Life Span
Perennial
Perennial
Type
Perennial
Needled or Scaled Evergreen
Origin
Eastern Europe, Russia, Siberia
Western United States, Canada, Mexico
Types
Iris sibirica
Pinus albicaulis, Pinus monticola
Number of Varieties
902
0
40000
👆🏻
Habitat
Damp shady woods, Pastures
Dry areas
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
A1, A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21
Habit
Clump-Forming
Oval or Rounded
Where to Plant?
Ground
Ground
How to Plant?
Bulbs, Seedlings
Grafting
Plant Maintenance
Medium
Low
Watering Plants
Watering Requirements
Keep ground moist
Do Not over Water, Requires regular watering
In Summer
Lots of watering
Regular watering required
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune if you want to improve plant shape
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, Less fertilizing
Pests and Diseases
Red blotch
Rust
Plant Tolerance
Drought
Drought
Uses
Aesthetic Uses
Bog Garden, Showy Purposes, Woodland margins
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Wildlife, Windbreak
Plant Benefits
Medicinal Uses
Expectorant
-
Part of Plant Used
Flowers, Root
Bark
Other Uses
Used as an insecticide
used for making roof trusses, poles, joists, piles, Used in construction, Wood is used for making furniture
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bog Garden, Cutflower, Feature Plant, Foundation, Mixed Border
Feature Plant, Screening, Wind Break