Life Span
Perennial
Biennial
Type
Needled or Scaled Evergreen
Flowering Plants, Grass, Herbs
Origin
Western United States
Southwestern United States, Mexico
Types
Norway Spruce, White Spruce, Picea omorika
'Balboa White' lisianthus, 'Forever Blue' lisianthus, 'Forever White' lisianthus, 'Lisa Pink' lisianthus
Number of Varieties
3510
0
40000
👆🏻
Habitat
Rocky areas, stream banks, Woodland Garden Canopy
Grassland, Warmer regions
USDA Hardiness Zone
2-88-11
0
99
👆🏻
AHS Heat Zone
8-1
12-1
Sunset Zone
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Pyramidal
Upright/Erect
Plant Size
Minimum Height
1,200.00 cm20.00 cm
0
3900
👆🏻
Minimum Width
900.00 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Green, Orange, Purple
White, Blue, Pink, Lavender, Blue Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
-
Leaf Color in Spring
Green, Blue Green, Steel Blue
Gray Green
Leaf Color in Summer
Green, Blue Green, Steel Blue
Gray Green
Leaf Color in Fall
Green, Blue Green, Steel Blue
Gray Green
Leaf Color in Winter
Blue Green, Gray Green, Steel Blue
Gray Green
Shape
Leaf Shape
Needle like
Succulent
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Slow
Type of Soil
Loam
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Early Spring, Late Spring, Mid Spring
Spring, Late Spring, Early Summer, Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
-
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings, Semi-ripe cuttings
Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water, Requires regular watering
Form a Soil ring to water efficiently, It cannot sustain wet-feet, Keep the ground moist but not water-logged, Use Mulches to help prevent water loss during hot and windy weather, Water twice a day in the initial period
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Neutral, Alkaline
Soil Type
Loam
Clay, Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Prune in winter, Remove crossing or rubbing branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Cut or pinch the stems, Prune ocassionally, Remove dead or diseased plant parts, Remove deadheads
Fertilizers
Apply 10-10-10 amount, slow-release fertilizers
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Botrytis Blight, Cercospora leaf spot, Cucumber mosaic, Curvularia blotch, Downy mildew, Fusarium stem rot, Fusarium wilt, Impatiens necrotic spot, Lisianthus necrosis, Phyllosticta leaf spot, Pythium root rot, Rhizoctonia stem rot, Sclerophoma stem blight, Tobacco mosaic
Plant Tolerance
Drought
Drought
Flowers
✔
✘
✔
✘
Flower Petal Number
Single
Single, Double, Semi-Double
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
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Bees, Butterflies
Allergy
allergic reaction, Anaphylaxis, Asthma, Hay fever, Pollen, Respiratory problems, Runny nose, Watery eyes
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Uses
Aesthetic Uses
Showy Purposes, Used as Christmas tree
Beautification, Bouquets, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Windbreak
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Flowers, Inner Bark, Seeds
Flowers
Other Uses
Paper pulp, Wood is used in construction
Showy Purposes, Used for fragrance
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Foundation, Mixed Border, Rock Garden, Wall, Screening, Wind Break
Bedding Plant, Container, Cutflower, Mixed Border, Wildflower
Botanical Name
PICEA pungens
EUSTOMA grandiflorum
Common Name
Colorado blue spruce
Lisianthus
In Hindi
Blue Spruce Tree
Lisianthus
In German
Blue Spruce Baum
Lisianthus
In French
Blue Spruce Arbre
Lisianthus
In Spanish
Blue Spruce Árbol
Lisianthus
In Greek
Blue Spruce Tree
Lisianthus
In Portuguese
Árvore Spruce azul
Lisianthus
In Polish
Blue Spruce Drzewo
Eustoma
In Latin
Blue abiegnis
Lisianthus
Kingdom
Plantae
Plantae
Phylum
Coniferophyta
Magnoliophyta
Class
Pinopsida
Magnoliopsida
Order
Pinales
Gentianales
Family
Pinaceae
Gentianaceae
Genus
Picea
Eustoma
Clade
-
Angiosperms, Asterids, Eudicots
Tribe
-
-
Subfamily
Piceoideae
-
Number of Species
353
1
27800
👆🏻