Life Span
Perennial
Perennial
Type
Bulb or Corm or Tuber
Tree
Origin
Europe, Turkey, Central Asia, Western Asia
Southeastern United States
Types
Colchicum cupanii, Colchicum alpinum
Tree
Number of Varieties
45-
0
40000
👆🏻
Habitat
Fields, meadows, Rocky areas, Shaded sites, Woodlands
Dappled Shade, Sunny Edge, Woodland Garden Canopy
USDA Hardiness Zone
-99995-9
0
99
👆🏻
AHS Heat Zone
-
9-3
Sunset Zone
21,22
2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17
Habit
Clump-Forming
Pyramidal
Plant Size
Minimum Height
7.60 cm460.00 cm
0
3900
👆🏻
Minimum Width
7.60 cm370.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Yellow, Purple, Violet
White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Brown
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Light Green
Dark Green
Leaf Color in Fall
Several shades of Green
Red, Orange Red
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Long Linear
Oblong to ablanceolate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Slow
Type of Soil
Loam
Clay, Loam
The pH of Soil
Acidic, Neutral
Acidic
Soil Drainage
Well drained
Well drained
Bloom Time
Early Spring, Late Summer, Early Fall, Fall, Late Fall, Winter, Late Winter
Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
-
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Divison, Seedlings
Seedlings
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Do Not over Water, Medium, Needs less watering, Never Over-water, Requires regular watering, Water less during winter
Average Water Needs
In Summer
Ample Water
Lots of watering
In Spring
Less Watering
Moderate
In Winter
Less Watering
Average Water
Soil
Soil pH
Acidic, Neutral
Acidic
Soil Type
Loam
Clay, Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead leaves, Remove dead or diseased plant parts, Remove shoots
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
fertilize in growing season, Less fertilizing
Nitrate based fertilizers
Pests and Diseases
-
Beetles
Plant Tolerance
Drought
Drought
Flowers
Showy
Showy
Flower Petal Number
Single, Double
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Coarse
Medium
Foliage Sheen
-
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Butterflies
Birds
Allergy
Kidney Disease, Low blood pressure, Stomach pain, Toxic, Vomiting
-
Uses
Aesthetic Uses
Landscape Designing
Beautification
Beauty Benefits
-
Hair Conditioner, Skin Problems
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, No fertilizer, pesticides, or herbicides needed, Prevent Soil Erosion
Air purification
Plant Benefits
Medicinal Uses
anti-cancer, anti-inflammatory, Diarrhea, Diuretic, Rheumatism
Cardiac, Diuretic, Refrigerant, Tonic
Part of Plant Used
Flowers, Leaves
Bark, Leaves
Other Uses
Employed in herbal medicine, Showy Purposes, Used as Ornamental plant, Used for its medicinal properties
It is a remedy for treating fevers, Used in making tea, Used in treatment of mouth ulcers
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Alpine, Container, Cutflower, Foundation, Lawns and Turf, Mixed Border, Rock Garden / Wall, Wildflower
Feature Plant, Mixed Border
Botanical Name
COLCHICUM
OXYDENDRUM arboreum
Common Name
Colchicum
Sourwood
In Hindi
colchicum
Sourwood
In German
colchicum
Sourwood
In French
colchique
Sourwood
In Spanish
Colchicum
Sourwood
In Greek
Colchicum
Sourwood
In Portuguese
Colchicum
Sourwood
In Polish
Colchicum
Sourwood
In Latin
Colchicum
Sourwood
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Liliales
Ericales
Family
Liliaceae
Ericaceae
Genus
Colchicum
Oxydendrum
Clade
Angiosperms, Monocots
Angiosperms, Asterids, Eudicots
Tribe
-
Oxydendreae
Subfamily
Wurmbaeiodeae
Vaccinioideae
Number of Species
1601
1
27800
👆🏻