Home
Garden Plants


Compare Black Birch and Autumn Crocus


Autumn Crocus and Black Birch


What is

Life Span
Biennial  
Perennial  

Type
Tree  
Bulb or Corm or Tuber  

Origin
Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States  
Mediterranean, Turkey  

Types
Yellow Birch, Paper Birch, River Birch  
Colchicum autumnale  

Number of Varieties
40  
99+
25  
99+

Habitat
Hills, Moist Soils  
Lawn, meadows, Sunny Edge, Woodland Garden  

USDA Hardiness Zone
4-9  
6-9  

AHS Heat Zone
9-1  
9-1  

Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24  
21,22  

Habit
Oval or Rounded  
Clump-Forming  

Information

Plant Size
  
  

Minimum Height
2,133.60 cm  
20
7.60 cm  
99+

Minimum Width
762.00 cm  
28
7.60 cm  
99+

Plant Color
  
  

Flower Color
Yellow, Brown  
Fuchsia, Rose  

Flower Color Modifier
Bicolor  
Bicolor  

Fruit Color
Black  
-  

Leaf Color in Spring
Green, Light Green  
Green  

Leaf Color in Summer
Green, Light Green  
Light Green  

Leaf Color in Fall
Yellow, Light Yellow, Tan  
Several shades of Green  

Leaf Color in Winter
-  
Light Green  

Shape
  
  

Leaf Shape
Pinnate  
Long Broad  

Thorns
No  
No  

Season

Plant Season
Spring, Summer, Fall, Winter  
Spring, Fall  

Growing Conditions
  
  

Sunlight
Full Sun, Partial Sun  
Full Sun, Partial Sun  

Growth Rate
Fast  
Medium  

Type of Soil
Clay, Loam  
Loam  

The pH of Soil
Acidic, Neutral  
Acidic, Neutral  

Soil Drainage
Average  
Well drained  

Bloom Time
Spring  
Late Summer, Early Fall  

Repeat Bloomer
No  
No  

Tolerances
Wet Site, Pollution, Soil Compaction  
Drought  

Care

Where to Plant?
Ground  
Container, Ground, Pot  

How to Plant?
Seedlings  
Corms or bulbs, Seedlings  

Plant Maintenance
Medium  
Low  

Watering Plants
  
  

Watering Requirements
Requires watering in the growing season, Water daily during growing season, Water Deeply, Water more frequently during periods of extreme drought  
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  
Acidic, Neutral  

Soil Type
Clay, Loam  
Loam  

Soil Drainage Capacity
Average  
Well drained  

Sun Exposure
Full Sun, Partial Sun  
Full Sun, Partial Sun  

Pruning
Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts, Remove hanging branches  
Cut or pinch the stems, Remove damaged leaves, Remove dead flowers, Remove dead leaves  

Fertilizers
All-Purpose Liquid Fertilizer, fertilize twice a year, Nitrogen  
All-Purpose Liquid Fertilizer, fertilize in summer  

Pests and Diseases
Red blotch  
Slugs  

Plant Tolerance
Pollution, Soil Compaction, Wet Site  
Drought  

Facts

Flowers
Showy  
Showy  

Flower Petal Number
-  
Single  

Fruits
  
  

Showy Fruit
No  
No  

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
Medium  
Coarse  

Foliage Sheen
Matte  
-  

Evergreen
No  
No  

Invasive
No  
No  

Self-Sowing
No  
No  

Attracts
Ants, Aphids, Birds  
Bees, Butterflies  

Allergy
-  
poisonous if ingested, Toxic if not prepared properly  

Benefits

Uses
  
  

Aesthetic Uses
-  
Beautification, Cottage Garden, Showy Purposes  

Beauty Benefits
Good for skin  
Removes pimples  

Edible Uses
Yes  
No  

Environmental Uses
Air purification, Nesting sites for birds, Shadow Tree, Shelter for wildlife, Wildlife  
Air purification  

Plant Benefits
  
  

Medicinal Uses
Antibacterial, anti-inflammatory, Arthritis, Boils, bowel syndrome, Combats Stress, Diarrhea, Dysentry, Heart problems, Kidney Stones, Osteoarthritis, Skin Disorders, Urinary tract problems  
Arthritis, Gout, Itching  

Part of Plant Used
Bark, Leaves, Sap  
Bulbs, Flowers, Seeds  

Other Uses
Medicinal oil, Used as essential oil  
Used as Ornamental plant, Used for its medicinal properties  

Used As Indoor Plant
No  
No  

Used As Outdoor Plant
Yes  
Yes  

Garden Design
Feature Plant, Shade Trees  
Alpine, Container, Mixed Border, Rock Garden / Wall  

Scientific Name

Botanical Name
BETULA nigra 'Studetec'  
Colchicum autumnale  

Common Name
Black Birch, River Birch, Tecumseh Compact River Birch  
Autumn Crocus, meadow saffron, naked lady  

In Hindi
काले बर्च वृक्ष  
शरद ऋतु का पौधा  

In German
Schwarze Birke  
Herbstzeitlose  

In French
Noir Bouleau  
colchique d'automne  

In Spanish
Negro del árbol de abedul  
cólquico  

In Greek
Μαύρο Birch Tree  
φθινόπωρο κρόκος  

In Portuguese
Bétula Preto  
aftomn gema  

In Polish
Czarny Brzoza  
aftomn żółtka  

In Latin
Niger Caerulus  
aftomn vitellus  

Classification

Kingdom
Plantae  
Plantae  

Phylum
Magnoliophyta  
Magnoliophyta  

Class
Magnoliopsida  
Liliopsida  

Order
Fagales  
Liliales  

Family
Betulaceae  
Liliaceae  

Genus
Betula  
Colchicum  

Clade
Angiosperms, Eudicots, Rosids  
Angiosperms, Monocots  

Tribe
-  
Colchiceae  

Subfamily
-  
-  

Number of Species
40  
99+
160  
99+

What is >>
<< All

Difference Between Black Birch and Autumn Crocus

If you are confused whether Black Birch or Autumn Crocus are same, here are some features about those plants to help you choose better. Many people think that these two plants have the same characteristics, but one can see Black Birch and Autumn Crocus Information and learn more about it. Fertilizers required for proper growth of Black Birch are All-Purpose Liquid Fertilizer, fertilize twice a year and Nitrogen, whereas for Autumn Crocus fertilizers required are All-Purpose Liquid Fertilizer and fertilize in summer. Hence, one should know the basic difference between Black Birch and Autumn Crocus if you are planning to have them in your garden to enhance its beauty.

<Flowering Plants

Compare List of Trees

Importance of Black Birch and Autumn Crocus

Want to have the most appropriate plant for your garden? You might want to know the importance of Black Birch and Autumn Crocus. Basically, these two plants vary in many aspects. Compare Black Birch and Autumn Crocus 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 Birch is Antibacterial, anti-inflammatory, Arthritis, Boils, bowel syndrome, Combats Stress, Diarrhea, Dysentry, Heart problems, Kidney Stones, Osteoarthritis, Skin Disorders and Urinary tract problems whereas of Autumn Crocus is Arthritis, Gout and Itching. Black Birch has beauty benefits as follows: Good for skin while Autumn Crocus has beauty benefits as follows: Good for skin.

Compare Facts of Black Birch vs Autumn Crocus

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 Birch vs Autumn Crocus 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 Birch are whereas of Autumn Crocus have poisonous if ingested and Toxic if not prepared properly respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Black Birch has no showy fruits and Autumn Crocus has no showy fruits. Also Black Birch is not flowering and Autumn Crocus is not flowering . You can compare Black Birch and Autumn Crocus facts and facts of other plants too.

List of Trees

List of Trees

» More List of Trees

Compare List of Trees

» More Compare List of Trees