Life Span
Perennial
Perennial
Origin
North America, Canada, Mexico
Southeastern United States, Mexico, Caribbean, Central America
Types
Panicum abscissum, Panicum acostia, Panicum amarum
Guaiacum officinale
Habitat
Prairies
Coastal Regions, Dry and Young forest Heaths, Thickets, Woodlands
USDA Hardiness Zone
4-9
10-15
AHS Heat Zone
9 - 1
12-10
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23
H1, H2
Habit
Upright/Erect
Oval or Rounded
Flower Color
Green
Purple, Violet, Blue Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Yellow, Red
Leaf Color in Spring
Green, Light Green, Blue Green, Gray Green
Green, Olive
Leaf Color in Summer
Light Green
Green, Dark Green
Leaf Color in Fall
Red, Green, Orange, Blue Green, Gray Green, Bronze
Green, Olive
Leaf Color in Winter
Tan, Sandy Brown
Olive
Leaf Shape
Grass like
Egg-shaped
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Very Slow
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Early Summer, Summer, Late Summer
Early Spring, Spring, Late Winter, Indeterminate
Tolerances
Pollution, Soil Compaction
Drought, Salt
Where to Plant?
Ground
Ground
How to Plant?
Divison, Root Division
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs, Do Not over Water, Requires regular watering
Requires watering in the growing season
In Summer
Lots of watering
Consistently
In Spring
Moderate
Average Water
In Winter
Average Water
Moderate
Soil pH
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Prune in spring, Remove dead or diseased plant parts, Remove deadheads
Prune to stimulate growth
Fertilizers
Nitrogen
Fertilize three times a year
Pests and Diseases
Red blotch
fungus, Mealybugs, Scale, Spider mites
Plant Tolerance
Pollution, Soil Compaction
Drought, Salt
Flower Petal Number
Single
Single
Foliage Texture
Fine
Fine
Foliage Sheen
Matte
Glossy
Attracts
Birds, Wildlife
Birds, Butterflies
Allergy
-
Skin irritation
Aesthetic Uses
Showy Purposes
Showy Purposes
Edible Uses
Insignificant
No
Environmental Uses
Air purification, Provides ground cover, soil erosion prevension on hill slopes
Air purification
Part of Plant Used
Leaves
Bark, Sap
Other Uses
Cattle Fodder, Used as Biofuel
used for making roof trusses, poles, joists, piles, Used in construction, Used in Furniture
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Feature Plant, Foundation, Mixed Border
Container, Feature Plant, Foundation, Mixed Border, Rock Garden / Wall, Tropical
Botanical Name
PANICUM virgatum
GUAIACUM sanctum
Common Name
Switchgrass
Holy-wood, Lignum Vitae
In Hindi
Switchgrass
Lignum Vitae
In German
Switchgrass
Lignum Vitae
In French
switchgrass
Lignum Vitae
In Spanish
switchgrass
Palo santo
In Greek
switchgrass
Lignum Vitae
In Portuguese
switchgrass
pau-santo
In Polish
switchgrass
Lignum Vitae
In Latin
switchgrass
lignum Vitae
Phylum
Magnoliophyta
Tracheophyta
Class
Liliopsida
Magnoliopsida
Order
Cyperales
Sapindales
Family
Poaceae
Zygophyllaceae
Clade
Angiosperms, Commelinids, Monocots
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Season and Care of Switchgrass and Lignum Vitae
Season and care of Switchgrass and Lignum Vitae is important to know. While considering everything about Switchgrass and Lignum Vitae Care, growing season is an essential factor. Switchgrass season is Spring, Summer, Fall and Winter and Lignum Vitae season is Spring, Summer, Fall and Winter. The type of soil for Switchgrass is Clay, Loam, Sand and for Lignum Vitae is Loam, Sand while the PH of soil for Switchgrass is Acidic, Neutral, Alkaline and for Lignum Vitae is Neutral, Alkaline.
Switchgrass and Lignum Vitae Physical Information
Switchgrass and Lignum Vitae physical information is very important for comparison. Switchgrass height is 150.00 cm and width 90.00 cm whereas Lignum Vitae height is 300.00 cm and width 370.00 cm. The color specification of Switchgrass and Lignum Vitae are as follows:
Switchgrass flower color: Green
Switchgrass leaf color: Green, Light Green, Blue Green and Gray Green
Lignum Vitae flower color: Purple, Violet and Blue Violet
- Lignum Vitae leaf color: Green and Olive
Care of Switchgrass and Lignum Vitae
Care of Switchgrass and Lignum Vitae include pruning, fertilizers, watering etc. Switchgrass pruning is done Prune in spring, Remove dead or diseased plant parts and Remove deadheads and Lignum Vitae pruning is done Prune to stimulate growth. In summer Switchgrass needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Lignum Vitae needs Consistently and in winter, it needs Moderate.