Life Span
Perennial
Perennial
Type
Bulb or Corm or Tuber
Tree
Origin
Mediterranean, Turkey
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Canada
Types
Colchicum autumnale
Japanese Evergreen Oak, Sawthorn Oak, Oriental White Oak
Number of Varieties
2520
0
40000
👆🏻
Habitat
Lawn, meadows, Sunny Edge, Woodland Garden
Woodland Garden Canopy
USDA Hardiness Zone
6-94-8
0
99
👆🏻
AHS Heat Zone
9-1
8-1
Sunset Zone
21,22
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17
Habit
Clump-Forming
Upright/Erect
Plant Size
Minimum Height
7.60 cm2,438.40 cm
0
3900
👆🏻
Minimum Width
7.60 cm1,219.20 cm
0
6350
👆🏻
Plant Color
Flower Color
Fuchsia, Rose
Red, Light Yellow, Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Brown, Sandy Brown, Chocolate
Leaf Color in Spring
Green
Green, Copper
Leaf Color in Summer
Light Green
Dark Green
Leaf Color in Fall
Several shades of Green
Orange, Brown, Dark Red
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Long Broad
Lobed
Thorns
✔
✘
✔
✘
Plant Season
Spring, Fall
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, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Late Summer, Early Fall
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Wet Site, Drought
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Corms or bulbs, Seedlings
Seedlings, Transplanting
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Do Not over Water, Keep the ground moist but not water-logged
Average Water Needs, Keep the ground moist but not water-logged, Needs a lot of water initially, occasional watering once established, 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
Soil Type
Loam
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Cut or pinch the stems, Remove damaged leaves, Remove dead flowers, Remove dead leaves
Remove branches, Remove damaged fruit, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads
Fertilizers
All-Purpose Liquid Fertilizer, fertilize in summer
All-Purpose Liquid Fertilizer, High amounts of nutrients, organic fertlizers
Pests and Diseases
Slugs
Red blotch
Plant Tolerance
Drought
Drought, Wet Site
Flowers
Showy
Insignificant
Flower Petal Number
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
poisonous if ingested, Toxic if not prepared properly
Hay fever, Itchy eyes, Runny nose, sneezing, Watery eyes, Whooping Cough
Uses
Aesthetic Uses
Beautification, Cottage Garden, Showy Purposes
-
Beauty Benefits
Removes pimples
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Nesting sites for birds, Shadow Tree, Shelter for wildlife, Wildlife
Plant Benefits
Medicinal Uses
Arthritis, Gout, Itching
Antiaphonic, Antiasthamatic, Astringent, Chronic fatigue, Cold, Dysentry, Emetic, Febrifuge, Haemorrhages, Indigestion, Opthalmic, Salve, Sore Eyes, Sore throat, Tonic, Treating fever
Part of Plant Used
Bulbs, Flowers, Seeds
Inner Bark, Leaves, Seeds
Other Uses
Used as Ornamental plant, Used for its medicinal properties
Tannin, Used as a dye, Used as fuel, Used as insect repellent, Used for woodware
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Alpine, Container, Mixed Border, Rock Garden / Wall
Feature Plant, Shade Trees
Botanical Name
Colchicum autumnale
QUERCUS velutina
Common Name
Autumn Crocus, meadow saffron, naked lady
Black Oak
In Hindi
शरद ऋतु का पौधा
Black Oak Tree
In German
Herbstzeitlose
Schwarz Oak Tree
In French
colchique d'automne
Noir Oak Tree
In Spanish
cólquico
Negro del árbol de roble
In Greek
φθινόπωρο κρόκος
Black Oak Tree
In Portuguese
aftomn gema
Carvalho Preto
In Polish
aftomn żółtka
Czarny Dąb
In Latin
aftomn vitellus
Niger quercum ligno
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Liliales
Fagales
Family
Liliaceae
Fagaceae
Genus
Colchicum
Quercus
Clade
Angiosperms, Monocots
Angiosperms, Eudicots, Rosids
Tribe
Colchiceae
Cherokee
Subfamily
-
-
Number of Species
160600
1
27800
👆🏻