Life Span
Annual
Perennial
Type
Flowering Plants, Shrubs
Succulent
Origin
America
Western United States, Mexico
Types
Lobelia aberdarica, Lobelia leschenaultiana, Lobelia canbyi
Dudleya brittonii
Dudleya pulverulenta
Dudleya farinosa
Dudleya caespitosa
Dudleya virens
Number of Varieties
41530
0
40000
👆🏻
Habitat
Open areas, River side, Woods
Barren waste areas, Semi arid regions, Semi desert
USDA Hardiness Zone
4-9-9999
0
99
👆🏻
AHS Heat Zone
8-1
12-1
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
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Cushion/Mound-forming
Rosette/Stemless
Plant Size
Minimum Height
0.54 cm7.60 cm
0
3900
👆🏻
Minimum Width
0.38 cm7.60 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue, Red, Violet, White
White, Yellow, Red, Pink
Flower Color Modifier
Bicolor
-
Fruit Color
-
-
Leaf Color in Spring
Dark Green
Green, Gray
Leaf Color in Summer
Green
Green, Gray
Leaf Color in Fall
Green
Green, Gray
Leaf Color in Winter
-
Green, Gray
Shape
Leaf Shape
Cushion
Acuminate
Thorns
✔
✘
✔
✘
Plant Season
Fall, Summer
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial shade
Full Sun
Growth Rate
Fast
Medium
Type of Soil
Well drained
Sand
The pH of Soil
Acidic
Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Early Fall, Early Summer, Late Summer, Mid fall, Mid Spring
Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Seedlings
Cuttings, Stem Cutting
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
Allow soil to be completely dry in between waterings, Needs less watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic
Neutral
Soil Type
Well drained
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, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
All-Purpose Liquid Fertilizer
No fertilizers needed
Pests and Diseases
Botrytis Blight, Crown rot, Pythium rot, Stem spot
Cochineal insect, Mealybugs, Nematodes, Red blotch, Rodent, Scale insects
Plant Tolerance
Drought
Drought, Dry Conditions, Dry soil, Full Sun, Shade areas
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
Bold
Foliage Sheen
Matte
Matte
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.
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Asthma, Bronchitis, Croup
-
Part of Plant Used
Leaves, Seeds
Leaves
Other Uses
Showy Purposes
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Bog Garden, Edging, Foundation, Hanging Basket, Houseplant, Mixed Border, Rock Garden / Wall
Container, Houseplant, Mixed Border, Rock Garden, Wall
Botanical Name
Lobelia laxiflora
DUDLEYA
Common Name
Lobelia
Chalk Lettuce
Chalk dudleya
In Hindi
Lobelia
Dudleya
In German
Lobelie
Dudleya
In French
Lobelia
Dudleya
In Spanish
Lobelia
dudleya
In Greek
λοβηλία
Dudleya
In Portuguese
Lobélia
Dudleya
In Polish
Lobelia
Dudleya
In Latin
Lobelia
Dudley
Kingdom
Plantae
Plantae
Phylum
Anthophyta
Tracheophyta
Class
Dicotyledonae
Magnoliopsida
Order
Asterales
Saxifragales
Family
Campanulaceae
Crassulaceae
Genus
Lobelia
Dudleya
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Core eudicots, Eudicots
Tribe
-
-
Subfamily
Lobelioideae
-
Number of Species
41545
1
27800
👆🏻