Life Span
Perennial
Perennial
Types
Calycanthus floridus floridus, Calycanthus floridus glaucus
Honey Locust
Habitat
shaded woods, Woodlands
Woodland Garden Canopy
USDA Hardiness Zone
5-8
5-8
Sunset Zone
3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 20, 21, 22
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
Habit
Spreading
Upright/Erect
Flower Color
White, Light Yellow, Violet
Rose, Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green
Purple, Brown
Leaf Color in Spring
Green
Red, Crimson, Bronze
Leaf Color in Summer
Green, Dark Green
Green, Blue Green
Leaf Color in Fall
Yellow, Light Yellow, Gold
Yellow green
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Late Spring, Early Summer
Spring, Late Spring
Tolerances
Drought, Shade areas
Pollution, Drought, Salt, Soil Compaction
Where to Plant?
Ground
Ground
How to Plant?
Cuttings, Divison, Seedlings, Suckers
Seedlings
Plant Maintenance
Low
Medium
Watering Requirements
Requires regular watering
Average Water Needs, Needs a lot of water initially, occasional watering once established
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead flowers, Remove dead leaves
Cut limbs, Prune in winter, Prune up lowest branches, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, Nitrogen
Pests and Diseases
Bacterial Gall, Powdery mildew
Red blotch
Plant Tolerance
Drought, Shade areas
Drought, Pollution, Salt, Soil Compaction
Flower Petal Number
Semi-Double
Single
Fragrant Bark/Stem
Yes
No
Foliage Texture
Medium
Medium
Foliage Sheen
Glossy
Matte
Attracts
Birds, Insects
Birds, Butterflies
Allergy
Toxic if not prepared properly
Abdominal pain, Depression, Diarrhea, Digestive Problems, gastro-intestinal problems, Kidney Disease, Liver disease, Nausea, Vomiting, weakness
Aesthetic Uses
Beautification, Cottage Garden
Showy Purposes
Beauty Benefits
-
Good for skin
Environmental Uses
Air purification
Air purification, Shadow Tree, soil stabilisation
Medicinal Uses
Antispasmodic, Cardiac, Disinfectant, Diuretic
Antispasmodic, Antivinous, Cancer, Cholagogue, Diuretic, Emetic, Emmoiliant, Eye Problems, Febrifuge, Laxative, Purgative, Tonic
Part of Plant Used
Bark, Root
Flowers, Seeds, Wood
Other Uses
Culinary use, Disinfectant, Repellent
Fibre, For making oil, Used as a dye, Used as essential oil, Used as fuel, Used for woodware
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Foundation, Mixed Border, Screening, Wind Break
Feature Plant, Shade Trees, Street Trees
Botanical Name
Calycanthus floridus
ROBINIA 'Purple Robe'
Common Name
Sweetshrub
Hybrid Black Locust, Purple Robe Locust
In Hindi
sweetshrub
Black Locust Tree
In German
sweetshrub
Schwarz Locust Tree
In French
sweetshrub
Noir Arbre Locust
In Spanish
sweetshrub
Negro del árbol de la langosta
In Greek
sweetshrub
Μαύρο Locust Tree
In Portuguese
sweetshrub
Árvore Locust Preto
In Polish
sweetshrub
Robinii akacjowej Drzewo
In Latin
sweetshrub
Locusta arbor Niger
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Family
Calycanthaceae
Fabaceae
Genus
Calycanthus
Robinia
Clade
Angiosperms, Magnoliids
Angiosperms, Eudicots, Rosids
Importance of Sweetshrub and Black Locust
Want to have the most appropriate plant for your garden? You might want to know the importance of Sweetshrub and Black Locust. Basically, these two plants vary in many aspects. Compare Sweetshrub and Black Locust 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 Sweetshrub is Antispasmodic, Cardiac, Disinfectant and Diuretic whereas of Black Locust is Antispasmodic, Antivinous, Cancer, Cholagogue, Diuretic, Emetic, Emmoiliant, Eye Problems, Febrifuge, Laxative, Purgative and Tonic. Sweetshrub has beauty benefits as follows: while Black Locust has beauty benefits as follows: .
Compare Facts of Sweetshrub vs Black Locust
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 Sweetshrub vs Black Locust 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 Sweetshrub are Toxic if not prepared properly whereas of Black Locust have Abdominal pain, Depression, Diarrhea, Digestive Problems, gastro-intestinal problems, Kidney Disease, Liver disease, Nausea, Vomiting and weakness respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Sweetshrub has showy fruits and Black Locust has no showy fruits. Also Sweetshrub is not flowering and Black Locust is flowering. You can compare Sweetshrub and Black Locust facts and facts of other plants too.