Life Span
Perennial
Annual
Type
Flowering Plants
Tender Perennial
Origin
Southwestern United States, California
Southeastern Asia
Types
-
Eddoe taro, Dasheen taro
Number of Varieties
40200
0
40000
👆🏻
Habitat
Dry areas, meadows
agricultural areas, Hillside, Warm and moist climatic conditions
USDA Hardiness Zone
4-910-11
0
99
👆🏻
AHS Heat Zone
9-1
12-8
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 7, 8, 9, 10, 11, 12, 13, 18, 19, 20, 21
H1, H2, 22, 23, 24
Habit
Clump-Forming
Clump-Forming
Plant Size
Minimum Height
61.00 cm30.00 cm
0
3900
👆🏻
Minimum Width
25.40 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Crimson
White, Green
Flower Color Modifier
Bicolor
-
Fruit Color
-
Red
Leaf Color in Spring
Green
Dark Green, Ivory
Leaf Color in Summer
Green
Dark Green, Ivory
Leaf Color in Fall
Green
Dark Green, Ivory
Leaf Color in Winter
-
Dark Green, Ivory
Shape
Leaf Shape
Oblong
V-Shaped
Thorns
✔
✘
✔
✘
Plant Season
Summer
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Partial shade, Full Shade
Growth Rate
Fast
Fast
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Early Summer, Summer, Late Summer
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Heat Tolerance, Humidity, Salt and Soil Compaction, Shallow soil
Where to Plant?
Ground
Container
How to Plant?
Seedlings, Stem Planting
From Rhizomes
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Do Not over Water, Requires watering in the growing season, Water Deeply, Water when soil is dry
Needs 2-3 times watering per week, Needs a lot of water initially
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Alkaline
Acidic, Neutral
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Partial shade, Full Shade
Pruning
No pruning needed in the early stages, Prune to stimulate growth, Remove damaged leaves, Remove dead leaves, Remove deadheads
-
Fertilizers
All-Purpose Liquid Fertilizer, Apply 10-10-10 amount
All-Purpose Liquid Fertilizer, Less fertilizing
Pests and Diseases
Insects
Aphids, Rats, Snails
Plant Tolerance
Drought
Heat Tolerance, Salt and Soil Compaction, Shade areas
Flowers
Showy
Insignificant
Flower Petal Number
Single
-
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Medium
Bold
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds
Aphids, Bugs, Snails
Allergy
Asthma
Swelling in mouth, Throat itching
Uses
Aesthetic Uses
Showy Purposes
Showy Purposes
Beauty Benefits
-
Poison Ivy, Skin cleanser, Weightloss
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
No fertilizer, pesticides, or herbicides needed, Prevent weeds
Plant Benefits
Medicinal Uses
Burns, Snakebite, Stomach aliments
Aging, Laxative, Weight loss
Part of Plant Used
Whole plant
Leaf Stalks, Leaves
Other Uses
Used as Ornamental plant
Used As Food, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Mixed Border, Rock Garden / Wall, Wildflower
Container, Feature Plant, Groundcover, Houseplant, Mixed Border, Tropical
Botanical Name
PENSTEMON eatonii
ALOCASIA micholitziana
Common Name
Firecracker Penstemon
Elephant Ear, Taro
In Hindi
Firecracker penstemon
अरवी
In German
Kracher penstemon
Colocasia (Pflanzengattung)
In French
Firecracker penstemon
Colocasia
In Spanish
Penstemon del petardo
Colocasia
In Greek
πυροτέχνημα penstemon
Colocasia
In Portuguese
Penstemon do foguete
Colocasia
In Polish
petarda penstemon
Kolokazja
In Latin
Firecracker Persicaria
Colocasia
Kingdom
Plantae
Plantae
Phylum
-
Magnoliophyta
Class
-
Liliopsida
Order
Lamiales
Arales
Family
Scrophulariaceae
Araceae
Genus
Penstemon
Alocasia
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Monocots
Tribe
-
Colocasiodeae
Subfamily
-
Aroideae
Number of Species
25010
1
27800
👆🏻