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Rhubarb
Rhubarb

Blue Flax
Blue Flax



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Rhubarb
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Blue Flax

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What is

Life Span

Perennial
Annual

Type

Perennial
Perennial

Origin

Eastern Asia, India, Nepal, China
Europe, Asia

Types

Victoria Rhubarb Colorado Red Rhubarb Turkish Rhubarb
Winged flax, Bristle flax, Fairy flax

Number of Varieties

1004
0 40000
👆🏻

Habitat

gardens, Grassland, Humid climates, Tropical regions, Urban areas
Cultivated Beds

USDA Hardiness Zone

3-74-8
0 99
👆🏻

AHS Heat Zone

8-5
9-7

Sunset Zone

2a, 2b, 3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24

Habit

Clump-Forming
Clump-Forming

Information

Plant Size

Minimum Height

60.00 cm45.72 cm
0 3900
👆🏻

Minimum Width

120.00 cm45.72 cm
0 6350
👆🏻

Plant Color

Flower Color

Ivory
Blue, Sky Blue

Flower Color Modifier

-
Bicolor

Fruit Color

-
Tan

Leaf Color in Spring

Green
Green, Blue Green

Leaf Color in Summer

Green
Green, Blue Green

Leaf Color in Fall

Green
Green, Blue Green

Leaf Color in Winter

Light Green
Light Green

Shape

Leaf Shape

Compound
Narrow

Thorns

Season

Plant Season

Summer
Summer

Growing Conditions

Sunlight

Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade

Growth Rate

Fast
Fast

Type of Soil

Clay, Loam
Loam, Sand

The pH of Soil

Acidic, Neutral
Neutral, Alkaline

Soil Drainage

Well drained
Well drained

Bloom Time

Summer, Late Summer
Early Summer, Summer

Repeat Bloomer

Tolerances

Drought
Drought

Care

Where to Plant?

Ground
Ground

How to Plant?

Stem Planting
Seedlings

Plant Maintenance

Medium
Medium

Watering Plants

Watering Requirements

Do Not over Water, Requires regular watering, Use Mulches to help prevent water loss during hot and windy weather, Water Deeply
Average Water Needs, 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

Soil pH

Acidic, Neutral
Neutral, Alkaline

Soil Type

Clay, Loam
Loam, Sand

Soil Drainage Capacity

Well drained
Well drained

Sun Exposure

Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade

Pruning

Remove damaged leaves, Remove dead branches, Remove dead leaves
Midseason Pruning, Prune in fall, Remove damaged leaves, Remove dead branches, Remove dead leaves

Fertilizers

All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer

Pests and Diseases

Red blotch
Red blotch

Plant Tolerance

Drought
Drought

Facts

Flowers

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

Bold
Fine

Foliage Sheen

Matte
Matte

Evergreen

Invasive

Self-Sowing

Attracts

-
Bees, Butterflies, Flies

Allergy

Skin irritation
Cyanide poisoning

Benefits

Uses

Aesthetic Uses

-
Showy Purposes

Beauty Benefits

-
Good for skin

Edible Uses

Environmental Uses

Air purification
Air purification

Plant Benefits

Medicinal Uses

-
Antirheumatic, Carminative, Emollient, Ophthalmic, Poultice, Stomachic

Part of Plant Used

Whole plant
Flowers, Seeds

Other Uses

Culinary use, Used as Ornamental plant
Cosmetics, Fibre, For making oil, Used in paper industry

Used As Indoor Plant

Used As Outdoor Plant

Garden Design

Edible, Herb / Vegetable, Mixed Border
Mixed Border, Rock Garden, Wall, Wildflower

Scientific Name

Botanical Name

RHEUM x hybridum
LINUM perenne

Common Name

Hybrid Garden Rhubarb, Rhubarb
Perennial Flax, Blue flax, Alpine flax

In Hindi

एक प्रकार का फल
Blue Flax Plant

In German

Rhabarber
Blaue Flachspflanze

In French

Rhubarbe
Bleu lin Plante

In Spanish

Ruibarbo
Planta de lino azul

In Greek

Ραβέντι
Μπλε Λίνο Φυτών

In Portuguese

Ruibarbo
Planta do linho azul

In Polish

Rabarbar
Niebieski roślin lnu

In Latin

RHEUM
Blue linum Planta

Classification

Kingdom

Plantae
Plantae

Phylum

Tracheophyta
Magnoliophyta

Class

-
Magnoliopsida

Order

Caryophyllales
Linales

Family

Polygonaceae
Linaceae

Genus

Rheum
Linum

Clade

Angiosperms, Core eudicots, Eudicots
Angiosperms, Eudicots, Rosids

Tribe

-
-

Subfamily

-
-

Number of Species

60180
1 27800
👆🏻

Difference Between Rhubarb and Blue Flax

If you are confused whether Rhubarb or Blue Flax 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 Rhubarb and Blue Flax Information and learn more about it. Fertilizers required for proper growth of Rhubarb are All-Purpose Liquid Fertilizer, whereas for Blue Flax fertilizers required are All-Purpose Liquid Fertilizer. Hence, one should know the basic difference between Rhubarb and Blue Flax if you are planning to have them in your garden to enhance its beauty.

<Flowering Plants

Importance of Rhubarb and Blue Flax

Want to have the most appropriate plant for your garden? You might want to know the importance of Rhubarb and Blue Flax. Basically, these two plants vary in many aspects. Compare Rhubarb and Blue Flax 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 Rhubarb is whereas of Blue Flax is Antirheumatic, Carminative, Emollient, Ophthalmic, Poultice and Stomachic. Rhubarb has beauty benefits as follows: while Blue Flax has beauty benefits as follows: .

Compare Facts of Rhubarb vs Blue Flax

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 Rhubarb vs Blue Flax 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 Rhubarb are Skin irritation whereas of Blue Flax have Cyanide poisoning respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Rhubarb has no showy fruits and Blue Flax has no showy fruits. Also Rhubarb is not flowering and Blue Flax is flowering. You can compare Rhubarb and Blue Flax facts and facts of other plants too.