Life Span
Perennial
Perennial
Type
Flowering Plants
Succulent
Origin
Southwestern United States, California
California
Types
-
Ulva lactuca, Ulva intestinalis
Number of Varieties
403
0
40000
👆🏻
Habitat
Dry areas, meadows
Coastal Regions, shores
USDA Hardiness Zone
4-910-11
0
99
👆🏻
AHS Heat Zone
9-1
12-1
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 7, 8, 9, 10, 11, 12, 13, 18, 19, 20, 21
9, 14, 15, 16, 17, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Rosette/Stemless
Plant Size
Minimum Height
61.00 cm15.20 cm
0
3900
👆🏻
Minimum Width
25.40 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Crimson
Yellow, Red
Flower Color Modifier
Bicolor
-
Fruit Color
-
-
Leaf Color in Spring
Green
Gray Green, Yellow green, Gray
Leaf Color in Summer
Green
Gray Green, Yellow green, Gray
Leaf Color in Fall
Green
Gray Green, Yellow green, Gray
Leaf Color in Winter
-
Gray Green, Yellow green, Gray
Shape
Leaf Shape
Oblong
Cone shaped to oblong
Thorns
✔
✘
✔
✘
Plant Season
Summer
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Fast
Medium
Type of Soil
Loam, Sand
Sand
The pH of Soil
Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Early Summer, Summer, Late Summer
Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground
Container, Ground
How to Plant?
Seedlings, Stem Planting
Leaf Cutting, Seedlings, Stem Cutting
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
Water slowly, and allow to dry completely between soakings
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
Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
No pruning needed in the early stages, Prune to stimulate growth, Remove damaged leaves, Remove dead leaves, Remove deadheads
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, Apply 10-10-10 amount
Fertilzer with low nitrogen content
Pests and Diseases
Insects
Fungal Diseases, Root rot
Plant Tolerance
Drought
Drought
Flowers
Showy
Showy
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
Medium
Bold
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds
Hummingbirds, Butterflies
Allergy
Asthma
Mild Allergen
Uses
Aesthetic Uses
Showy Purposes
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Burns, Snakebite, Stomach aliments
Bone strength, Rich in Iron, Rich in protein
Part of Plant Used
Whole plant
Leaves
Other Uses
Used as Ornamental plant
Used in salads, Used to flavour soups
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Mixed Border, Rock Garden / Wall, Wildflower
Container, Houseplant, Mixed Border, Rock Garden, Wall
Botanical Name
PENSTEMON eatonii
DUDLEYA caespitosa
Common Name
Firecracker Penstemon
Sealettuce, Sand lettuce, Coast dudleya
In Hindi
Firecracker penstemon
Sea Lettuce
In German
Kracher penstemon
Meersalat
In French
Firecracker penstemon
La laitue de mer
In Spanish
Penstemon del petardo
lechuga de mar
In Greek
πυροτέχνημα penstemon
θάλασσα Μαρούλι
In Portuguese
Penstemon do foguete
alface mar
In Polish
petarda penstemon
Sea sałata
In Latin
Firecracker Persicaria
Lactuca mare
Kingdom
Plantae
Plantae
Phylum
-
Magnoliophyta
Class
-
Magnoliopsida
Order
Lamiales
Rosales
Family
Scrophulariaceae
Crassulaceae
Genus
Penstemon
Dudleya
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Core eudicots, Eudicots
Tribe
-
Sedeae
Subfamily
-
Sedoideae
Number of Species
25050
1
27800
👆🏻