Life Span
Perennial
Perennial
Type
Perennial
Needled or Scaled Evergreen
Origin
Europe
Northeastern United States, North-Central United States, Alaska, Canada
Types
-
Oriental spruce, Bog spruce, Weeping spruce
Number of Varieties
68
0
40000
👆🏻
Habitat
dry rocky watercourses
Moist Soils, Slopes, Swamps, Well Drained
USDA Hardiness Zone
3-91-6
0
99
👆🏻
AHS Heat Zone
8-1
6-1
Sunset Zone
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
Habit
Upright/Erect
Narrow Upright/Fastigiate
Plant Size
Minimum Height
71.10 cm3,000.00 cm
0
3900
👆🏻
Minimum Width
45.70 cm60.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue Violet, Lavender, Purple, White
White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Brown
Pink
Leaf Color in Spring
Green, Sea Green
Green, Sea Green, Blue Green, Gray Green
Leaf Color in Summer
Green, Sea Green
Blue Green, Gray Green
Leaf Color in Fall
Green, Sea Green
Blue Green, Gray Green
Leaf Color in Winter
Light Green
Blue Green, Gray Green, Dark Green
Shape
Leaf Shape
Lanceolate to elliptical
Needle like
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Slow
Type of Soil
Clay, Loam, Sand
Clay, Loam
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Spring, Late Spring, Early Summer
-
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container, Ground
Ground
How to Plant?
Rhizome division
Cuttings, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Average Water Needs, Do Not over Water, Requires regular 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
Soil Type
Clay, Loam, Sand
Clay, Loam
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Pinch Tips, Remove crossing or rubbing branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Aphids, Bacterial leaf spot, Billbugs, Borers, Fungal leaf spots
Red blotch
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
Coarse
Fine
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies
Birds
Allergy
Gastric disturbances, Skin irritation
Dermatitis
Uses
Aesthetic Uses
Showy Purposes
Showy Purposes
Beauty Benefits
-
Good for skin
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Shadow Tree
Plant Benefits
Medicinal Uses
Juice of fresh root used for treatment of dropsy
anti-inflammatory, Disinfectant, Kidney problems, Odontalgic, Poultice, Salve, Stomachic, tuberculosis, Vulnerary
Part of Plant Used
Root
Flowers, Inner Bark, Seeds
Other Uses
Making Perfumes, Used as a flavouring in food
Disinfectant, Gum, Paper pulp, Pitch, String, Used as a dye, Used in paper industry, Waterproofing
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Cutflower, Feature Plant, Mixed Border
Bog Garden, Screening, Wind Break
Botanical Name
Iris germanica
PICEA mariana
Common Name
German Iris
Black Spruce, Bog Spruce, Swamp Spruce
In Hindi
German Iris
Black Spruce Tree
In German
German Iris
Schwarz Fichte
In French
German Iris
Noir Épicéa
In Spanish
German Iris
Negro árbol de abeto
In Greek
German Iris
Μαύρο Spruce Tree
In Portuguese
German Iris
Árvore Spruce Preto
In Polish
German Iris
Czarny Świerk Drzewo
In Latin
German Iris
Niger abiegnis
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Coniferophyta
Class
Liliopsida
Pinopsida
Order
Asparagales
Pinales
Family
Iridaceae
Pinaceae
Genus
Iris
Picea
Clade
Angiosperms, Monocots
-
Tribe
Irideae
-
Subfamily
Iridoideae
Pinoideae
Number of Species
30035
1
27800
👆🏻