Life Span
Annual
Perennial
Type
Flowering Plants, Shrubs
Flowering Plants, Herbs
Origin
America
Southwestern United States, Mexico
Types
Lobelia aberdarica, Lobelia leschenaultiana, Lobelia canbyi
-
Number of Varieties
41556
0
40000
👆🏻
Habitat
Open areas, River side, Woods
Mountains, Upland
USDA Hardiness Zone
4-94-9
0
99
👆🏻
AHS Heat Zone
8-1
9-2
Sunset Zone
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
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20
Habit
Cushion/Mound-forming
Clump-Forming
Plant Size
Minimum Height
0.54 cm60.00 cm
0
3900
👆🏻
Minimum Width
0.38 cm45.70 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue, Red, Violet, White
Red, Rose, Crimson
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Brown
Leaf Color in Spring
Dark Green
Green
Leaf Color in Summer
Green
Green
Leaf Color in Fall
Green
Green
Leaf Color in Winter
-
Green
Shape
Leaf Shape
Cushion
Long Linear
Thorns
✔
✘
✔
✘
Plant Season
Fall, Summer
Spring, Summer
Growing Conditions
Sunlight
Full Sun, Partial shade
Full Sun
Growth Rate
Fast
Fast
Type of Soil
Well drained
Loam, Sand
The pH of Soil
Acidic
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Early Fall, Early Summer, Late Summer, Mid fall, Mid Spring
Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Pollution, Salt
Where to Plant?
Container, Ground, Pot
Container, Ground, Pot
How to Plant?
Seedlings
From bulbs
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
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
Do Not over Water, Requires a lot of watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic
Acidic, Neutral, Alkaline
Soil Type
Well drained
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial shade
Full Sun
Pruning
Cut or pinch the stems, Prune after flowering, Prune to control growth, Remove dead or diseased plant parts, Remove deadheads
Remove damaged leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Botrytis Blight, Crown rot, Pythium rot, Stem spot
Leaf spot, Root rot
Plant Tolerance
Drought
Drought
Flowers
✔
✘
✔
✘
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
Fine
Medium
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Hummingbirds
Hummingbirds, Butterflies
Allergy
coma, convulsions, Diarrhea, exhaustion, Nausea, salivation, Vomiting, weakness
-
Uses
Aesthetic Uses
Beautification, Bouquets, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Asthma, Bronchitis, Croup
Broken Bones, Burns, Sore throat, Stomach aliments, Urine infections
Part of Plant Used
Leaves, Seeds
Whole plant
Other Uses
Showy Purposes
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Bog Garden, Edging, Foundation, Hanging Basket, Houseplant, Mixed Border, Rock Garden / Wall
Cutflower, Mixed Border, Rock Garden / Wall, Wildflower
Botanical Name
Lobelia laxiflora
PENSTEMON barbatus
Common Name
Lobelia
Beardlip Penstemon, Scarlet Beardtongue
In Hindi
Lobelia
Beardlip Penstemon
In German
Lobelie
Beardlip Penstemon
In French
Lobelia
penstemon beardlip
In Spanish
Lobelia
penstemon beardlip
In Greek
λοβηλία
beardlip penstemon
In Portuguese
Lobélia
penstemon beardlip
In Polish
Lobelia
beardlip penstemon
In Latin
Lobelia
Birdlip penstemon
Kingdom
Plantae
Plantae
Phylum
Anthophyta
Magnoliophyta
Class
Dicotyledonae
Magnoliopsida
Order
Asterales
Lamiales
Family
Campanulaceae
Scrophulariaceae
Genus
Lobelia
Penstemon
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Dicotyledonous, Eudicots
Tribe
-
-
Subfamily
Lobelioideae
-
Number of Species
41540
1
27800
👆🏻