Life Span
Perennial
Annual and Perennial
Type
Bulb or Corm or Tuber
Bulb or Corm or Tuber
Origin
Southeastern Asia
Latin America and the Caribbean, Central America, Micronesia
Types
Amorphophallus yunnanensis , Amorphophallus titanum
Hannah Yams, Japanese Sweet Potatoes
Habitat
Loamy soils, Well Drained
Cold Regions, Tropical regions
USDA Hardiness Zone
6-11
11-12
Habit
Upright/Erect
Vining/Climbing
Flower Color
Purple, Burgundy
-
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
-
Green, Purple, Light Green, Chartreuse, Bronze
Leaf Color in Summer
Light Green
Light Green
Leaf Color in Fall
Several shades of Green
Several shades of Green
Leaf Color in Winter
Light Green
Light Green
Leaf Shape
Pinnate
Heart-shaped
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Sunlight
Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Fast
Very Fast
Type of Soil
Loam
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Late Spring
Late Fall, Early Winter, Winter
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground, Pot
How to Plant?
Seedlings, Transplanting, Vegetative Reproduction
Stem Cutting, Tuber propagation
Plant Maintenance
Medium
Medium
Watering Requirements
Allow to dry out slightly between watering, Do Not over Water
Average Water Needs, Needs a lot of water initially
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Type
Loam
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
Generally pruned to waist height, Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
fertilize in growing season, organic fertlizers
All-Purpose Liquid Fertilizer
Pests and Diseases
Nematodes, Root mealy bugs
Aphids, Beetles, Leafminers, Red blotch
Plant Tolerance
Dry soil, Full Sun, Shade areas
Drought
Flower Petal Number
Single
Single
Foliage Texture
Bold
Coarse
Foliage Sheen
Matte
Matte
Attracts
Aphids, Bugs, Butterflies
Aphids, Beetles, Mites, white worms
Allergy
gastro-intestinal problems, Swelling in mouth
Abdominal pain, Skin rash, Swelling, Vomiting
Beauty Benefits
Glowing Skin, Maintains teeth healthy, Weightloss
-
Environmental Uses
Food for animals, Food for birds, Very little waste
Air purification
Medicinal Uses
Asthma, Burns, Cough, Diabetes
Potassium, ß-carotene, Vitamin C
Part of Plant Used
Bulbs, Leaves
Leaves, Root, Shoots
Other Uses
Animal Feed, Can be made into a herbal tea, Cosmetics
Used As Food, Used for its medicinal properties
Used As Indoor Plant
No
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Edible, Feature Plant, Houseplant, Mixed Border, Tropical
Container, Edible, Groundcover, Hanging Basket, Herb / Vegetable, Mixed Border, Vine
Botanical Name
AMORPHOPHALLUS konjac
IPOMOEA batatas
Common Name
Devil's Tongue, Elephant Yam, Konjac
Sweet Potato, Sweet Potato Vine
In German
Teufelszunge
Süßkartoffel
In French
konjac
Patate douce
In Greek
Konjac
Γλυκοπατάτα
In Portuguese
konjac
Batata doce
In Polish
konjac
Słodki ziemniak
In Latin
Konjac
Dulcis SOLANUM TUBEROSUM
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Family
Araceae
Convolvulaceae
Genus
Amorphophallus
Ipomoea
Clade
Angiosperms, Monocots
Angiosperms, Asterids, Eudicots
Importance of Konjac and Sweet Potato
Want to have the most appropriate plant for your garden? You might want to know the importance of Konjac and Sweet Potato. Basically, these two plants vary in many aspects. Compare Konjac and Sweet Potato 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 Konjac is Asthma, Burns, Cough and Diabetes whereas of Sweet Potato is Potassium, ß-carotene and Vitamin C. Konjac has beauty benefits as follows: Glowing Skin, Maintains teeth healthy and Weightloss while Sweet Potato has beauty benefits as follows: Glowing Skin, Maintains teeth healthy and Weightloss.
Compare Facts of Konjac vs Sweet Potato
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 Konjac vs Sweet Potato 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 Konjac are gastro-intestinal problems and Swelling in mouth whereas of Sweet Potato have Abdominal pain, Skin rash, Swelling and Vomiting respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Konjac has no showy fruits and Sweet Potato has no showy fruits. Also Konjac is not flowering and Sweet Potato is not flowering . You can compare Konjac and Sweet Potato facts and facts of other plants too.