Life Span
Perennial
Perennial
Origin
Hybrid origin
North America
Types
Not Available
Water elm
Habitat
Damp Places, Marshy ground
Floodplains, Hillside, stream banks, Swamps, Upland
USDA Hardiness Zone
6-9
3-9
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 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
Habit
Clump-Forming
Upright/Erect
Flower Color
Yellow, Red, Orange, Pink
Green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Not Available
Tan
Leaf Color in Spring
Green, Blue Green
Light Green
Leaf Color in Summer
Green, Blue Green
Dark Green
Leaf Color in Fall
Blue Green, Gray Green, Light Yellow
Light Yellow
Leaf Color in Winter
Light Green
Not Available
Leaf Shape
Linear
Oblique base
Plant Season
Spring, Summer
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun
Type of Soil
Clay, Loam, Sand
Loam
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Early Summer, Summer
Early Spring
Tolerances
Drought
Cold climate, Drought, Pollution, Salt
Where to Plant?
Container, Ground
Ground
How to Plant?
Divison, Seedlings
Rooted stem cutting, Seedlings, Stem Planting
Plant Maintenance
Medium
Low
Watering Requirements
Needs more water during establishment, Water Deeply, Water in morning to avoid prompting diseases, Water in the early morning hours
Average Water Needs, Requires regular watering, Requires watering in the growing season, Water Deeply
In Summer
Lots of watering
Ample Water
In Spring
Moderate
Average Water
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Loam
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Cut or pinch the stems, Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove dead branches, Remove dead or diseased plant parts, Remove hanging branches
Fertilizers
All-Purpose Liquid Fertilizer, Apply N-P-K
Fertilize every year, fertilize in growing season, Nitrogen, Phosphorous, Potassium
Pests and Diseases
Onion thrips, Red blotch, Root rot
Bark beetles, Beetles, Borers, Mites, Moth, Red blotch, Scale
Plant Tolerance
Drought, Moisture
Cold climate, Drought, Salt
Flowers
Yes
Insignificant
Flower Petal Number
Single
Single
Foliage Texture
Coarse
Medium
Foliage Sheen
Matte
Matte
Attracts
Snails
Not Available
Allergy
Not Available
allergic reaction, Asthma
Aesthetic Uses
Borders, Cottage Garden, Ground Cover
Landscape Designing
Beauty Benefits
Not Available
No Beauty Benefits
Environmental Uses
Air purification
Absorbs greenhouse gases, Absorbs huge amounts of CO2, Air purification, Food for birds, Forms dense stands, Nesting sites for birds, Prevent Soil Erosion, Shelter for wildlife, Wildlife
Medicinal Uses
Not Available
Antispasmodic, Astringent
Part of Plant Used
Not Available
Bark, Stem, Tree trunks, Wood
Other Uses
Not Available
Used as firewood, Used for woodware, Used in biomass, Used in construction, Used in Furniture, Used in paper industry, Used in pulpwood and lumber production, Wood is used for making furniture, Wood is used for ship building, Wood is used fore making tools, Wood is used in construction, Wood log is used in making fences
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Cutflower, Mixed Border, Rock Garden, Wall
Feature Plant, Shade Trees, Street Trees
Botanical Name
KNIPHOFIA 'Border Ballet'
ULMUS americana
Common Name
Tritoma, Wisley Blue Spring Starflower, Wisley Blue Springstar
American Elm
In Hindi
Tritoma
अमेरिकी एल्म
In German
Tritoma
amerikanische Ulme
In French
Tritoma
orme d'Amérique
In Spanish
tritoma
olmo americano
In Greek
tritoma
American Elm
In Portuguese
Tritoma
olmo americano
In Polish
Tritoma
Amerykański wiązu
In Latin
Trytoma
Latin ulmo
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Asparagales
Rosales
Family
Liliaceae
Ulmaceae
Clade
Angiosperms, Monocots
Angiosperms, Eudicots, Rosids
Tribe
Not Available
Not Available
Subfamily
Not Available
Not Available
Season and Care of Tritoma and Elm
Season and care of Tritoma and Elm is important to know. While considering everything about Tritoma and Elm Care, growing season is an essential factor. Tritoma season is Spring and Summer and Elm season is Spring and Summer. The type of soil for Tritoma is Clay, Loam, Sand and for Elm is Loam while the PH of soil for Tritoma is Acidic, Neutral and for Elm is Acidic, Neutral.
Tritoma and Elm Physical Information
Tritoma and Elm physical information is very important for comparison. Tritoma height is 45.70 cm and width 50.80 cm whereas Elm height is 1,830.00 cm and width 910.00 cm. The color specification of Tritoma and Elm are as follows:
Tritoma flower color: Yellow, Red, Orange and Pink
Tritoma leaf color: Green and Blue Green
Elm flower color: Green
- Elm leaf color: Light Green
Care of Tritoma and Elm
Care of Tritoma and Elm include pruning, fertilizers, watering etc. Tritoma pruning is done Cut or pinch the stems, Remove damaged leaves, Remove dead branches and Remove dead leaves and Elm pruning is done Remove dead branches, Remove dead or diseased plant parts and Remove hanging branches. In summer Tritoma needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Elm needs Ample Water and in winter, it needs Average Water.