Life Span
Perennial
Annual
Type
Bulb or Corm or Tuber
Flowering Plants, Shrubs
Origin
Southeastern Asia
America
Types
Amorphophallus yunnanensis , Amorphophallus titanum
Lobelia aberdarica, Lobelia leschenaultiana, Lobelia canbyi
Habitat
Loamy soils, Well Drained
Open areas, River side, Woods
USDA Hardiness Zone
6-11
4-9
Sunset Zone
21,22
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
Habit
Upright/Erect
Cushion/Mound-forming
Flower Color
Purple, Burgundy
Blue, Red, Violet, White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Not Available
Not Available
Leaf Color in Spring
Not Available
Dark Green
Leaf Color in Summer
Light Green
Green
Leaf Color in Fall
Several shades of Green
Green
Leaf Color in Winter
Light Green
Not Available
Leaf Shape
Pinnate
Cushion
Plant Season
Spring, Summer, Fall
Fall, Summer
Sunlight
Partial Sun, Partial shade
Full Sun, Partial shade
Type of Soil
Loam
Well drained
The pH of Soil
Acidic, Neutral
Acidic
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Late Spring
Early Fall, Early Summer, Late Summer, Mid fall, Mid Spring
Tolerances
Drought
Not Available
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings, Transplanting, Vegetative Reproduction
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Allow to dry out slightly between watering, Do Not over Water
Form a Soil ring to water efficiently, Prefer drip-irrigation instead of Over-head watering, Requires watering in the growing season, Use Mulches to help prevent water loss during hot and windy weather, Water twice a day in the initial period
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic
Soil Type
Loam
Well drained
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Partial Sun, Partial shade
Full Sun, Partial shade
Pruning
Generally pruned to waist height, Remove damaged leaves, Remove dead branches, Remove dead leaves
Cut or pinch the stems, Prune after flowering, Prune to control growth, Remove dead or diseased plant parts, Remove deadheads
Fertilizers
fertilize in growing season, organic fertlizers
All-Purpose Liquid Fertilizer
Pests and Diseases
Nematodes, Root mealy bugs
Botrytis Blight, Crown rot, Pythium rot, Stem spot
Plant Tolerance
Dry soil, Full Sun, Shade areas
Drought
Flower Petal Number
Single
Single
Foliage Texture
Bold
Fine
Foliage Sheen
Matte
Matte
Attracts
Aphids, Bugs, Butterflies
Birds, Hummingbirds
Allergy
gastro-intestinal problems, Swelling in mouth
coma, convulsions, Diarrhea, exhaustion, Nausea, salivation, Vomiting, weakness
Aesthetic Uses
Not Used For Aesthetic Purpose
Beautification, Bouquets, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
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
Asthma, Bronchitis, Croup
Part of Plant Used
Bulbs, Leaves
Leaves, Seeds
Other Uses
Animal Feed, Can be made into a herbal tea, Cosmetics
Showy Purposes
Used As Indoor Plant
No
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Edible, Feature Plant, Houseplant, Mixed Border, Tropical
Bedding Plant, Bog Garden, Edging, Foundation, Hanging Basket, Houseplant, Mixed Border, Rock Garden / Wall
Botanical Name
AMORPHOPHALLUS konjac
Lobelia laxiflora
Common Name
Devil's Tongue, Elephant Yam, Konjac
Lobelia
In German
Teufelszunge
Lobelie
In Spanish
konjac
Lobelia
In Portuguese
konjac
Lobélia
Phylum
Magnoliophyta
Anthophyta
Class
Liliopsida
Dicotyledonae
Family
Araceae
Campanulaceae
Genus
Amorphophallus
Lobelia
Clade
Angiosperms, Monocots
Angiosperms, Asterids, Eudicots
Tribe
Thomsonieae
Not Available
Subfamily
Aroideae
Lobelioideae
Number of Species
Not Available
Season and Care of Konjac and Lobelia
Season and care of Konjac and Lobelia is important to know. While considering everything about Konjac and Lobelia Care, growing season is an essential factor. Konjac season is Spring, Summer and Fall and Lobelia season is Spring, Summer and Fall. The type of soil for Konjac is Loam and for Lobelia is Well drained while the PH of soil for Konjac is Acidic, Neutral and for Lobelia is Acidic.
Konjac and Lobelia Physical Information
Konjac and Lobelia physical information is very important for comparison. Konjac height is 150.00 cm and width 90.00 cm whereas Lobelia height is 0.54 cm and width 0.38 cm. The color specification of Konjac and Lobelia are as follows:
Konjac flower color: Purple and Burgundy
Konjac leaf color: Not Available
Lobelia flower color: Blue, Red, Violet and White
- Lobelia leaf color: Dark Green
Care of Konjac and Lobelia
Care of Konjac and Lobelia 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 Lobelia pruning is done Cut or pinch the stems, Prune after flowering, Prune to control growth, Remove dead or diseased plant parts and Remove deadheads. In summer Konjac needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Lobelia needs Lots of watering and in winter, it needs Average Water.