Life Span
Perennial
Perennial
Origin
North America, Canada, Mexico
North America, United States, Southwestern United States, California, Mexico
Types
Panicum abscissum, Panicum acostia, Panicum amarum
Lebombo ironwood, Giant ironwood
Habitat
Prairies
Desert, Dry areas
USDA Hardiness Zone
4-9
8-12
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
8, 9, 11, 12, 13, 14, 18, 19, 20, 21, 22, 23
Habit
Upright/Erect
Spreading
Flower Color
Green
White, Light Pink, Lavender
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Chocolate, Black
Leaf Color in Spring
Green, Light Green, Blue Green, Gray Green
Gray Green
Leaf Color in Summer
Light Green
Gray Green, Gray
Leaf Color in Fall
Red, Green, Orange, Blue Green, Gray Green, Bronze
Gray Green, Gray
Leaf Color in Winter
Tan, Sandy Brown
Gray Green, Gray
Leaf Shape
Grass like
Small oblong
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Early Summer, Summer, Late Summer
Late Spring
Tolerances
Pollution, Soil Compaction
Drought
Where to Plant?
Ground
Ground
How to Plant?
Divison, Root Division
Transplanting
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs, Do Not over Water, Requires regular watering
Average Water Needs, Do Not over Water, Never Over-water
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
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Prune in spring, Remove dead or diseased plant parts, Remove deadheads
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Nitrogen
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Pollution, Soil Compaction
Drought
Flower Petal Number
Single
Single
Foliage Texture
Fine
Fine
Foliage Sheen
Matte
Matte
Attracts
Birds, Wildlife
Butterflies
Aesthetic Uses
Showy Purposes
Beautification, Landscape Designing, Showy Purposes
Edible Uses
Insignificant
Yes
Environmental Uses
Air purification, Provides ground cover, soil erosion prevension on hill slopes
Air purification
Part of Plant Used
Leaves
Seeds, Stem
Other Uses
Cattle Fodder, Used as Biofuel
Carvings, Knife handles
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Feature Plant, Foundation, Mixed Border
Rock Garden / Wall, Screening / Wind Break, Shade Trees
Botanical Name
PANICUM virgatum
OLNEYA tesota
Common Name
Switchgrass
Ironwood
In Hindi
Switchgrass
रेगिस्तान आइरनवुड
In German
Switchgrass
Wüsteneisenholz
In French
switchgrass
désert Ironwood
In Spanish
switchgrass
Ironwood desierto
In Greek
switchgrass
Ironwood έρημο
In Portuguese
switchgrass
deserto Ironwood
In Polish
switchgrass
pustynia Ironwood
In Latin
switchgrass
desert ironwood
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Eudicots, Rosids
Subfamily
Panicoideae
Faboideae
Season and Care of Switchgrass and Desert Ironwood
Season and care of Switchgrass and Desert Ironwood is important to know. While considering everything about Switchgrass and Desert Ironwood Care, growing season is an essential factor. Switchgrass season is Spring, Summer, Fall and Winter and Desert Ironwood season is Spring, Summer, Fall and Winter. The type of soil for Switchgrass is Clay, Loam, Sand and for Desert Ironwood is Loam, Sand while the PH of soil for Switchgrass is Acidic, Neutral, Alkaline and for Desert Ironwood is Acidic, Neutral, Alkaline.
Switchgrass and Desert Ironwood Physical Information
Switchgrass and Desert Ironwood physical information is very important for comparison. Switchgrass height is 150.00 cm and width 90.00 cm whereas Desert Ironwood height is 610.00 cm and width 610.00 cm. The color specification of Switchgrass and Desert Ironwood are as follows:
Switchgrass flower color: Green
Switchgrass leaf color: Green, Light Green, Blue Green and Gray Green
Desert Ironwood flower color: White, Light Pink and Lavender
- Desert Ironwood leaf color: Gray Green
Care of Switchgrass and Desert Ironwood
Care of Switchgrass and Desert Ironwood include pruning, fertilizers, watering etc. Switchgrass pruning is done Prune in spring, Remove dead or diseased plant parts and Remove deadheads and Desert Ironwood pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves. In summer Switchgrass needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Desert Ironwood needs Lots of watering and in winter, it needs Average Water.