Life Span
Perennial
Perennial
Origin
-
North America, Canada, Mexico
Types
Honey Locust
Panicum abscissum, Panicum acostia, Panicum amarum
Habitat
Woodland Garden Canopy
Prairies
USDA Hardiness Zone
5-8
4-9
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
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23
Habit
Upright/Erect
Upright/Erect
Flower Color
Rose, Violet
Green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Purple, Brown
-
Leaf Color in Spring
Red, Crimson, Bronze
Green, Light Green, Blue Green, Gray Green
Leaf Color in Summer
Green, Blue Green
Light Green
Leaf Color in Fall
Yellow green
Red, Green, Orange, Blue Green, Gray Green, Bronze
Leaf Color in Winter
-
Tan, Sandy Brown
Leaf Shape
Pinnate
Grass like
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun
Full Sun, Partial Sun
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Average
Average
Bloom Time
Spring, Late Spring
Early Summer, Summer, Late Summer
Tolerances
Pollution, Drought, Salt, Soil Compaction
Pollution, Soil Compaction
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Divison, Root Division
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs, Needs a lot of water initially, occasional watering once established
Average Water Needs, Do Not over Water, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Average
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
Prune in spring, Remove dead or diseased plant parts, Remove deadheads
Fertilizers
All-Purpose Liquid Fertilizer, Nitrogen
Nitrogen
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought, Pollution, Salt, Soil Compaction
Pollution, Soil Compaction
Flower Petal Number
Single
Single
Foliage Texture
Medium
Fine
Foliage Sheen
Matte
Matte
Attracts
Birds, Butterflies
Birds, Wildlife
Allergy
Abdominal pain, Depression, Diarrhea, Digestive Problems, gastro-intestinal problems, Kidney Disease, Liver disease, Nausea, Vomiting, weakness
-
Aesthetic Uses
Showy Purposes
Showy Purposes
Beauty Benefits
Good for skin
-
Edible Uses
Yes
Insignificant
Environmental Uses
Air purification, Shadow Tree, soil stabilisation
Air purification, Provides ground cover, soil erosion prevension on hill slopes
Medicinal Uses
Antispasmodic, Antivinous, Cancer, Cholagogue, Diuretic, Emetic, Emmoiliant, Eye Problems, Febrifuge, Laxative, Purgative, Tonic
-
Part of Plant Used
Flowers, Seeds, Wood
Leaves
Other Uses
Fibre, For making oil, Used as a dye, Used as essential oil, Used as fuel, Used for woodware
Cattle Fodder, Used as Biofuel
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Shade Trees, Street Trees
Container, Feature Plant, Foundation, Mixed Border
Botanical Name
ROBINIA 'Purple Robe'
PANICUM virgatum
Common Name
Hybrid Black Locust, Purple Robe Locust
Switchgrass
In Hindi
Black Locust Tree
Switchgrass
In German
Schwarz Locust Tree
Switchgrass
In French
Noir Arbre Locust
switchgrass
In Spanish
Negro del árbol de la langosta
switchgrass
In Greek
Μαύρο Locust Tree
switchgrass
In Portuguese
Árvore Locust Preto
switchgrass
In Polish
Robinii akacjowej Drzewo
switchgrass
In Latin
Locusta arbor Niger
switchgrass
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Commelinids, Monocots
Subfamily
Faboideae
Panicoideae
Properties of Black Locust and Switchgrass
Wondering what are the properties of Black Locust and Switchgrass? We provide you with everything About Black Locust and Switchgrass. Black Locust has thorns and Switchgrass doesn't have thorns. Also Black Locust does not have fragrant flowers. Black Locust has allergic reactions like Abdominal pain, Depression, Diarrhea, Digestive Problems, gastro-intestinal problems, Kidney Disease, Liver disease, Nausea, Vomiting and weakness and Switchgrass has allergic reactions like Abdominal pain, Depression, Diarrhea, Digestive Problems, gastro-intestinal problems, Kidney Disease, Liver disease, Nausea, Vomiting and weakness. Compare all the properties and characteristics of these two plants. Find out which of these plant can be used as indoor plant. If you are interested to decorate your house and garden, find out aesthetic uses, compare them and select the plant which will beautify your surrounding. Along with beautification, try comparing medicinal and edible uses of Black Locust and Switchgrass and you can choose the plant having best and most benefits.
Season and Care of Black Locust and Switchgrass
Season and care of Black Locust and Switchgrass is important to know. While considering everything about Black Locust and Switchgrass Care, growing season is an essential factor. Black Locust season is Spring, Summer, Fall and Winter and Switchgrass season is Spring, Summer, Fall and Winter. The type of soil for Black Locust is Clay, Loam, Sand and for Switchgrass is Clay, Loam, Sand while the PH of soil for Black Locust is Acidic, Neutral, Alkaline and for Switchgrass is Acidic, Neutral, Alkaline.
Black Locust and Switchgrass Physical Information
Black Locust and Switchgrass physical information is very important for comparison. Black Locust height is 1,524.00 cm and width 1,066.80 cm whereas Switchgrass height is 150.00 cm and width 90.00 cm. The color specification of Black Locust and Switchgrass are as follows:
Black Locust flower color: Rose and Violet
Black Locust leaf color: Red, Crimson and Bronze
Switchgrass flower color: Green
- Switchgrass leaf color: Green, Light Green, Blue Green and Gray Green
Care of Black Locust and Switchgrass
Care of Black Locust and Switchgrass include pruning, fertilizers, watering etc. Black Locust pruning is done Cut limbs, Prune in winter, Prune up lowest branches, Remove branches, Remove damaged leaves, Remove dead branches and Remove dead leaves and Switchgrass pruning is done Prune in spring, Remove dead or diseased plant parts and Remove deadheads. In summer Black Locust needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Switchgrass needs Lots of watering and in winter, it needs Average Water.