots are spread out facing downwards in the soil. Make sure not to plant the rhizomes too deep.
Ships As Bulb, Rhizome, Tuber
Planting Time Fall
Soil Type Sandy Soil, Average Soil
Soil Moisture Drought Resistant / Waterwise
Amount of Rain 10 to 20", 20 to 30", 30 to 40" (with care)
Advantages Deer Resistant, Easy to grow, Fragrant Flower / Foliage
Neonicotinoid-Free Yes - Learn More
Ships to Hawaii, Alaska & Canada No

Planting Guides

View more Planting Guides, or download our complete Planting Guide for tips on caring for your plants when you receive your order, as well as planting instructions for Perennials, Spring-Planted Bulbs, Fall-Planted Bulbs, Cacti & Succulents, Xeric Plants and more.

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Q & A

USDA Hardiness Planting Zones

To determine if a plant is sufficiently cold hardy, the USDA created numbered zones indicating winter low temperatures; the lower the zone number the colder the winter.

  • If the coldest winter temperature expected in your area is -15°F (zone 5) then any plants rated zones 3-5 will survive the winter temperatures in your area.
  • If you live in very warm winter areas (zones 9-11) plants with zones 3-4 ratings are not recommended. The lack of freezing winter temperatures do not provide a time for winter dormancy (rest).

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