Life Span
Perennial
Perennial
Types
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Habitat
Forest edges, Hillside, Woods
Forest edges, Hillside, Woods
USDA Hardiness Zone
3-9
-9999
Habit
Upright/Erect
Vining/Climbing
Minimum Height
15.00 cm
18.00 cm
Flower Color
Chocolate, Black
Lavender
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Yellow, Green, Purple
Leaf Color in Spring
Light Green
Green
Leaf Color in Summer
Light Green
Green
Leaf Color in Fall
Light Green
Green
Leaf Color in Winter
Light Green
Green, Purple
Leaf Shape
Oblovate
Oblovate
Plant Season
Summer
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Type of Soil
Loam
Loam, Sand
The pH of Soil
Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Early Summer, Summer
Indeterminate
Tolerances
Drought
Drought
Where to Plant?
Container, Ground
Container, Ground
How to Plant?
Seedlings, Stem Planting
Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Requirements
-
-
In Summer
Average Water
Average Water
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Neutral
Acidic, Neutral, Alkaline
Soil Type
Loam
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
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
Flowers
Showy
Insignificant
Flower Petal Number
Single
Single
Foliage Texture
Coarse
Coarse
Foliage Sheen
Matte
Matte
Attracts
Bees, Flies
Bees, Flies
Allergy
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Environmental Uses
Air purification
Air purification
Medicinal Uses
Fever, Kidney problems, Urinary tract problems
Fever, Kidney problems, Urinary tract problems
Part of Plant Used
Flowers, Root
Flowers, Root
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Mixed Border
Herb / Vegetable, Tropical, Vine
Botanical Name
ALCEA rosea 'Nigra'
VIGNA unguiculata ssp. sesquipedalis
Common Name
Black Hollyhock, Hollyhock
Asparagus Bean, Yardlong Bean
In Hindi
Hydrangea
Hydrangea
In German
Hortensie
Hortensie
In French
Hortensia
Hortensia
In Spanish
Hortensia
Hortensia
In Greek
υδραγεία
υδραγεία
In Portuguese
Hortênsia
Hortênsia
In Polish
Hortensja
Hortensja
In Latin
Hibiscus
Hibiscus
Family
Malvaceae
Fabaceae
Difference Between Black Hollyhock and Yardlong Bean
If you are confused whether Black Hollyhock or Yardlong Bean 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 Black Hollyhock and Yardlong Bean Information and learn more about it. Fertilizers required for proper growth of Black Hollyhock are All-Purpose Liquid Fertilizer, whereas for Yardlong Bean fertilizers required are All-Purpose Liquid Fertilizer. Hence, one should know the basic difference between Black Hollyhock and Yardlong Bean if you are planning to have them in your garden to enhance its beauty.
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Flowering Plants
Importance of Black Hollyhock and Yardlong Bean
Want to have the most appropriate plant for your garden? You might want to know the importance of Black Hollyhock and Yardlong Bean. Basically, these two plants vary in many aspects. Compare Black Hollyhock and Yardlong Bean 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 Black Hollyhock is Fever, Kidney problems and Urinary tract problems whereas of Yardlong Bean is Fever, Kidney problems and Urinary tract problems. Black Hollyhock has beauty benefits as follows: while Yardlong Bean has beauty benefits as follows: .
Compare Facts of Black Hollyhock vs Yardlong Bean
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 Black Hollyhock vs Yardlong Bean 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 Black Hollyhock are Chest tightness, Diarrhea, Dizziness, Nausea and Vomiting whereas of Yardlong Bean have Chest tightness, Diarrhea, Dizziness, Nausea and Vomiting respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Black Hollyhock has no showy fruits and Yardlong Bean has showy fruits. Also Black Hollyhock is not flowering and Yardlong Bean is not flowering . You can compare Black Hollyhock and Yardlong Bean facts and facts of other plants too.