Life Span
Perennial
Perennial
Type
Tree
Needled or Scaled Evergreen
Origin
Southeastern Asia, China
Northeastern United States, North-Central United States, Alaska, Canada
Types
Radermachera sinica
Oriental spruce, Bog spruce, Weeping spruce
Number of Varieties
178
0
40000
👆🏻
Habitat
Clay soil areas, Subtropical forests
Moist Soils, Slopes, Swamps, Well Drained
USDA Hardiness Zone
10-111-6
0
99
👆🏻
AHS Heat Zone
10-8
6-1
Sunset Zone
H1, H2, 22, 23, 24
A1, A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7
Habit
Spreading
Narrow Upright/Fastigiate
Plant Size
Minimum Height
610.00 cm3,000.00 cm
0
3900
👆🏻
Minimum Width
490.00 cm60.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Gold
White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Pink
Leaf Color in Spring
Green, Dark Green
Green, Sea Green, Blue Green, Gray Green
Leaf Color in Summer
Dark Green
Blue Green, Gray Green
Leaf Color in Fall
Dark Green
Blue Green, Gray Green
Leaf Color in Winter
Dark Green
Blue Green, Gray Green, Dark Green
Shape
Leaf Shape
Heart-shaped
Needle like
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Fast
Slow
Type of Soil
Loam, Sand
Clay, Loam
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Spring, Late Spring, Early Summer, Summer
-
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Spores, Stem Cutting
Cuttings, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Allow to dry out slightly between watering, Needs 2-3 times watering per week
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
Acidic, Neutral
Soil Type
Loam, Sand
Clay, Loam
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
Prune central stem, 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, fertilize in growing season
All-Purpose Liquid Fertilizer
Pests and Diseases
Aphids, Black rot, Mildew, Root rot, Snails
Red blotch
Plant Tolerance
Dry soil, Salt and Soil Compaction
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
Fine
Fine
Foliage Sheen
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Aphids, Leafminer, Mosquitos
Birds
Allergy
Abdominal distension, Inflammation
Dermatitis
Uses
Aesthetic Uses
Showy Purposes
Showy Purposes
Beauty Benefits
Glowing Skin, Hair Conditioner, Making cosmetics
Good for skin
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, soil stabilisation, Very little waste
Air purification, Shadow Tree
Plant Benefits
Medicinal Uses
Aging, Anti-fungal, Emmoiliant
anti-inflammatory, Disinfectant, Kidney problems, Odontalgic, Poultice, Salve, Stomachic, tuberculosis, Vulnerary
Part of Plant Used
Leaves
Flowers, Inner Bark, Seeds
Other Uses
Application in Handicrafts, Biomass for fuel
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
Container, Feature Plant, Foundation, Houseplant, Mixed Border, Shade Trees, Street Trees, Tropical
Bog Garden, Screening, Wind Break
Botanical Name
RADERMACHERA sinica
PICEA mariana
Common Name
China Doll
Black Spruce, Bog Spruce, Swamp Spruce
In Hindi
चीनी गुड़िया पेड़
Black Spruce Tree
In German
Zimmeresche
Schwarz Fichte
In French
china doll
Noir Épicéa
In Spanish
china doll
Negro árbol de abeto
In Greek
δέντρο κούκλα Κίνα
Μαύρο Spruce Tree
In Portuguese
china árvore boneca
Árvore Spruce Preto
In Polish
China Doll drzewo
Czarny Świerk Drzewo
In Latin
Sinis pupa ligno
Niger abiegnis
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Coniferophyta
Class
Magnoliopsida
Pinopsida
Order
Lamiales
Pinales
Family
Bignoniaceae
Pinaceae
Genus
Radermachera
Picea
Clade
Angiosperms, Asterids, Eudicots
-
Tribe
Tecomeae
-
Subfamily
-
Pinoideae
Number of Species
1735
1
27800
👆🏻