With the addition of 'Sunfisher', this will be the deepest yellow Siberian Iris that we offer. Light yellow standards and deeper yellow falls form a beautiful display in early to midseason. Based on our observations, this is one of the earliest of the Siberian Iris to bloom.
Siberian irises are haled for their elegant, delicate flowers and disease resistance. They perform admirably in the sunny to partially shady garden, but need plenty of water throughout the season to continue looking their best. In naturalized settings, they are particularly effective around water features. They can also be grown under Black Walnut trees since they are not effected by juglone. Siberian Irises bloom before Japanese Irises but after Tall Bearded Irises.
Grade #1 Bare Root |
Height:
28.0 Inches
Spread:
18.0-24.0 Inches
Hardiness Zones:
3,4,5,6,7,8,9
Flower Color:
Yellow/Gold Shades
Foliage Color:
Green shades
Sunlight:
Full Sun (> 6 hrs. Direct Sun) Part Shade (4-6 hrs. Direct Sun)
Water Requirements:
Average Water Needs Consistent Water Needs
Soil Quality:
Average Soil Quality
Soil Chemistry:
Acidic Soil (pH < 7.0) Neutral Soil (pH = 7.0)
Bloomtime:
Early Summer
Attracts Wings:
Attracts Hummingbirds Bee Friendly
Critter Resistant:
Deer Resistant Rabbit Resistant
Growth Rate:
Medium
Garden Style:
Cottage Eclectic Rain Garden Woodland Shade
Other Features:
Border Plant Cut Flower Mass Planting Specimen Focal Point
Origin:
Not Native to North America
Siberian Irises are among the easiest and most trouble-free species to grow in their genus. They prefer full sun, though they will tolerate part shade especially in warmer zones. Plant in rich, moist soil that is moderately acidic (5.2-6.4). Deadheading this variety will not prolong its bloom.
It is best to leave these irises untouched until there is a noteable lessening of blooms. At that time, they may be divided, preferably in the fall but also in the spring. New clumps may take two or three years to become firmly established, at which time they will begin to bloom profusely. According to Steven Still, Siberian Irises are the best species of Iris for the south.
Container:
Trade 1 Gallon Container
When to Plant:
Late winter to spring
Finish:
6-8 weeks
Container:
Trade 1 Gallon Container
When to Plant:
Late winter to spring
Finish:
8-10 weeks
Growing Temperature:
60-65° F
Holding Temperature:
50-60° F
Soil PH:
6.0-6.5
EC (What is EC?):
1.5-2.5 pour through method
Fertility:
Feed at a moderate rate of 100 - 125 ppm N at each watering.
Vernalization:
Provide 8-10 weeks of temperatures below 45° F for best flower perfomance.
Pests & Diseases:
Aphids, caterpillars, grasshoppers, leafhoppers, slugs, snails and spider mites are some of the pests that can be observed on Iris. Crown and root rot are the most common disease issues.
Potting & Timing:
Plant bare root plants in late winter to spring. Grade 1 bare root is best for a quick turn 1 gallon or for 2 gallon containers.
Grade 2 bare root is best suited for 2 quart or trade 1 gallon containers.
Moisture:
Moderate, consistent moisture for best growth.
Planting Level:
Crown level with the soil line.
Lighting:
High light levels are recommended for best growth.
Grower Tips:
Planting in well-drained media is best.
Height:
28.0 Inches
Spread:
18.0-24.0 Inches
Hardiness Zones:
3,4,5,6,7,8,9
Flower Color:
Yellow/Gold Shades
Foliage Color:
Green shades
Sunlight:
Full Sun (> 6 hrs. Direct Sun) Part Shade (4-6 hrs. Direct Sun)
Water Requirements:
Average Water Needs Consistent Water Needs
Soil Quality:
Average Soil Quality
Soil Chemistry:
Acidic Soil (pH < 7.0) Neutral Soil (pH = 7.0)
Bloomtime:
Early Summer
Attracts Wings:
Attracts Hummingbirds Bee Friendly
Critter Resistant:
Deer Resistant Rabbit Resistant
Growth Rate:
Medium
Garden Style:
Cottage Eclectic Rain Garden Woodland Shade
Other Features:
Border Plant Cut Flower Mass Planting Specimen Focal Point
Origin:
Not Native to North America
Siberian Irises are among the easiest and most trouble-free species to grow in their genus. They prefer full sun, though they will tolerate part shade especially in warmer zones. Plant in rich, moist soil that is moderately acidic (5.2-6.4). Deadheading this variety will not prolong its bloom.
It is best to leave these irises untouched until there is a noteable lessening of blooms. At that time, they may be divided, preferably in the fall but also in the spring. New clumps may take two or three years to become firmly established, at which time they will begin to bloom profusely. According to Steven Still, Siberian Irises are the best species of Iris for the south.
Container:
Trade 1 Gallon Container
When to Plant:
Late winter to spring
Finish:
6-8 weeks
Container:
Trade 1 Gallon Container
When to Plant:
Late winter to spring
Finish:
8-10 weeks
Growing Temperature:
60-65° F
Holding Temperature:
50-60° F
Soil PH:
6.0-6.5
EC (What is EC?):
1.5-2.5 pour through method
Fertility:
Feed at a moderate rate of 100 - 125 ppm N at each watering.
Vernalization:
Provide 8-10 weeks of temperatures below 45° F for best flower perfomance.
Pests & Diseases:
Aphids, caterpillars, grasshoppers, leafhoppers, slugs, snails and spider mites are some of the pests that can be observed on Iris. Crown and root rot are the most common disease issues.
Potting & Timing:
Plant bare root plants in late winter to spring. Grade 1 bare root is best for a quick turn 1 gallon or for 2 gallon containers.
Grade 2 bare root is best suited for 2 quart or trade 1 gallon containers.
Moisture:
Moderate, consistent moisture for best growth.
Planting Level:
Crown level with the soil line.
Lighting:
High light levels are recommended for best growth.
Grower Tips:
Planting in well-drained media is best.
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