Life Span
Perennial
Perennial
Type
Perennial
Needled or Scaled Evergreen
Origin
Eastern Europe, Russia, Siberia
Southeastern United States
Types
Iris sibirica
Longleaf is a type of pine
Number of Varieties
903
0
40000
👆🏻
Habitat
Damp shady woods, Pastures
Dry areas, Sandy areas
USDA Hardiness Zone
3-88-10
0
99
👆🏻
AHS Heat Zone
7-1
12-8
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
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Oval or Rounded
Where to Plant?
Ground
Ground
How to Plant?
Bulbs, Seedlings
Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Keep ground moist
Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Adequately
In Winter
Average Water
Ample 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
No pruning needed in the early stages, Prune once the plant is tall enough
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, Phosphorous
Pests and Diseases
Red blotch
Beetles, brown-spot needle blight
Plant Tolerance
Drought
Drought
Uses
Aesthetic Uses
Bog Garden, Showy Purposes, Woodland margins
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Expectorant
-
Part of Plant Used
Flowers, Root
Stem
Other Uses
Used as an insecticide
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
Shade Trees