Life Span
Perennial
Perennial
Origin
North America
Southern Asia, India, Melanesia, Australia
Habitat
Floodplains, Hillside, stream banks, Swamps, Upland
Mediterranean region, Subtropical climates, Tropical regions
USDA Hardiness Zone
3-9
9-11
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21
H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Oval or Rounded
Flower Color
Green
White, Purple
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Light Green
Green, Dark Green
Leaf Color in Summer
Dark Green
Green, Dark Green
Leaf Color in Fall
Light Yellow
Green, Dark Green
Leaf Color in Winter
-
Light Green
Leaf Shape
Oblique base
Ovate elongated
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun
Full Sun, Partial Sun
Type of Soil
Loam
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Early Spring
Early Spring, Spring, Winter, Late Winter, Indeterminate
Tolerances
Cold climate, Drought, Pollution, Salt
Drought
Where to Plant?
Ground
Ground
How to Plant?
Rooted stem cutting, Seedlings, Stem Planting
Seedlings, Transplanting
Plant Maintenance
Low
Medium
Watering Requirements
Average Water Needs, Requires regular watering, Requires watering in the growing season, Water Deeply
Needs less watering
In Summer
Ample Water
Lots of watering
In Spring
Average Water
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Type
Loam
Clay, Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Remove dead branches, Remove dead or diseased plant parts, Remove hanging branches
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Fertilize every year, fertilize in growing season, Nitrogen, Phosphorous, Potassium
All-Purpose Liquid Fertilizer
Pests and Diseases
Bark beetles, Beetles, Borers, Mites, Moth, Red blotch, Scale
Aphids, Citrus foot rot, Leafminers, Red blotch
Plant Tolerance
Cold climate, Drought, Salt
Drought
Flowers
Insignificant
Showy
Flower Petal Number
Single
Single
Fragrant Bark/Stem
No
Yes
Foliage Texture
Medium
Medium
Foliage Sheen
Matte
Glossy
Attracts
-
Birds, Butterflies
Allergy
allergic reaction, Asthma
Mild Allergen
Aesthetic Uses
Landscape Designing
Showy Purposes
Beauty Benefits
-
Brightens the skin complexion, Good for skin and hair
Environmental Uses
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
Air purification
Medicinal Uses
Antispasmodic, Astringent
Antibiotic, Antidote, Pulmonary afflictions, Recovering internal injuries
Part of Plant Used
Bark, Stem, Tree trunks, Wood
Fruits, Leaves
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 a nutritious food item, Used As Food, Used for its medicinal properties
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Shade Trees, Street Trees
Container, Edible, Feature Plant, Fruit / Fruit Tree, Hedges, Houseplant, Shade Trees, Topiary / Bonsai / Espalier, Tropical
Botanical Name
ULMUS americana
CITRUS medica
Common Name
American Elm
Citron
In Hindi
अमेरिकी एल्म
नीबू
In German
amerikanische Ulme
Zitrone
In French
orme d'Amérique
Citron
In Spanish
olmo americano
Cidra
In Greek
American Elm
Κίτρο
In Portuguese
olmo americano
cidra
In Polish
Amerykański wiązu
Cytryna
In Latin
Latin ulmo
Chron
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Subfamily
-
Aurantioideae
Importance of Elm and Citron
Want to have the most appropriate plant for your garden? You might want to know the importance of Elm and Citron. Basically, these two plants vary in many aspects. Compare Elm and Citron 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 Elm is Antispasmodic and Astringent whereas of Citron is Antibiotic, Antidote, Pulmonary afflictions and Recovering internal injuries. Elm has beauty benefits as follows: while Citron has beauty benefits as follows: .
Compare Facts of Elm vs Citron
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 Elm vs Citron 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 Elm are allergic reaction and Asthma whereas of Citron have Mild Allergen respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Elm has no showy fruits and Citron has showy fruits. Also Elm is not flowering and Citron is not flowering . You can compare Elm and Citron facts and facts of other plants too.