Life Span
Perennial
Perennial
Type
Perennial
Needled or Scaled Evergreen
Origin
Eastern Europe, Russia, Siberia
North America, United States, Western United States, Northwestern United States, California, Canada
Types
Iris sibirica
mexicana , white spruce
Number of Varieties
902
0
40000
👆🏻
Habitat
Damp shady woods, Pastures
Alpine Meadows
USDA Hardiness Zone
3-83-7
0
99
👆🏻
AHS Heat Zone
7-1
7-1
Sunset Zone
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 10, 14, 15, 16, 17
Habit
Clump-Forming
Pyramidal
Where to Plant?
Ground
Ground
How to Plant?
Bulbs, Seedlings
reseeds, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Keep ground moist
Do not water excessively
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune ocassionally, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Needle rust
Plant Tolerance
Drought
Light Frost
Uses
Aesthetic Uses
Bog Garden, Showy Purposes, Woodland margins
Beautification, Landscape Designing, Woodland margins
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Expectorant
-
Part of Plant Used
Flowers, Root
-
Other Uses
Used as an insecticide
guitar making, Used as Christmas Tree
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bog Garden, Cutflower, Feature Plant, Foundation, Mixed Border
Feature Plant, Screening, Wind Break