Life Span
Perennial
Annual
Type
Tree
Flowering Plants
Origin
North America
North America
Types
Bergmann's Elm, Chestnut-leafed Elm, Hangzhou Elm
Helianthus annuus, Heliantheae,
Number of Varieties
Not Available
Habitat
Woodland Garden Canopy
Dry areas, Open areas, Prairies
USDA Hardiness Zone
3-9
3-10
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21
A1, A2, A3, H1, H2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Upright/Erect
Flower Color
Green
Brown, Yellow
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Tan
Black, Chocolate, Ivory
Leaf Color in Spring
Light Green
Dark Green, Green
Leaf Color in Summer
Dark Green
Green
Leaf Color in Fall
Light Yellow
Green
Leaf Color in Winter
Not Available
Not Available
Plant Season
Spring, Summer, Fall, Winter
Summer
Sunlight
Full Sun
Bright direct sunlight
Growth Rate
Fast
Very Fast
Type of Soil
Loam
Dry, Light, Well drained
The pH of Soil
Acidic, Neutral
Acidic, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Early Spring
Early Fall, Early Summer, Fall, Late Spring, Late Summer, Summer
Tolerances
Pollution
Not Available
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Budding, Grafting, Seedlings, Semi-hardwood cuttings, Softwood cuttings
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs, Do Not over Water, Requires regular watering
Keep the ground moist but not water-logged, Requires regular watering, Requires watering in the growing season
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic, Alkaline
Soil Type
Loam
Dry, Light, Well drained
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun
Bright direct sunlight
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads
Prune ocassionally, Requires little pruning
Fertilizers
Complete balanced fertilizer, fertilize in spring
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Alternaria leaf blight, Apical chlorosis, Bacteria wilt, Bacterial leaf spot, Botrytis head rot, Charcoal rot, Crown gall, Downy mildew, Erwinia stalk rot, Fusarium stalk rot, Fusarium wilt, head rot, Phialophora yellows, Stem spot
Plant Tolerance
Pollution
Drought
Flower Petal Number
Single
Single
Foliage Texture
Medium
Coarse
Foliage Sheen
Matte
Matte
Attracts
Birds, Butterflies, Not Available
Birds, Butterflies
Allergy
Pollen
Runny nose, Red eyes, Watery eyes, Sore eyes, Itchy eyes
Aesthetic Uses
Not Used For Aesthetic Purpose
Beautification, Bouquets, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
Beauty Benefits
Good for skin and hair
Not Available
Environmental Uses
Air purification, Nesting sites for birds, Shadow Tree
Air purification
Medicinal Uses
Antispasmodic, Astringent, Birthing aid, Haemostatic, Salve
Pulmonary afflictions
Part of Plant Used
Bark, Fibre, Leaves
Flowers, Seeds, Stem
Other Uses
Container, String, Used for woodware, Used in paper industry
As Fertilizers, Economic Purpose, Oil is used in perfume, soaps, creams, etc., Showy Purposes, Used As Food, Used as Ornamental plant, Used for producing cooking oil
Used As Indoor Plant
No
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Shade Trees, Street Trees
Bedding Plant, Bonsai, Container, Edging, Edible, Feature Plant, Houseplant, Vegetable
Botanical Name
ULMUS americana 'Augustine'
Helianths Annuus
Common Name
American Elm, Augustine Elm
Sunflower
In Hindi
American Elm Tree
Sūrajamukhī
In German
Amerikanische Ulme
Sonnenblume
In French
Américaine Elm Tree
Tournesol
In Spanish
Olmo Americano Árbol
Girasol
In Greek
American Elm Tree
ηλιοτρόπιο
In Portuguese
Árvore de olmo americano
Girassol
In Polish
Amerykańska Elm Tree
słonecznik
In Latin
Latin ulmo
Helianthus
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Urticales
Asterales
Family
Ulmaceae
Asteraceae
Clade
Angiosperms, Eudicots, Rosids
Not Available
Tribe
Not Available
Heliantheae
Subfamily
Not Available
Helianthodeae
Number of Species
Not Available
Importance of American Elm and Sunflower
Want to have the most appropriate plant for your garden? You might want to know the importance of American Elm and Sunflower. Basically, these two plants vary in many aspects. Compare American Elm and Sunflower 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 American Elm is Antispasmodic, Astringent, Birthing aid, Haemostatic and Salve whereas of Sunflower is Pulmonary afflictions. American Elm has beauty benefits as follows: Good for skin and hair while Sunflower has beauty benefits as follows: Good for skin and hair.
Compare Facts of American Elm vs Sunflower
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 American Elm vs Sunflower 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 American Elm are Pollen whereas of Sunflower have Runny nose, Red eyes, Watery eyes, Sore eyes and Itchy eyes respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. American Elm has no showy fruits and Sunflower has no showy fruits. Also American Elm is flowering and Sunflower is flowering. You can compare American Elm and Sunflower facts and facts of other plants too.