Life Span
Annual
Perennial
Type
Shrub
Flowering Plants
Origin
Europe
Southwestern United States, California
Types
-
-
Number of Varieties
3040
0
40000
👆🏻
Habitat
Cultivated Beds, Waste areas
Dry areas, meadows
USDA Hardiness Zone
6-94-9
0
99
👆🏻
AHS Heat Zone
-
9-1
Sunset Zone
-
1a, 1b, 2a, 2b, 3a, 3b, 7, 8, 9, 10, 11, 12, 13, 18, 19, 20, 21
Habit
Clump-Forming
Clump-Forming
Plant Size
Minimum Height
40.00 cm61.00 cm
0
3900
👆🏻
Minimum Width
30.00 cm25.40 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow
Crimson
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
White
-
Leaf Color in Spring
Light Green, Gray Green
Green
Leaf Color in Summer
Light Green, Gray Green
Green
Leaf Color in Fall
-
Green
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Arrowhead
Oblong
Thorns
✔
✘
✔
✘
Plant Season
-
Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Very Fast
Fast
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Late Spring, Early Summer
Early Summer, Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
-
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Requires regular watering
Do Not over Water, Requires watering in the growing season, Water Deeply, Water when soil is dry
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral
Neutral, Alkaline
Soil Type
Moist
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
No pruning needed in the early stages, Prune to stimulate growth, Remove damaged leaves, Remove dead leaves, Remove deadheads
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, Apply 10-10-10 amount
Pests and Diseases
Red blotch
Insects
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
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies
Hummingbirds
Allergy
-
Asthma
Uses
Aesthetic Uses
Showy Purposes
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Anxiety, Cough, Insomnia, Rheumatism, Wounds
Burns, Snakebite, Stomach aliments
Part of Plant Used
Flowers, Leaves
Whole plant
Other Uses
Showy Purposes
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
-
Container, Mixed Border, Rock Garden / Wall, Wildflower
Botanical Name
LACTUCA serriola
PENSTEMON eatonii
Common Name
Compass Plant, Horse Thistle, Prickly Lettuce
Firecracker Penstemon
In Hindi
Prickly Lettuce
Firecracker penstemon
In German
Feigensalat
Kracher penstemon
In French
laitue scariole
Firecracker penstemon
In Spanish
lechuga espinosa
Penstemon del petardo
In Greek
φραγκοσυκιές Μαρούλι
πυροτέχνημα penstemon
In Portuguese
alface espinhosa
Penstemon do foguete
In Polish
Kolczasta Sałata
petarda penstemon
In Latin
Opuntia Lactuca
Firecracker Persicaria
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
-
Class
Magnoliopsida
-
Order
Asterales
Lamiales
Family
Asteraceae
Scrophulariaceae
Genus
Lactuca
Penstemon
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
Cichorieae
-
Subfamily
-
-
Number of Species
100250
1
27800
👆🏻