Life Span
Perennial
Perennial
Type
Bulb or Corm or Tuber
Bulb or Corm or Tuber
Origin
Southeastern Asia
South America, Argentina, Brazil
Types
Amorphophallus yunnanensis , Amorphophallus titanum
Oxalis acetosella
Oxalis adenophylla
Oxalis albicans
Oxalis alpina
Number of Varieties
200-
0
40000
👆🏻
Habitat
Loamy soils, Well Drained
Deep, Hardwood forests
USDA Hardiness Zone
6-117-9
0
99
👆🏻
AHS Heat Zone
12-10
8-6
Sunset Zone
21,22
21,22
Habit
Upright/Erect
Clump-Forming
Plant Size
Minimum Height
150.00 cm15.20 cm
0
3900
👆🏻
Minimum Width
90.00 cm25.40 cm
0
6350
👆🏻
Plant Color
Flower Color
Purple, Burgundy
Pink, Light Pink, Rose
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Tan
Leaf Color in Spring
-
Green, Light 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
Shape
Leaf Shape
Pinnate
Obcordate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Growing Conditions
Sunlight
Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Fast
Medium
Type of Soil
Loam
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Late Spring
Spring, Late Spring, Early Summer, Summer, Late Summer, Early Fall, Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Transplanting, Vegetative Reproduction
Corms or bulbs, From Rhizomes
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Allow to dry out slightly between watering, Do Not over Water
Needs more water during establishment, Water Deeply, Water in morning to avoid prompting diseases
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
Soil Type
Loam
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
Cut or pinch the stems, Pinch Tips, Pinching, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
fertilize in growing season, organic fertlizers
All-Purpose Liquid Fertilizer, Apply N-P-K
Pests and Diseases
Nematodes, Root mealy bugs
Red blotch
Plant Tolerance
Dry soil, Full Sun, Shade areas
Drought, Shade areas
Flowers
Showy
Showy
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
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Aphids, Bugs, Butterflies
-
Allergy
gastro-intestinal problems, Swelling in mouth
-
Uses
Aesthetic Uses
-
Beautification, Cottage Garden, Showy Purposes
Beauty Benefits
Glowing Skin, Maintains teeth healthy, Weightloss
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Food for animals, Food for birds, Very little waste
Air purification
Plant Benefits
Medicinal Uses
Asthma, Burns, Cough, Diabetes
-
Part of Plant Used
Bulbs, Leaves
Flowers
Other Uses
Animal Feed, Can be made into a herbal tea, Cosmetics
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Edible, Feature Plant, Houseplant, Mixed Border, Tropical
Container, Groundcover, Mixed Border, Rock Garden / Wall, Wildflower
Botanical Name
AMORPHOPHALLUS konjac
OXALIS articulata
Common Name
Devil's Tongue, Elephant Yam, Konjac
Sorrel, Wood Sorrel
In Hindi
Konjac
sorrel
In German
Teufelszunge
Sauerampfer
In French
konjac
oseille
In Spanish
konjac
alazán
In Greek
Konjac
οξαλίδα
In Portuguese
konjac
alazão
In Polish
konjac
szczaw
In Latin
Konjac
varii,
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Liliopsida
Magnoliopsida
Order
Arales
Oxalidales
Family
Araceae
Oxalidaceae
Genus
Amorphophallus
Oxalis
Clade
Angiosperms, Monocots
Angiosperms, Eudicots, Rosids
Tribe
Thomsonieae
-
Subfamily
Aroideae
-
Number of Species
1900
1
27800
👆🏻