Life Span
Perennial
Perennial
Type
Needled or Scaled Evergreen
Tender Perennial
Origin
North America, United States, Western United States, Northwestern United States, California, Canada
Southern Africa
Types
mexicana , white spruce
Perennial
Number of Varieties
250
0
40000
👆🏻
Habitat
Alpine Meadows
Desert, Mediterranean region, Subtropical climates, Temperate Regions
USDA Hardiness Zone
3-78-10
0
99
👆🏻
AHS Heat Zone
7-1
10-8
Sunset Zone
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 10, 14, 15, 16, 17
H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Pyramidal
Clump-Forming
Plant Size
Minimum Height
1,830.00 cm61.30 cm
0
3900
👆🏻
Minimum Width
460.00 cm30.50 cm
0
6350
👆🏻
Plant Color
Flower Color
-
Yellow, Light Yellow, Brown
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Light brown
Green, Brown
Leaf Color in Spring
Blue Green, Steel Blue
Green, Gray Green
Leaf Color in Summer
Blue Green, Steel Blue
Green, Gray Green
Leaf Color in Fall
Blue Green
Green, Gray Green
Leaf Color in Winter
Blue Green
Light Green
Shape
Leaf Shape
Long hair-like leaves
Grass like
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
-
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
reseeds, Seedlings
Rhizome division, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Do not water excessively
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
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Pruning
Prune ocassionally, Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
Any balanced general purpose fertilizer
Pests and Diseases
Needle rust
Nematodes, Scale
Plant Tolerance
Light Frost
Drought
Flowers
-
Showy
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
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Bees, Birds, Butterflies
Allergy
-
Skin irritation
Uses
Aesthetic Uses
Beautification, Landscape Designing, Woodland margins
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Ethnobotanic
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
-
Root
Other Uses
guitar making, Used as Christmas Tree
Roots were worn to protect and strengthen the wearer, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Screening, Wind Break
Bog Garden, Container, Feature Plant, Mixed Border, Tropical, Water Gardens
Botanical Name
PICEA engelmannii
DIETES bicolor
Common Name
mountain spruce
African iris, Fortnight lily
In Hindi
Engelmann spruce
African Iris
In German
Engelmann spruce
Afrikanische Iris
In French
Engelmann spruce
African Iris
In Spanish
Engelmann spruce
Iris africano
In Greek
Engelmann spruce
Αφρικανική Iris
In Portuguese
Engelmann spruce
Iris africano
In Polish
Engelmann spruce
Afryki Iris
In Latin
Engelmann spruce
African Iris
Kingdom
Plantae
Plantae
Phylum
Pinophyta
Magnoliophyta
Class
Pinopsida
Magnoliopsida
Order
Pinales
Asparagales
Family
Pinaceae
Iridaceae
Genus
Picea
Dietes
Clade
Angiosperms
Angiosperms, Monocots
Tribe
-
Irideae
Subfamily
-
Iridoideae
Number of Species
2300
1
27800
👆🏻