Life Span
Perennial
Annual
Type
Perennial, Shrub
Tender Perennial
Origin
Northwestern United States, Canada
Southeastern Asia
Types
sharpleaf penstemon, white-margined beardtongue, lowland beardtongue
Eddoe taro, Dasheen taro
Number of Varieties
78200
0
40000
👆🏻
Habitat
foothill woods, High elevation, Open areas, Rocky areas
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, 4, 5, 6, 7, 14, 15
H1, H2, 22, 23, 24
Habit
Mat-forming
Clump-Forming
Plant Size
Minimum Height
45.72 cm30.00 cm
0
3900
👆🏻
Minimum Width
40.64 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Purple
White, Green
Flower Color Modifier
Bicolor
-
Fruit Color
Brown
Red
Leaf Color in Spring
Dark Green
Dark Green, Ivory
Leaf Color in Summer
Dark Green
Dark Green, Ivory
Leaf Color in Fall
Dark Green
Dark Green, Ivory
Leaf Color in Winter
Dark Green
Dark Green, Ivory
Shape
Leaf Shape
Narrow and lance shape
V-Shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Partial shade, Full Shade
Growth Rate
Slow
Fast
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Heat Tolerance, Humidity, Salt and Soil Compaction, Shallow soil
Where to Plant?
Ground
Container
How to Plant?
Seedlings
From Rhizomes
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Needs less watering, Requires regular watering, Water occasionally
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
Acidic, Neutral
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
Remove damaged leaves, Remove dead branches, Remove dead leaves
-
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, Less fertilizing
Pests and Diseases
Red blotch
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
Fine
Bold
Foliage Sheen
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds, Butterflies
Aphids, Bugs, Snails
Allergy
Asthma, Pollen
Swelling in mouth, Throat itching
Uses
Aesthetic Uses
Cottage Garden, Showy Purposes
Showy Purposes
Beauty Benefits
-
Poison Ivy, Skin cleanser, Weightloss
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Wildlife
No fertilizer, pesticides, or herbicides needed, Prevent weeds
Plant Benefits
Medicinal Uses
Recovering internal injuries, Wounds
Aging, Laxative, Weight loss
Part of Plant Used
Flowers
Leaf Stalks, Leaves
Other Uses
Container, Used as Ornamental plant, Veterinarian uses
Used As Food, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Alpine, Container, Mixed Border, Rock Garden / Wall, Wildflower
Container, Feature Plant, Groundcover, Houseplant, Mixed Border, Tropical
Botanical Name
PENSTEMON fruticosus 'Purple Haze'
ALOCASIA micholitziana
Common Name
Bush Penstemon, Shrubby Penstemon
Elephant Ear, Taro
In Hindi
Bush Penstemon
अरवी
In German
Bush Penstemon
Colocasia (Pflanzengattung)
In French
Bush Penstemon
Colocasia
In Spanish
Bush Penstemon
Colocasia
In Greek
Μπους Penstemon
Colocasia
In Portuguese
Bush, Penstemon
Colocasia
In Polish
Bush Penstemon
Kolokazja
In Latin
Persicaria Bush
Colocasia
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Scrophulariales
Arales
Family
Scrophulariaceae
Araceae
Genus
Penstemon
Alocasia
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Monocots
Tribe
-
Colocasiodeae
Subfamily
-
Aroideae
Number of Species
25010
1
27800
👆🏻