Life Span
Perennial
Perennial
Type
Needled or Scaled Evergreen
Perennial
Origin
Western United States
Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, Canada
Types
Norway Spruce, White Spruce, Picea omorika
Amorphophallus konjac
Number of Varieties
353
0
40000
👆🏻
Habitat
Rocky areas, stream banks, Woodland Garden Canopy
Mountain Slopes, subtropical regions, Tropical Climate, Warmer regions
USDA Hardiness Zone
2-84-9
0
99
👆🏻
AHS Heat Zone
8-1
9-1
Sunset Zone
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17
-
Habit
Pyramidal
Clump-Forming
Plant Size
Minimum Height
1,200.00 cm10.20 cm
0
3900
👆🏻
Minimum Width
900.00 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Green, Orange, Purple
Yellow, Orange
Flower Color Modifier
Bicolor
-
Fruit Color
Brown
-
Leaf Color in Spring
Green, Blue Green, Steel Blue
Green
Leaf Color in Summer
Green, Blue Green, Steel Blue
Green
Leaf Color in Fall
Green, Blue Green, Steel Blue
Green
Leaf Color in Winter
Blue Green, Gray Green, Steel Blue
Green, Purple
Shape
Leaf Shape
Needle like
bipinnate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Medium
Fast
Type of Soil
Loam
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Early Spring, Late Spring, Mid Spring
Spring, Late Spring, Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought, Salt
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings, Semi-ripe cuttings
Seedlings, Tuber propagation, Tubers
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water, Requires regular watering
Requires plenty of water during the growing season, 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
Loam
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Pruning
Prune in winter, Remove crossing or rubbing branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Apply 10-10-10 amount, slow-release fertilizers
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Aphids, Birds
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
Medium
Bold
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Birds
Allergy
allergic reaction, Anaphylaxis, Asthma, Hay fever, Pollen, Respiratory problems, Runny nose, Watery eyes
Diarrhea, Excessive flatus, gastro-intestinal problems
Uses
Aesthetic Uses
Showy Purposes, Used as Christmas tree
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Windbreak
Air purification
Plant Benefits
Medicinal Uses
-
Boils, bowel syndrome, cholesterol-lowering, Colic, Digestive, Fiber, Low calories, Piles, Stimulates new cell growth, Weight management and satiety
Part of Plant Used
Flowers, Inner Bark, Seeds
Corms, Fibre, Root, Seeds, Tuber
Other Uses
Paper pulp, Wood is used in construction
Traditional medicine, Used like flour
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Foundation, Mixed Border, Rock Garden, Wall, Screening, Wind Break
Container, Edible, Feature Plant, Groundcover, Mixed Border, Rock Garden, Wall, Wildflower
Botanical Name
PICEA pungens
OPUNTIA humifusa
Common Name
Colorado blue spruce
voodoo lily, snake palm, elephant yam
In Hindi
Blue Spruce Tree
Konjac
In German
Blue Spruce Baum
Teufelszunge
In French
Blue Spruce Arbre
Amorphophallus konjac
In Spanish
Blue Spruce Árbol
Amorphophallus konjac
In Greek
Blue Spruce Tree
Konjac
In Portuguese
Árvore Spruce azul
Amorphophallus konjac
In Polish
Blue Spruce Drzewo
konjac
In Latin
Blue abiegnis
Konjac
Kingdom
Plantae
Plantae
Phylum
Coniferophyta
Tracheophyta
Class
Pinopsida
Magnoliopsida
Order
Pinales
Alismatales
Family
Pinaceae
Araceae
Genus
Picea
Amorphophallus
Clade
-
Angiosperms, Monocots
Tribe
-
Thomsonieae
Subfamily
Piceoideae
Aroideae
Number of Species
3530
1
27800
👆🏻