Life Span
Perennial
Perennial
Type
Herbs
Flowering Plants
Origin
-
North-Central United States, Central United States, Western United States, Texas
Types
Ocimum americanum
Blue Toadflax, Old-Field Toadflax
Number of Varieties
2030
0
40000
👆🏻
Habitat
-
Cultivated Beds
USDA Hardiness Zone
9-113-9
0
99
👆🏻
AHS Heat Zone
12-1
9-1
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
1a, 1b, 2a, 2b, 3a, 3b, 10
Habit
Clump-Forming
Upright/Erect
Plant Size
Minimum Height
30.50 cm61.00 cm
0
3900
👆🏻
Minimum Width
30.50 cm25.40 cm
0
6350
👆🏻
Plant Color
Flower Color
White
Pink, Light Blue, Lavender
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Tan
-
Leaf Color in Spring
Green, Gray Green
Light Green, Blue Green, Gray Green
Leaf Color in Summer
Green, Gray Green
Blue Green, Gray Green
Leaf Color in Fall
Green, Gray Green
Blue Green, Gray Green
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Oval
Oval to egg shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Fast
Type of Soil
Loam, Sand
Clay, Loam
The pH of Soil
Neutral
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Indeterminate
Late Spring, Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Cuttings, Seedlings
Cuttings, Divison, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Allow soil to be completely dry in between waterings, Do Not over Water, Requires regular watering
Average Water Needs, Do Not over Water
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
Loam, Sand
Clay, Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
use all-purpose fertilizers
Pests and Diseases
Downy mildew, Dry root rot, Fusarium wilt, Gray mold, Japanese Beetles
Foliar disease, Root rot, Spider mites
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
Aphids, Beetles, Leaf Hoppers, Nematodes
Bumblebees
Allergy
Hives, Itchiness, Rash, Swelling
Depression, High blood cholestrol, Pain
Uses
Aesthetic Uses
Borders, Used for decorating walls, fences, gates, hedges, etc.
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Low calories, Manganese, Potassium, ß-carotene, Vitamin A, Vitamin K
Analgesic, Febrifuge, Stomachic
Part of Plant Used
Leaf Stalks, Leaves
Leaves, Root
Other Uses
Added to salads, Powdered and mixed with tea, Used in tea, wine and sweet dishes, Used to flavour soups
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Edible, Herb / Vegetable, Mixed Border
Rock Garden / Wall, Wildflower
Botanical Name
OCIMUM x citriodorum
PENSTEMON grandiflorus
Common Name
Lemon Basil
Large Beardtongue, Shell-leaf Penstemon, Wild Snapdragon
In Hindi
नींबू तुलसी
Wild Snapdragon
In German
Limonenbasilikum
Wilde Snapdragon
In French
citron basilic
Snapdragon sauvage
In Spanish
Ocimum × citriodorum
Salvaje Snapdragon
In Greek
λεμόνι βασιλικός
άγρια Snapdragon
In Portuguese
manjericão limão
Selvagem Snapdragon
In Polish
Bazylia cytrynowa
Dziki Snapdragon
In Latin
lemon Basilius
Phlox Ferae
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Lamiales
Scrophulariales
Family
Lamiaceae
Scrophulariaceae
Genus
Ocimum
Penstemon
Clade
Asterids
Angiosperms, Asterids, Eudicots
Tribe
-
-
Subfamily
-
Scrophularioideae
Number of Species
16940
1
27800
👆🏻