Life Span
Perennial
Perennial
Type
Bulb or Corm or Tuber
Bulb or Corm or Tuber
Origin
Southeastern Asia
Southern Europe, Western Europe
Types
Amorphophallus yunnanensis , Amorphophallus titanum
Not Available
Number of Varieties
Not Available
Habitat
Loamy soils, Well Drained
gardens, Grassland, Roadsides
USDA Hardiness Zone
6-11
6-9
Habit
Upright/Erect
Clump-Forming
Flower Color
Purple, Burgundy
White, Light Yellow, Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Not Available
Red
Leaf Color in Spring
Not Available
White, Green
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, Fall, Winter
Sunlight
Partial Sun, Partial shade
Partial Sun, Partial shade
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Late Spring
Late Spring, Early Summer
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Transplanting, Vegetative Reproduction
Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Requirements
Allow to dry out slightly between watering, Do Not over Water
Needs 2-3 times watering per week, 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 pH
Acidic, Neutral
Acidic, Neutral
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Partial Sun, Partial shade
Partial Sun, Partial shade
Pruning
Generally pruned to waist height, Remove damaged leaves, Remove dead branches, Remove dead leaves
No pruning needed
Fertilizers
fertilize in growing season, organic fertlizers
All-Purpose Liquid Fertilizer
Pests and Diseases
Nematodes, Root mealy bugs
Pests and diseases free, Red blotch
Plant Tolerance
Dry soil, Full Sun, Shade areas
Drought
Flower Petal Number
Single
Single
Foliage Texture
Bold
Bold
Foliage Sheen
Matte
Glossy
Attracts
Aphids, Bugs, Butterflies
Bees, Butterflies
Allergy
gastro-intestinal problems, Swelling in mouth
Skin irritation
Aesthetic Uses
Not Used For Aesthetic Purpose
Beautification, Showy Purposes
Beauty Benefits
Glowing Skin, Maintains teeth healthy, Weightloss
Not Available
Environmental Uses
Food for animals, Food for birds, Very little waste
Air purification
Medicinal Uses
Asthma, Burns, Cough, Diabetes
No Medicinal Use
Part of Plant Used
Bulbs, Leaves
Flowers, Fruits
Other Uses
Animal Feed, Can be made into a herbal tea, Cosmetics
Showy Purposes, Used as Ornamental plant
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Edible, Feature Plant, Houseplant, Mixed Border, Tropical
Groundcover, Mixed Border, Wildflower
Botanical Name
AMORPHOPHALLUS konjac
ARUM italicum
Common Name
Devil's Tongue, Elephant Yam, Konjac
Italian Arum, Lords-and-Ladies
In Hindi
Konjac
इतालवी एरम
In German
Teufelszunge
Italienisch Arum
In French
konjac
Arum italienne
In Spanish
konjac
Arum italiana
In Greek
Konjac
Ιταλικά Arum
In Portuguese
konjac
Arum italiano
In Polish
konjac
włoski Arum
In Latin
Konjac
Italian Arum
Phylum
Magnoliophyta
Tracheophyta
Class
Liliopsida
Liliopsida
Genus
Amorphophallus
Areae
Clade
Angiosperms, Monocots
Angiosperms, Monocots
Tribe
Thomsonieae
Not Available
Subfamily
Aroideae
Aroideae
Number of Species
Not Available
Not Available
Season and Care of Konjac and Italian Arum
Season and care of Konjac and Italian Arum is important to know. While considering everything about Konjac and Italian Arum Care, growing season is an essential factor. Konjac season is Spring, Summer and Fall and Italian Arum season is Spring, Summer and Fall. The type of soil for Konjac is Loam and for Italian Arum is Loam while the PH of soil for Konjac is Acidic, Neutral and for Italian Arum is Acidic, Neutral.
Konjac and Italian Arum Physical Information
Konjac and Italian Arum physical information is very important for comparison. Konjac height is 150.00 cm and width 90.00 cm whereas Italian Arum height is 30.50 cm and width 30.50 cm. The color specification of Konjac and Italian Arum are as follows:
Konjac flower color: Purple and Burgundy
Konjac leaf color: Not Available
Italian Arum flower color: White, Light Yellow and Yellow green
- Italian Arum leaf color: White and Green
Care of Konjac and Italian Arum
Care of Konjac and Italian Arum include pruning, fertilizers, watering etc. Konjac pruning is done Generally pruned to waist height, Remove damaged leaves, Remove dead branches and Remove dead leaves and Italian Arum pruning is done No pruning needed. In summer Konjac needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Italian Arum needs Lots of watering and in winter, it needs Average Water.