Life Span
Biennial
Perennial
Origin
Canary Islands
North America, Canada, Mexico
Types
Echium pininana
Panicum abscissum, Panicum acostia, Panicum amarum
Habitat
tropical environments
Prairies
USDA Hardiness Zone
8-10
4-9
AHS Heat Zone
9 - 1
9 - 1
Sunset Zone
21,22
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
Light Blue, Blue Violet
Green
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Green, Gray Green
Green, Light Green, Blue Green, Gray Green
Leaf Color in Summer
Green, Gray Green
Light Green
Leaf Color in Fall
Green, Gray Green
Red, Green, Orange, Blue Green, Gray Green, Bronze
Leaf Color in Winter
Light Green
Tan, Sandy Brown
Leaf Shape
Lobed
Grass like
Plant Season
-
Spring, Summer, Fall, Winter
Sunlight
Full Sun
Full Sun, Partial Sun
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Early Summer, Summer
Early Summer, Summer, Late Summer
Tolerances
-
Pollution, Soil Compaction
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Stem Cutting
Divison, Root Division
Plant Maintenance
Medium
Medium
Watering Requirements
Medium
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
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
-
Birds, Wildlife
Aesthetic Uses
Showy Purposes
Showy Purposes
Edible Uses
No
Insignificant
Environmental Uses
Air purification
Air purification, Provides ground cover, soil erosion prevension on hill slopes
Part of Plant Used
Flowers, Leaves
Leaves
Other Uses
Showy Purposes
Cattle Fodder, Used as Biofuel
Used As Indoor Plant
Sometimes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Feature Plant, Mixed Border, Wildflower
Container, Feature Plant, Foundation, Mixed Border
Botanical Name
ECHIUM pininana
PANICUM virgatum
Common Name
Giant Viper's Bugloss, Pine Echium, Tree Echium
Switchgrass
In Hindi
Tree Echium
Switchgrass
In German
Baum Aciam
Switchgrass
In French
Arbre ACIAM
switchgrass
In Spanish
árbol Aciam
switchgrass
In Greek
δέντρο Aciam
switchgrass
In Portuguese
árvore Aciam
switchgrass
In Polish
drzewo Aciam
switchgrass
In Latin
lignum Aciam
switchgrass
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Family
Boraginaceae
Poaceae
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Commelinids, Monocots
Season and Care of Tree Echium and Switchgrass
Season and care of Tree Echium and Switchgrass is important to know. While considering everything about Tree Echium and Switchgrass Care, growing season is an essential factor. Tree Echium season is and Switchgrass season is . The type of soil for Tree Echium is Loam, Sand and for Switchgrass is Clay, Loam, Sand while the PH of soil for Tree Echium is Neutral, Alkaline and for Switchgrass is Acidic, Neutral, Alkaline.
Tree Echium and Switchgrass Physical Information
Tree Echium and Switchgrass physical information is very important for comparison. Tree Echium height is 240.00 cm and width 30.00 cm whereas Switchgrass height is 150.00 cm and width 90.00 cm. The color specification of Tree Echium and Switchgrass are as follows:
Tree Echium flower color: Light Blue and Blue Violet
Tree Echium leaf color: Green and Gray Green
Switchgrass flower color: Green
- Switchgrass leaf color: Green, Light Green, Blue Green and Gray Green
Care of Tree Echium and Switchgrass
Care of Tree Echium and Switchgrass include pruning, fertilizers, watering etc. Tree Echium 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 Tree Echium 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.