Life Span
Perennial
Perennial
Origin
Australia, New Zealand
North America
Types
Myriophyllum aquaticum
Water elm
Habitat
Lakes, Ponds, stream banks
Floodplains, Hillside, stream banks, Swamps, Upland
USDA Hardiness Zone
8-12
3-9
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
Habit
Upright/Erect
Upright/Erect
Flower Color
Dark Red, Ivory
Green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Yellow Brown
Tan
Leaf Color in Spring
Green, Light Green
Light Green
Leaf Color in Summer
Green
Dark Green
Leaf Color in Fall
Green
Light Yellow
Leaf Color in Winter
Green
-
Leaf Shape
Pinnate
Oblique base
Plant Season
Spring, Summer, Fall
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
Poorly Drained
Average
Bloom Time
Late Spring, Early Summer, Summer
Early Spring
Tolerances
waterlogging
Cold climate, Drought, Pollution, Salt
Where to Plant?
In Water
Ground
How to Plant?
Cuttings, Divison, Seedlings
Rooted stem cutting, Seedlings, Stem Planting
Plant Maintenance
Medium
Low
Watering Requirements
Plant grows in water
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
Poorly Drained
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Prune regularly, Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove dead branches, Remove dead or diseased plant parts, Remove hanging branches
Fertilizers
iron-rich fertilizer
Fertilize every year, fertilize in growing season, Nitrogen, Phosphorous, Potassium
Pests and Diseases
Sap-Sucking Insects, Stem rot
Bark beetles, Beetles, Borers, Mites, Moth, Red blotch, Scale
Plant Tolerance
waterlogging
Cold climate, Drought, Salt
Flowers
Insignificant
Insignificant
Flower Petal Number
-
Single
Foliage Texture
Fine
Medium
Foliage Sheen
Matte
Matte
Allergy
-
allergic reaction, Asthma
Aesthetic Uses
Water gardening
Landscape Designing
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
-
Antispasmodic, Astringent
Part of Plant Used
-
Bark, Stem, Tree trunks, Wood
Other Uses
-
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
Bog Garden, Container, Groundcover, Tropical, Water Gardens
Feature Plant, Shade Trees, Street Trees
Botanical Name
MYRIOPHYLLUM propinquum
ULMUS americana
Common Name
Parrot's Feather, Watermilfoil
American Elm
In Hindi
watermilfoil
अमेरिकी एल्म
In German
watermilfoil
amerikanische Ulme
In French
myriophylle
orme d'Amérique
In Spanish
watermilfoil
olmo americano
In Greek
watermilfoil
American Elm
In Portuguese
watermilfoil
olmo americano
In Polish
watermilfoil
Amerykański wiązu
In Latin
watermilfoil
Latin ulmo
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Saxifragales
Rosales
Family
Haloragaceae
Ulmaceae
Clade
Angiosperms, Core eudicots, Eudicots
Angiosperms, Eudicots, Rosids
Importance of Watermilfoil and Elm
Want to have the most appropriate plant for your garden? You might want to know the importance of Watermilfoil and Elm. Basically, these two plants vary in many aspects. Compare Watermilfoil and Elm as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Watermilfoil is whereas of Elm is Antispasmodic and Astringent. Watermilfoil has beauty benefits as follows: while Elm has beauty benefits as follows: .
Compare Facts of Watermilfoil vs Elm
How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Watermilfoil vs Elm and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Watermilfoil are whereas of Elm have allergic reaction and Asthma respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Watermilfoil has no showy fruits and Elm has no showy fruits. Also Watermilfoil is not flowering and Elm is not flowering . You can compare Watermilfoil and Elm facts and facts of other plants too.