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Elm
Elm

Purple Butterbur
Purple Butterbur



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Elm
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Purple Butterbur

Compare Elm and Purple Butterbur

What is

Life Span

Perennial
Perennial

Type

Tree
Shrubs

Origin

North America
China, Japan, Korea

Types

Water elm
Petasites hybridus

Number of Varieties

3510
0 40000
👆🏻

Habitat

Floodplains, Hillside, stream banks, Swamps, Upland
Wet lands

USDA Hardiness Zone

3-95-9
0 99
👆🏻

AHS Heat Zone

9-1
9-4

Sunset Zone

1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24

Habit

Upright/Erect
Clump-Forming

Information

Plant Size

Minimum Height

1,830.00 cm60.00 cm
0 3900
👆🏻

Minimum Width

910.00 cm120.00 cm
0 6350
👆🏻

Plant Color

Flower Color

Green
Light Yellow, Ivory

Flower Color Modifier

Bicolor
Bicolor

Fruit Color

Tan
-

Leaf Color in Spring

Light Green
Green, Purple, Burgundy

Leaf Color in Summer

Dark Green
Green, Purple

Leaf Color in Fall

Light Yellow
Green, Purple

Leaf Color in Winter

-
-

Shape

Leaf Shape

Oblique base
Round

Thorns

Season

Plant Season

Spring, Summer, Fall, Winter
Spring, Summer, Fall

Growing Conditions

Sunlight

Full Sun
Partial shade, Full Shade

Growth Rate

Fast
Fast

Type of Soil

Loam
Clay, Loam, Sand

The pH of Soil

Acidic, Neutral
Acidic, Neutral, Alkaline

Soil Drainage

Average
Poorly Drained

Bloom Time

Early Spring
Early Spring, Late Winter

Repeat Bloomer

Tolerances

Cold climate, Drought, Pollution, Salt
Wet Site

Care

Where to Plant?

Ground
Ground

How to Plant?

Rooted stem cutting, Seedlings, Stem Planting
By dividing rhizomes, tubers

Plant Maintenance

Low
Medium

Watering Plants

Watering Requirements

Average Water Needs, Requires regular watering, Requires watering in the growing season, Water Deeply
Requires consistently moist soil

In Summer

Ample Water
Lots of watering

In Spring

Average Water
Moderate

In Winter

Average Water
Average Water

Soil

Soil pH

Acidic, Neutral
Acidic, Neutral, Alkaline

Soil Type

Loam
Clay, Loam, Sand

Soil Drainage Capacity

Average
Poorly Drained

Sun Exposure

Full Sun
Partial shade, Full Shade

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
Red blotch

Plant Tolerance

Cold climate, Drought, Salt
Drought

Facts

Flowers

Insignificant
Showy

Flower Petal Number

Single
-

Fruits

Showy Fruit

Edible Fruit

Fragrance

Fragrant Flower

Fragrant Fruit

Fragrant Leaf

Fragrant Bark/Stem

Showy Foliage

Showy Bark

Foliage Texture

Medium
Bold

Foliage Sheen

Matte
Glossy

Evergreen

Invasive

Self-Sowing

Attracts

-
-

Allergy

allergic reaction, Asthma
-

Benefits

Uses

Aesthetic Uses

Landscape Designing
Ground Cover

Beauty Benefits

-
-

Edible Uses

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

Plant Benefits

Medicinal Uses

Antispasmodic, Astringent
Asthma, Chronic fatigue

Part of Plant Used

Bark, Stem, Tree trunks, Wood
Leaves, Seeds, Stem

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 Ornamental plant

Used As Indoor Plant

Used As Outdoor Plant

Garden Design

Feature Plant, Shade Trees, Street Trees
Bog Garden, Container, Water Gardens

Scientific Name

Botanical Name

ULMUS americana
PETASITES japonicus 'Purpureus'

Common Name

American Elm
Giant Butterbur, Japanese Butterbur, Purple Butterbur

In Hindi

अमेरिकी एल्म
Purple Butterbur

In German

amerikanische Ulme
Lila Pestwurz

In French

orme d'Amérique
Violet Butterbur

In Spanish

olmo americano
púrpura petasita

In Greek

American Elm
Purple Butterbur

In Portuguese

olmo americano
roxo Carrapicho

In Polish

Amerykański wiązu
Purpurowy Lepiężnik

In Latin

Latin ulmo
Purple Butterbur

Classification

Kingdom

Plantae
Plantae

Phylum

Magnoliophyta
Magnoliophyta

Class

Magnoliopsida
Magnoliopsida

Order

Rosales
Asterales

Family

Ulmaceae
Asteraceae

Genus

Ulmus
Petasites

Clade

Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots

Tribe

-
Senecioneae

Subfamily

-
-

Number of Species

4015
1 27800
👆🏻

Difference Between Elm and Purple Butterbur

If you are confused whether Elm or Purple Butterbur are same, here are some features about those plants to help you choose better. Many people think that these two plants have the same characteristics, but one can see Elm and Purple Butterbur Information and learn more about it. Fertilizers required for proper growth of Elm are Fertilize every year, fertilize in growing season, Nitrogen, Phosphorous and Potassium, whereas for Purple Butterbur fertilizers required are All-Purpose Liquid Fertilizer. Hence, one should know the basic difference between Elm and Purple Butterbur if you are planning to have them in your garden to enhance its beauty.

<Flowering Plants

Importance of Elm and Purple Butterbur

Want to have the most appropriate plant for your garden? You might want to know the importance of Elm and Purple Butterbur. Basically, these two plants vary in many aspects. Compare Elm and Purple Butterbur 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 Purple Butterbur is Asthma and Chronic fatigue. Elm has beauty benefits as follows: while Purple Butterbur has beauty benefits as follows: .

Compare Facts of Elm vs Purple Butterbur

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 Purple Butterbur 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 Purple Butterbur have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Elm has no showy fruits and Purple Butterbur has no showy fruits. Also Elm is not flowering and Purple Butterbur is not flowering . You can compare Elm and Purple Butterbur facts and facts of other plants too.