Life Span
Perennial
Perennial
Type
Needled or Scaled Evergreen
Perennial
Origin
Eastern Europe, Southern Europe
-
Types
Eastern Austrian Pine, Western Austrian Pine
Iris hexagona, Iris fulva
Number of Varieties
2160
0
40000
👆🏻
Habitat
Wet ground, Wet lands
gardens, Wet ground
USDA Hardiness Zone
4-86-9
0
99
👆🏻
AHS Heat Zone
8-1
9-5
Sunset Zone
A3, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21
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
1,220.00 cm81.30 cm
0
3900
👆🏻
Minimum Width
610.00 cm61.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Green
Yellow, Blue, Gold, Blue Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
Green
Leaf Color in Spring
Dark Green
Green
Leaf Color in Summer
Dark Green
Green
Leaf Color in Fall
Dark Green
Green
Leaf Color in Winter
Dark Green
Light Green
Shape
Leaf Shape
Linear
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
Loam, Sand
Clay, Loam
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Average
Average
Bloom Time
Summer
Early Spring, Spring, Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Cuttings, Layering
Divison, From bulbs, From Rhizomes
Plant Maintenance
Medium
High
Watering Plants
Watering Requirements
Average Water Needs
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, Alkaline
Acidic, Neutral
Soil Type
Loam, Sand
Clay, Loam
Soil Drainage Capacity
Average
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
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Caterpillars, Rust
Plant Tolerance
Drought
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
Fine
Medium
Foliage Sheen
-
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
-
Allergy
Asthma, Rash, Skin rash
-
Uses
Aesthetic Uses
Beautification, Cottage Garden, Formal Garden, Used in parkland
Bouquets, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
-
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Tree trunks
Flowers, Leaves
Other Uses
Used as firewood, Used in construction, Used in Furniture, Used in pulpwood and lumber production, Wood is used for making furniture, Wood is used fore making tools, Wood is used in construction, Wood log is used in making fences
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Screening, Wind Break, Shade Trees
Bog Garden, Container, Cutflower, Mixed Border, Water Gardens
Botanical Name
PINUS nigra
IRIS 'Blue Duke'
Common Name
European Black Pine
Louisiana Iris
In Hindi
Austrian Pine
Louisiana Iris
In German
Schwarzkiefer
Louisiana-Iris
In French
Pin noir d'Autriche
iris louisiane
In Spanish
pino salgareño
iris luisiana
In Greek
Η αυστριακή πεύκα
Λουιζιάνα ίριδας
In Portuguese
Pinheiro-larício
louisiana iris
In Polish
Sosna czarna
louisiana tęczówki
In Latin
Austrian Pine
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
380
1
27800
👆🏻