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