Life Span
Annual
Perennial
Type
Tree
Bulb or Corm or Tuber
Origin
Australia
Mediterranean, Turkey
Types
-
Colchicum autumnale
Number of Varieties
325
0
40000
👆🏻
Habitat
Fertile bottom land, moist forests, Moist Soils, Moist woods, Roadsides, Sandy areas, tropical environments, Tropical rainforest, Tropical regions, Wet lands
Lawn, meadows, Sunny Edge, Woodland Garden
USDA Hardiness Zone
8-116-9
0
99
👆🏻
AHS Heat Zone
12-10
9-1
Sunset Zone
8, 9, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
21,22
Habit
Upright/Erect
Clump-Forming
Plant Size
Minimum Height
300.00 cm7.60 cm
0
3900
👆🏻
Minimum Width
300.00 cm7.60 cm
0
6350
👆🏻
Plant Color
Flower Color
Light Yellow
Fuchsia, Rose
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
-
Leaf Color in Spring
Green, Gray Green
Green
Leaf Color in Summer
Green, Gray Green
Light Green
Leaf Color in Fall
Green, Gray Green
Several shades of Green
Leaf Color in Winter
Green, Gray Green
Light Green
Shape
Leaf Shape
Long Linear
Long Broad
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Fall
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Fast
Medium
Type of Soil
Loam, Sand
Loam
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Spring
Late Summer, Early Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings
Corms or bulbs, Seedlings
Plant Maintenance
Medium
Low
Watering Plants
Watering Requirements
Average Water Needs
Do Not over Water, Keep the ground moist but not water-logged
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Loam, Sand
Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Cut or pinch the stems, Remove damaged leaves, Remove dead flowers, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, fertilize in summer
Pests and Diseases
Red blotch
Slugs
Plant Tolerance
Drought
Drought
Flowers
Showy
Showy
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
Coarse
Foliage Sheen
Matte
-
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds, Butterflies
Bees, Butterflies
Allergy
Asthma, Eye irritation, Respiratory problems, Skin irritation
poisonous if ingested, Toxic if not prepared properly
Uses
Aesthetic Uses
-
Beautification, Cottage Garden, Showy Purposes
Beauty Benefits
-
Removes pimples
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Shadow Tree
Air purification
Plant Benefits
Medicinal Uses
-
Arthritis, Gout, Itching
Part of Plant Used
Bark, Tree trunks
Bulbs, Flowers, Seeds
Other Uses
Application in Furniture, Constructing Boats, Used in Furniture, Wood is used fore making tools
Used as Ornamental plant, Used for its medicinal properties
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Screening / Wind Break, Shade Trees, Street Trees
Alpine, Container, Mixed Border, Rock Garden / Wall
Botanical Name
ACACIA melanoxylon
Colchicum autumnale
Common Name
Australian Blackwood, Blackwood
Autumn Crocus, meadow saffron, naked lady
In Hindi
काली लकड़ी
शरद ऋतु का पौधा
In German
Schwarzes Holz
Herbstzeitlose
In French
Bois noir
colchique d'automne
In Spanish
Blackwood
cólquico
In Greek
Μαυρο ξυλο
φθινόπωρο κρόκος
In Portuguese
Madeira preta
aftomn gema
In Polish
Czarne drewno
aftomn żółtka
In Latin
Press
aftomn vitellus
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Fabales
Liliales
Family
Fabaceae
Liliaceae
Genus
Acacia
Colchicum
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Monocots
Tribe
Acacieae
Colchiceae
Subfamily
-
-
Number of Species
1100160
1
27800
👆🏻