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Life Cycle Perennial
Planting Season Fall
Color Mixed
Growth Habit Clumping, Upright
Bloom Season Summer

Plant Characteristics Attracts Bees, Attracts Butterflies, Attracts Pollinators, Easy to Grow & Maintain, Fragrant
Use Cut Flower Garden
Growing Conditions Drought Tolerant, Outdoor
Plant Resistance Deer, Rabbit

About Black Joker - Siberian Iris Bulbs

Iris sibirica

Seed Type Root

Relishing attention and seeking out drama, our Siberian Iris Black Joker revels in the gawking that it inevitably gets! Violet-purple falls create the base for lavender-blue standards and glowing yellow signals on this easy to grow plant that reaches up to four feet high. Though dramatic in stature, Siberian Iris Black Joker is not temperamental nor needy. Plant in a sunny location in the fall for late spring/early summer blooms.

Planting Information

Planting Black Joker - Siberian Iris Bulbs

Planting Season Fall
Light Requirement Full Sun, Partial Shade
Planting Depth 1 to 2 inches Deep
Plant Height 24 to 48 inches
Plant Spacing 18 to 24 inches apart
Water Needs Average
Hardiness Zones 3, 4, 5, 6, 7, 8, 9
Bulb Size No. 1
View our Siberian Iris Planting Guide to learn more.

Companions Plants

Companion Plants for Black Joker - Siberian Iris Bulbs