Life Span
Perennial
  
Perennial
  
Type
Tree
  
Perennial
  
Origin
Hybrid origin
  
Russia/Siberia, Japan
  
Types
Honey Locust
  
Not Available
  
Habitat
Woodland Garden Canopy
  
Alpine Meadows, Rocky areas
  
USDA Hardiness Zone
5-8
  
5-7
  
AHS Heat Zone
9-3
  
7-4
  
Sunset Zone
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
  
3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17
  
Habit
Upright/Erect
  
Clump-Forming
  
Plant Size
  
  
Minimum Height
1,524.00 cm
  
27
Minimum Width
1,066.80 cm
  
20
Plant Color
  
  
Flower Color
Rose, Violet
  
Light Yellow, Yellow green
  
Flower Color Modifier
Bicolor
  
Bicolor
  
Fruit Color
Purple, Brown
  
Not Available
  
Leaf Color in Spring
Red, Crimson, Bronze
  
Gray Green
  
Leaf Color in Summer
Green, Blue Green
  
Gray Green
  
Leaf Color in Fall
Yellow green
  
Gray Green
  
Leaf Color in Winter
Not Available
  
Not Available
  
Shape
  
  
Leaf Shape
Pinnate
  
Lobed
  
Thorns
Yes
  
No
  
Plant Season
Spring, Summer, Fall, Winter
  
Summer
  
Growing Conditions
  
  
Sunlight
Full Sun
  
Full Sun, Partial Sun
  
Growth Rate
Fast
  
Fast
  
Type of Soil
Clay, Loam, Sand
  
Loam
  
The pH of Soil
Acidic, Neutral, Alkaline
  
Acidic, Neutral, Alkaline
  
Soil Drainage
Average
  
Well drained
  
Bloom Time
Spring, Late Spring
  
Early Summer, Summer
  
Repeat Bloomer
No
  
No
  
Tolerances
Pollution, Drought, Salt, Soil Compaction
  
Drought
  
Where to Plant?
Ground
  
Ground
  
How to Plant?
Seedlings
  
Seedlings
  
Plant Maintenance
Medium
  
Medium
  
Watering Plants
  
  
Watering Requirements
Average Water Needs, Needs a lot of water initially, occasional watering once established
  
Average Water Needs, Never Over-water
  
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, Alkaline
  
Soil Type
Clay, Loam, Sand
  
Loam
  
Soil Drainage Capacity
Average
  
Well drained
  
Sun Exposure
Full Sun
  
Full Sun, Partial Sun
  
Pruning
Cut limbs, Prune in winter, Prune up lowest branches, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves
  
Cut or pinch the stems, Remove damaged leaves, Remove dead branches, Remove dead leaves
  
Fertilizers
All-Purpose Liquid Fertilizer, Nitrogen
  
All-Purpose Liquid Fertilizer, as it is a flowering plant, use high phosphorous content fertilizer, Water soluble fertilizers
  
Pests and Diseases
Red blotch
  
Not Available, Red blotch
  
Plant Tolerance
Drought, Pollution, Salt, Soil Compaction
  
Drought
  
Flowers
Yes
  
Showy
  
Flower Petal Number
Single
  
Single
  
Fruits
  
  
Showy Fruit
No
  
No
  
Edible Fruit
No
  
No
  
Fragrance
  
  
Fragrant Flower
Yes
  
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
  
Fine
  
Foliage Sheen
Matte
  
Matte
  
Evergreen
No
  
No
  
Invasive
Sometimes
  
No
  
Self-Sowing
Yes
  
No
  
Attracts
Birds, Butterflies
  
Not Available
  
Allergy
Abdominal pain, Depression, Diarrhea, Digestive Problems, gastro-intestinal problems, Kidney Disease, Liver disease, Nausea, Vomiting, weakness
  
Not Available
  
Uses
  
  
Aesthetic Uses
Showy Purposes
  
Beautification, Showy Purposes
  
Beauty Benefits
Good for skin
  
Not Available
  
Edible Uses
Yes
  
No
  
Environmental Uses
Air purification, Shadow Tree, soil stabilisation
  
Air purification
  
Plant Benefits
  
  
Medicinal Uses
Antispasmodic, Antivinous, Cancer, Cholagogue, Diuretic, Emetic, Emmoiliant, Eye Problems, Febrifuge, Laxative, Purgative, Tonic
  
Not Available
  
Part of Plant Used
Flowers, Seeds, Wood
  
Not Available
  
Other Uses
Fibre, For making oil, Used as a dye, Used as essential oil, Used as fuel, Used for woodware
  
Not Available
  
Used As Indoor Plant
No
  
Yes
  
Used As Outdoor Plant
Yes
  
Yes
  
Garden Design
Feature Plant, Shade Trees, Street Trees
  
Alpine, Edging, Mixed Border, Rock Garden / Wall
  
Botanical Name
ROBINIA 'Purple Robe'
  
PAPAVER miyabeanum
  
Common Name
Hybrid Black Locust, Purple Robe Locust
  
Japanese Poppy
  
In Hindi
Black Locust Tree
  
Japanese Poppy
  
In German
Schwarz Locust Tree
  
japanische Poppy
  
In French
Noir Arbre Locust
  
Poppy japonaise
  
In Spanish
Negro del árbol de la langosta
  
amapola japonesa
  
In Greek
Μαύρο Locust Tree
  
Ιαπωνικά παπαρούνας
  
In Portuguese
Árvore Locust Preto
  
Poppy japonês
  
In Polish
Robinii akacjowej Drzewo
  
japoński Poppy
  
In Latin
Locusta arbor Niger
  
Papaver Italica
  
Kingdom
Plantae
  
Plantae
  
Phylum
Magnoliophyta
  
Tracheophyta
  
Class
Magnoliopsida
  
Magnoliopsida
  
Order
Fabales
  
Ranunculales
  
Family
Fabaceae
  
Papaveraceae
  
Genus
Robinia
  
Papaver
  
Clade
Angiosperms, Eudicots, Rosids
  
Angiosperms, Eudicots
  
Tribe
Robinieae
  
Papaver
  
Subfamily
Faboideae
  
Paperveroideae
  
Number of Species
Not Available
  
Importance of Black Locust and Japanese Poppy
Want to have the most appropriate plant for your garden? You might want to know the importance of Black Locust and Japanese Poppy. Basically, these two plants vary in many aspects. Compare Black Locust and Japanese Poppy 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 Locust is Antispasmodic, Antivinous, Cancer, Cholagogue, Diuretic, Emetic, Emmoiliant, Eye Problems, Febrifuge, Laxative, Purgative and Tonic whereas of Japanese Poppy is Not Available. Black Locust has beauty benefits as follows: Good for skin while Japanese Poppy has beauty benefits as follows: Good for skin.
Compare Facts of Black Locust vs Japanese Poppy
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 Locust vs Japanese Poppy 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 Locust are Abdominal pain, Depression, Diarrhea, Digestive Problems, gastro-intestinal problems, Kidney Disease, Liver disease, Nausea, Vomiting and weakness whereas of Japanese Poppy have Not Available respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Black Locust has no showy fruits and Japanese Poppy has no showy fruits. Also Black Locust is flowering and Japanese Poppy is not flowering . You can compare Black Locust and Japanese Poppy facts and facts of other plants too.