Life Span
Perennial
Perennial
Type
Bulb or Corm or Tuber
Tree
Origin
Southeastern Asia
Western United States, Northwestern United States, California, Canada
Types
Amorphophallus yunnanensis , Amorphophallus titanum
Black Maple, Mountain Maple,
Norway Maple
Number of Varieties
2001
0
40000
👆🏻
Habitat
Loamy soils, Well Drained
Riverbanks, Stream side
USDA Hardiness Zone
6-115-9
0
99
👆🏻
AHS Heat Zone
12-10
9-4
Sunset Zone
21,22
4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17
Habit
Upright/Erect
Oval or Rounded
Plant Size
Minimum Height
150.00 cm3,048.00 cm
0
3900
👆🏻
Minimum Width
90.00 cm120.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Purple, Burgundy
Yellow, Red, Green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Yellow, Red, Green, Sandy Brown
Leaf Color in Spring
-
Light Green, Yellow green
Leaf Color in Summer
Light Green
Green
Leaf Color in Fall
Several shades of Green
Gold
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Pinnate
Irregular
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Growing Conditions
Sunlight
Partial Sun, Partial shade
Partial Sun, Partial shade
Growth Rate
Fast
Fast
Type of Soil
Loam
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Spring, Late Spring
Early Spring, Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
-
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Transplanting, Vegetative Reproduction
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Allow to dry out slightly between watering, Do Not over Water
Do not let dry out between waterings, Keep ground moist, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Type
Loam
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
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
Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
fertilize in growing season, organic fertlizers
All-Purpose Liquid Fertilizer, Nitrogen
Pests and Diseases
Nematodes, Root mealy bugs
Red blotch
Plant Tolerance
Dry soil, Full Sun, Shade areas
-
Flowers
✔
✘
✔
✘
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Bold
Coarse
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Aphids, Bugs, Butterflies
Bees, Birds, Flying insects, Insects
Allergy
gastro-intestinal problems, Swelling in mouth
Pollen
Uses
Aesthetic Uses
-
-
Beauty Benefits
Glowing Skin, Maintains teeth healthy, Weightloss
Improve hair condition
Edible Uses
✔
✘
✔
✘
Environmental Uses
Food for animals, Food for birds, Very little waste
Air purification, Nesting sites for birds, Shadow Tree, Wildlife
Plant Benefits
Medicinal Uses
Asthma, Burns, Cough, Diabetes
Tonic, tuberculosis
Part of Plant Used
Bulbs, Leaves
Flowers, Sap, Tree trunks
Other Uses
Animal Feed, Can be made into a herbal tea, Cosmetics
Application in Furniture, Basketary, Can be made into a herbal tea, Decorative veneers, flooring, paneling, Edible syrup, Fibre, Making piano frames, Used as firewood, Used as fuel, Used in salads
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Edible, Feature Plant, Houseplant, Mixed Border, Tropical
Feature Plant, Shade Trees
Botanical Name
AMORPHOPHALLUS konjac
ACER macrophyllum
Common Name
Devil's Tongue, Elephant Yam, Konjac
Big-leaf Maple, Oregon Maple, Pacific Maple
In Hindi
Konjac
बड़ा पत्ता मेपल के पेड़
In German
Teufelszunge
Big Blatt Ahornbaum
In French
konjac
Grande feuille Érable
In Spanish
konjac
Gran hoja del árbol de arce
In Greek
Konjac
δέντρο Maple μεγάλο φύλλο
In Portuguese
konjac
Árvore de bordo Folha grande
In Polish
konjac
Duży liść klonowy
In Latin
Konjac
Big Maple folia ligni
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Arales
Sapindales
Family
Araceae
Aceraceae
Genus
Amorphophallus
Acer
Clade
Angiosperms, Monocots
Angiosperms, Eudicots, Rosids
Tribe
Thomsonieae
-
Subfamily
Aroideae
-
Number of Species
121
1
27800
👆🏻