Life Span
Perennial
  
Perennial
  
Type
Needled or Scaled Evergreen
  
Perennial
  
Origin
Northeastern United States, North-Central United States, Alaska, Canada
  
Hybrid origin
  
Types
Oriental spruce, Bog spruce, Weeping spruce
  
Victoria Rhubarb
Colorado Red Rhubarb
Turkish Rhubarb
  
Number of Varieties
Not Available
  
Habitat
Moist Soils, Slopes, Swamps, Well Drained
  
gardens, Grassland, Humid climates, Tropical regions, Urban areas
  
USDA Hardiness Zone
1-6
  
5-8
  
AHS Heat Zone
6-1
  
8-3
  
Sunset Zone
A1, A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7
  
2b, 3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
  
Habit
Narrow Upright/Fastigiate
  
Clump-Forming
  
Plant Size
  
  
Plant Color
  
  
Flower Color
White
  
Light Pink
  
Flower Color Modifier
Bicolor
  
Not Available
  
Fruit Color
Pink
  
Burgundy
  
Leaf Color in Spring
Green, Sea Green, Blue Green, Gray Green
  
Green, Dark Red
  
Leaf Color in Summer
Blue Green, Gray Green
  
Green, Dark Red
  
Leaf Color in Fall
Blue Green, Gray Green
  
Green, Dark Red
  
Leaf Color in Winter
Blue Green, Gray Green, Dark Green
  
Light Green
  
Shape
  
  
Leaf Shape
Needle like
  
Compound
  
Thorns
Yes
  
No
  
Plant Season
Spring, Summer, Fall, Winter
  
Spring, Summer, Fall
  
Growing Conditions
  
  
Sunlight
Full Sun, Partial Sun
  
Full Sun, Partial Sun
  
Growth Rate
Slow
  
Medium
  
Type of Soil
Clay, Loam
  
Clay, Loam
  
The pH of Soil
Acidic, Neutral
  
Acidic, Neutral, Alkaline
  
Soil Drainage
Average
  
Average
  
Bloom Time
Not Available
  
Summer, Late Summer
  
Repeat Bloomer
No
  
No
  
Tolerances
Drought
  
Drought
  
Where to Plant?
Ground
  
Ground
  
How to Plant?
Cuttings, Seedlings
  
Stem Planting
  
Plant Maintenance
Medium
  
Medium
  
Watering Plants
  
  
Watering Requirements
Average Water Needs, Do Not over Water, Requires regular watering
  
Do Not over Water, Requires regular watering, Use Mulches to help prevent water loss during hot and windy weather, Water Deeply
  
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
  
Clay, Loam
  
Soil Drainage Capacity
Average
  
Average
  
Sun Exposure
Full Sun, Partial Sun
  
Full Sun, Partial Sun
  
Pruning
Pinch Tips, 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
All-Purpose Liquid Fertilizer
  
All-Purpose Liquid Fertilizer
  
Pests and Diseases
Red blotch
  
Red blotch
  
Plant Tolerance
Drought
  
Drought
  
Flowers
Yes
  
Showy
  
Flower Petal Number
Single
  
Not Available
  
Fruits
  
  
Showy Fruit
Yes
  
Yes
  
Edible Fruit
No
  
No
  
Fragrance
  
  
Fragrant Flower
No
  
No
  
Fragrant Fruit
No
  
No
  
Fragrant Leaf
No
  
No
  
Fragrant Bark/Stem
No
  
No
  
Showy Foliage
Yes
  
Yes
  
Showy Bark
Yes
  
No
  
Foliage Texture
Fine
  
Coarse
  
Foliage Sheen
Glossy
  
Glossy
  
Evergreen
No
  
No
  
Invasive
No
  
No
  
Self-Sowing
No
  
No
  
Attracts
Birds
  
Not Available
  
Allergy
Dermatitis
  
Skin irritation
  
Uses
  
  
Aesthetic Uses
Showy Purposes
  
Showy Purposes
  
Beauty Benefits
Good for skin
  
Not Available
  
Edible Uses
Yes
  
Yes
  
Environmental Uses
Air purification, Shadow Tree
  
Air purification
  
Plant Benefits
  
  
Medicinal Uses
anti-inflammatory, Disinfectant, Kidney problems, Odontalgic, Poultice, Salve, Stomachic, tuberculosis, Vulnerary
  
Not Available
  
Part of Plant Used
Flowers, Inner Bark, Seeds
  
Whole plant
  
Other Uses
Disinfectant, Gum, Paper pulp, Pitch, String, Used as a dye, Used in paper industry, Waterproofing
  
Culinary use, Used as Ornamental plant
  
Used As Indoor Plant
No
  
No
  
Used As Outdoor Plant
Yes
  
Yes
  
Garden Design
Bog Garden, Screening, Wind Break
  
Feature Plant, Mixed Border
  
Botanical Name
PICEA mariana
  
RHEUM 'Ace of Hearts'
  
Common Name
Black Spruce, Bog Spruce, Swamp Spruce
  
Ace of Hearts Ornamental Rhubarb, Ornamental Rhubarb
  
In Hindi
Black Spruce Tree
  
सजावटी प्रकार का फल
  
In German
Schwarz Fichte
  
Ornamental Rhabarber
  
In French
Noir Épicéa
  
rhubarbe ornementale
  
In Spanish
Negro árbol de abeto
  
Ornamental de ruibarbo
  
In Greek
Μαύρο Spruce Tree
  
καλλωπιστικά Ραβέντι
  
In Portuguese
Árvore Spruce Preto
  
ornamental ruibarbo
  
In Polish
Czarny Świerk Drzewo
  
ozdobne Rabarbar
  
In Latin
Niger abiegnis
  
decentius Rhubarb
  
Kingdom
Plantae
  
Plantae
  
Phylum
Coniferophyta
  
Tracheophyta
  
Class
Pinopsida
  
Not Available
  
Order
Pinales
  
Caryophyllales
  
Family
Pinaceae
  
Polygonaceae
  
Genus
Picea
  
Rheum
  
Clade
Not Available
  
Angiosperms, Core eudicots, Eudicots
  
Tribe
Not Available
  
Not Available
  
Subfamily
Pinoideae
  
Not Available
  
Number of Species
Not Available
  
Importance of Black Spruce and Ornamental Rhubarb
Want to have the most appropriate plant for your garden? You might want to know the importance of Black Spruce and Ornamental Rhubarb. Basically, these two plants vary in many aspects. Compare Black Spruce and Ornamental Rhubarb as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Black Spruce is anti-inflammatory, Disinfectant, Kidney problems, Odontalgic, Poultice, Salve, Stomachic, tuberculosis and Vulnerary whereas of Ornamental Rhubarb is Not Available. Black Spruce has beauty benefits as follows: Good for skin while Ornamental Rhubarb has beauty benefits as follows: Good for skin.
Compare Facts of Black Spruce vs Ornamental Rhubarb
How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Black Spruce vs Ornamental Rhubarb and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Black Spruce are Dermatitis whereas of Ornamental Rhubarb have Skin irritation respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Black Spruce has showy fruits and Ornamental Rhubarb has showy fruits. Also Black Spruce is flowering and Ornamental Rhubarb is not flowering . You can compare Black Spruce and Ornamental Rhubarb facts and facts of other plants too.