Life Span
Perennial
Perennial
Type
Needled or Scaled Evergreen
Perennial
Origin
North America, Northeastern United States, North-Central United States, Canada
-
Types
Pinus banksiana
Iris hexagona, Iris fulva
Number of Varieties
50160
0
40000
👆🏻
Habitat
Forests, Rocky areas, Rocky Ridges
gardens, Wet ground
USDA Hardiness Zone
-99996-9
0
99
👆🏻
AHS Heat Zone
6-1
9-5
Sunset Zone
1, 2, 3, 4, 5, 6, 7, 8, 9
H1, H2, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Clump-Forming
Plant Size
Minimum Height
610.00 cm81.30 cm
0
3900
👆🏻
Minimum Width
300.00 cm61.00 cm
0
6350
👆🏻
Plant Color
Flower Color
-
Yellow, Blue, Gold, Blue Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Green
Leaf Color in Spring
-
Green
Leaf Color in Summer
-
Green
Leaf Color in Fall
-
Green
Leaf Color in Winter
-
Light Green
Shape
Leaf Shape
Acicular
Long linear and narrow
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Clay, Loam
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
-
Early Spring, Spring, Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Stem Cutting, Tip cutting
Divison, From bulbs, From Rhizomes
Plant Maintenance
Medium
High
Watering Plants
Watering Requirements
Do not water frequently, Does not require lot of watering
Do not let dry out between waterings, Requires a lot of watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Ample Water
In Winter
Average Water
Regular watering required
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Clay, Loam
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, Apply N-P-K, fertilize in growing season
All-Purpose Liquid Fertilizer
Pests and Diseases
Annosus Root Rot, Armillaria mellea, Brown Rot, Red blotch, Tar spot
Caterpillars, Rust
Plant Tolerance
Drought, Dry soil, Wet Site
Drought
Flowers
✔
✘
✔
✘
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
-
Medium
Foliage Sheen
-
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Sawfly
-
Allergy
-
-
Uses
Aesthetic Uses
-
Bouquets, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
-
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Bark, Stem
Flowers, Leaves
Other Uses
Used as firewood, Used as fuel, Used in pulpwood and lumber production
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Screening, Wind Break, Topiary, Bonsai, Espalier
Bog Garden, Container, Cutflower, Mixed Border, Water Gardens
Botanical Name
PINUS banksiana
IRIS 'Blue Duke'
Common Name
grey pine
scrub pine
Louisiana Iris
In Hindi
जैक पाइन
Louisiana Iris
In German
Jack Kiefer
Louisiana-Iris
In French
pin gris
iris louisiane
In Spanish
jack pine
iris luisiana
In Greek
υποδοχή πεύκο
Λουιζιάνα ίριδας
In Portuguese
jack pine
louisiana iris
In Polish
sosna Banksa
louisiana tęczówki
In Latin
pinus
louisiana iris
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Pinopsida
Liliopsida
Order
Pinales
Asparagales
Family
Pinaceae
Iridaceae
Genus
Pinus
Iris
Clade
-
Angiosperms, Monocots
Tribe
-
Irideae
Subfamily
-
Iridoideae
Number of Species
3680
1
27800
👆🏻