Life Span
Annual
Perennial
Origin
Central America, South America
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Canada
Types
Bush Beans, Pole Beans
Japanese Evergreen Oak, Sawthorn Oak, Oriental White Oak
Habitat
Cultivated Beds
Woodland Garden Canopy
USDA Hardiness Zone
-9999
4-8
Sunset Zone
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
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17
Habit
Vining/Climbing
Upright/Erect
Flower Color
Lavender
Red, Light Yellow, Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Purple
Brown, Sandy Brown, Chocolate
Leaf Color in Spring
Green, Purple
Green, Copper
Leaf Color in Summer
Green
Dark Green
Leaf Color in Fall
Green
Orange, Brown, Dark Red
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Sunlight
Full Sun
Full Sun, Partial Sun
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Indeterminate
Spring
Tolerances
Drought
Wet Site, Drought
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Seedlings
Seedlings, Transplanting
Plant Maintenance
Medium
Medium
Watering Requirements
Do Not over Water, Requires regular watering, Water evenly
Average Water Needs, Keep the ground moist but not water-logged, Needs a lot of water initially, occasional watering once established, Water Deeply
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Neutral, Alkaline
Acidic, Neutral
Soil Type
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove branches, Remove damaged fruit, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads
Fertilizers
5-10-10 fertilizer
All-Purpose Liquid Fertilizer, High amounts of nutrients, organic fertlizers
Pests and Diseases
Alternaria Leaf Spot, Anthracnose, Aphids, Armyworm, Bacterial Blight
Red blotch
Plant Tolerance
Drought
Drought, Wet Site
Flowers
Showy
Insignificant
Flower Petal Number
Single
-
Fragrant Bark/Stem
No
Yes
Foliage Texture
Coarse
Medium
Foliage Sheen
Matte
Glossy
Allergy
-
Hay fever, Itchy eyes, Runny nose, sneezing, Watery eyes, Whooping Cough
Beauty Benefits
Beautiful Skin
-
Environmental Uses
Fixes Nitrogen
Air purification, Nesting sites for birds, Shadow Tree, Shelter for wildlife, Wildlife
Medicinal Uses
Cancer, Diuretic, Homeopathy, Hypotensive, Miscellany
Antiaphonic, Antiasthamatic, Astringent, Chronic fatigue, Cold, Dysentry, Emetic, Febrifuge, Haemorrhages, Indigestion, Opthalmic, Salve, Sore Eyes, Sore throat, Tonic, Treating fever
Part of Plant Used
Leaves, Seedpod, Seeds
Inner Bark, Leaves, Seeds
Other Uses
Used for making brown dye, Used in biomass, Used in in reviving woollen fabrics
Tannin, Used as a dye, Used as fuel, Used as insect repellent, Used for woodware
Used As Indoor Plant
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Edible, Herb, Vegetable, Vine
Feature Plant, Shade Trees
Botanical Name
PHASEOLUS vulgaris 'Purple King'
QUERCUS velutina
Common Name
String bean, Field bean, French bean
Black Oak
In Hindi
String Bean
Black Oak Tree
In German
Bohne
Schwarz Oak Tree
In French
Haricot vert
Noir Oak Tree
In Spanish
String Bean
Negro del árbol de roble
In Greek
Αμπελοφάσουλο
Black Oak Tree
In Portuguese
Feijão de corda
Carvalho Preto
In Polish
Fasolka szparagowa
Czarny Dąb
In Latin
Gloria Bean
Niger quercum ligno
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
Phaseoleae
Cherokee
Importance of String Bean and Black Oak
Want to have the most appropriate plant for your garden? You might want to know the importance of String Bean and Black Oak. Basically, these two plants vary in many aspects. Compare String Bean and Black Oak 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 String Bean is Cancer, Diuretic, Homeopathy, Hypotensive and Miscellany whereas of Black Oak is Antiaphonic, Antiasthamatic, Astringent, Chronic fatigue, Cold, Dysentry, Emetic, Febrifuge, Haemorrhages, Indigestion, Opthalmic, Salve, Sore Eyes, Sore throat, Tonic and Treating fever. String Bean has beauty benefits as follows: Beautiful Skin while Black Oak has beauty benefits as follows: Beautiful Skin.
Compare Facts of String Bean vs Black Oak
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 String Bean vs Black Oak 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 String Bean are whereas of Black Oak have Hay fever, Itchy eyes, Runny nose, sneezing, Watery eyes and Whooping Cough respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. String Bean has showy fruits and Black Oak has showy fruits. Also String Bean is not flowering and Black Oak is not flowering . You can compare String Bean and Black Oak facts and facts of other plants too.