Life Span
Perennial
Annual
Type
Bulb or Corm or Tuber
Tender Perennial
Origin
Southeastern Asia
Mediterranean, Turkey, Canary Islands, Africa, Southern Africa, Madagascar, South Africa, Iraq, Iran, Western Asia
Types
Amorphophallus yunnanensis , Amorphophallus titanum
'Americana Bright Red' geranium, 'Allure Light Pink' geranium, 'Candy Cherry' geranium, 'Elegance Imperial' regal geranium
Habitat
Loamy soils, Well Drained
Mediterranean region
USDA Hardiness Zone
6-11
12-15
Sunset Zone
21,22
A2, A3, 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
Clump-Forming
Flower Color
Purple, Burgundy
White, Red, Purple, Orange, Pink, Rose, Salmon, Orange Red
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
-
White, Yellow, Red, Green, Purple, Dark Green, Bronze, Orange Red, Ivory
Leaf Color in Summer
Light Green
White, Yellow, Red, Green, Purple, Dark Green, Bronze, Orange Red, Ivory
Leaf Color in Fall
Several shades of Green
White, Yellow, Red, Green, Purple, Dark Green, Bronze, Orange Red, Ivory
Leaf Color in Winter
Light Green
-
Leaf Shape
Pinnate
Reniform
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Sunlight
Partial Sun, Partial shade
Full Sun, Partial Sun
Type of Soil
Loam
Loam, Sand
The pH of Soil
Acidic, Neutral
Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Late Spring
Indeterminate
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings, Transplanting, Vegetative Reproduction
Grafting, Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Requirements
Allow to dry out slightly between watering, Do Not over Water
Prefer drip-irrigation instead of Over-head watering, Requires regular watering, Water Deeply, 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
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, No pruning needed in the early stages, Prune if you want to improve plant shape, Prune in spring, Prune to stimulate growth, Remove dead or diseased plant parts, Remove shoots
Fertilizers
fertilize in growing season, organic fertlizers
All-Purpose Liquid Fertilizer
Pests and Diseases
Nematodes, Root mealy bugs
Alternaria Leaf Spot, Bacterial Blight, Bacterial Fasciation, Bacterial leaf spot, Blackleg, Botrytis Blight, Edema, Gray mold, Pseudomonas Leaf Spot, Southern Bacterial Wilt, Stem spot, Verticillium Wilt, Viruses
Plant Tolerance
Dry soil, Full Sun, Shade areas
Drought
Flower Petal Number
Single
Single, Double, Semi-Double
Fragrant Bark/Stem
No
Yes
Foliage Texture
Bold
Medium
Foliage Sheen
Matte
Matte
Attracts
Aphids, Bugs, Butterflies
Butterflies
Allergy
gastro-intestinal problems, Swelling in mouth
Sinuses, Throat itching
Aesthetic Uses
-
Beautification, Bouquets, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
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
Antibacterial, Diabetes, Inflammation
Part of Plant Used
Bulbs, Leaves
Flowers, Whole plant
Other Uses
Animal Feed, Can be made into a herbal tea, Cosmetics
Oil is used in perfume, soaps, creams, etc., Used as Ornamental plant, Used for fragrance
Used As Indoor Plant
No
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Edible, Feature Plant, Houseplant, Mixed Border, Tropical
Alpine, Bedding Plant, Container, Edging, Foundation, Hanging Basket, Houseplant, Mixed Border, Rock Garden / Wall, Topiary / Bonsai / Espalier, Tropical
Botanical Name
AMORPHOPHALLUS konjac
PELARGONIUM
Common Name
Devil's Tongue, Elephant Yam, Konjac
Florist Geranium, Geranium
In German
Teufelszunge
Geranie
In French
konjac
Géranium
In Spanish
konjac
Geranio
In Portuguese
konjac
Gerânio
In Polish
konjac
Pelargonia
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Family
Araceae
Geraniaceae
Genus
Amorphophallus
Geranium
Clade
Angiosperms, Monocots
Angiosperms, Eudicots, Rosids