Life Span
Perennial
Perennial
Type
Perennial
Tree
Origin
Southeastern United States, South-Central United States
Asia
Types
Apricot Queen, August Flame, Autumn Fire
Pterocarya fraxinifolia, Pterocarya stenoptera
Number of Varieties
83
0
40000
👆🏻
Habitat
Fields, marshes, Swamps
Boggy areas, Mixed deciduous forest
USDA Hardiness Zone
6-116-9
0
99
👆🏻
AHS Heat Zone
-
9-1
Sunset Zone
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
4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Oval or Rounded
Plant Size
Minimum Height
60.00 cm1,520.00 cm
0
3900
👆🏻
Minimum Width
60.00 cm1,220.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Orange, Dark Red, Orange Red, Copper, Chocolate, Black
Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
Green, Brown
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Green
Leaf Color in Fall
Green
Green, Yellow green
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Long Linear
Pinnate
Thorns
✔
✘
✔
✘
Plant Season
Spring
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Medium
Fast
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Poorly Drained
Well drained
Bloom Time
Spring, Late Spring
Spring, Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought, Soil Compaction
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
From Rhizomes, Seedlings
Divison, Stem Cutting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Do not let dry out between waterings, Needs Very high moisture
Needs less watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Poorly Drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove all suckers, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
organic fertlizers
All-Purpose Liquid Fertilizer, Nitrogen, Phosphorous
Pests and Diseases
Mosaic potyvirus
-
Plant Tolerance
Drought
Drought, Soil Compaction
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
Medium
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies, Hummingbirds
Birds, Butterflies, Hummingbirds
Allergy
Poisonous to grazing animals
-
Uses
Aesthetic Uses
Bog Garden, Water gardening
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
-
Plant Benefits
Medicinal Uses
Sedative
Diaphoretic
Part of Plant Used
Flowers
Bark, Fruits, Seeds
Other Uses
Oil is used for aromatherapy
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bog Garden, Water Gardens, Wildflower
Feature Plant, Shade Trees
Botanical Name
IRIS fulva
Pterocarya fraxinifolia
Common Name
Copper iris
Caucasian wingnut, Caucasian walnut
In Hindi
Copper Iris
wingnut
In German
Copper Iris
wingnut
In French
Copper Iris
wingnut
In Spanish
Cobre Iris
wingnut
In Greek
χαλκός Iris
wingnut
In Portuguese
Copper Iris
wingnut
In Polish
Miedź Iris
Wingnut
In Latin
Iris Copper
wingnut
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Liliales
Fagales
Family
Iridaceae
Juglandaceae
Genus
Iris
Pterocarya
Clade
Angiosperms, Monocots
Angiosperms, Eudicots, Rosids
Tribe
Irideae
Juglandeae
Subfamily
Iridoideae
Juglandoideae
Number of Species
2506
1
27800
👆🏻