Life Span
Perennial
Perennial
Type
Herb, Tender Perennial
Flowering Plants
Origin
Mediterranean
North-Central United States, Central United States, Western United States, Texas
Types
Lodden Blue, Royal Velve, Melissa, Sachet, Sharon Roberts etc
Blue Toadflax, Old-Field Toadflax
Number of Varieties
3930
0
40000
👆🏻
Habitat
Grassland, Hillside, Rocky areas
Cultivated Beds
USDA Hardiness Zone
8-103-9
0
99
👆🏻
AHS Heat Zone
12-1
9-1
Sunset Zone
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
45.70 cm61.00 cm
0
3900
👆🏻
Minimum Width
30.50 cm25.40 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue Violet
Pink, Light Blue, Lavender
Flower Color Modifier
-
Bicolor
Fruit Color
Brown
-
Leaf Color in Spring
Sea Green, Gray Green
Light Green, Blue Green, Gray Green
Leaf Color in Summer
Sea Green, Gray Green
Blue Green, Gray Green
Leaf Color in Fall
Sea Green, Gray Green
Blue Green, Gray Green
Leaf Color in Winter
Gray, Silver
-
Shape
Leaf Shape
Oblong
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
Clay, Loam, Sand
Clay, Loam
The pH of Soil
Neutral, Alkaline
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Indeterminate
Late Spring, Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Salt
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Stem Planting, Transplanting
Cuttings, Divison, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Does not require lot of watering, Over-watering can cause leaf problems or root diseases, Water when soil is dry
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, Alkaline
Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Do not prune during shooting season, Prune after flowering, Prune if you want to improve plant shape, Prune in late summer or fall, Prune in spring, Prune to control growth
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
use all-purpose fertilizers
Pests and Diseases
Armillaria mellea, Cecidomia, Cuscuta, Gray mold, Meligetes, Phoma, Rhizoctonia Root Rot, Sophronia Humerella
Foliar disease, Root rot, Spider mites
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
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies
Bumblebees
Allergy
Diarrhea, Headache, Itchy eyes, Nausea, Vomiting
Depression, High blood cholestrol, Pain
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
Acne, Skin irritation
Analgesic, Febrifuge, Stomachic
Part of Plant Used
Flowers
Leaves, Root
Other Uses
Oil is used for aromatherapy, Oil is used in perfume, soaps, creams, etc., Showy Purposes, Used As Food, Used as Ornamental plant, Used for fragrance
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Herb / Vegetable, Mixed Border, Rock Garden / Wall
Rock Garden / Wall, Wildflower
Botanical Name
LAVANDULA multifida
PENSTEMON grandiflorus
Common Name
Lavender
Large Beardtongue, Shell-leaf Penstemon, Wild Snapdragon
In Hindi
Lavender
Wild Snapdragon
In German
Lavendel
Wilde Snapdragon
In French
Lavande
Snapdragon sauvage
In Spanish
Lavanda
Salvaje Snapdragon
In Greek
λεβάντα
άγρια Snapdragon
In Portuguese
Lavanda
Selvagem Snapdragon
In Polish
Lawenda
Dziki Snapdragon
In Latin
Lavendula
Phlox Ferae
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Lamiales
Scrophulariales
Family
Lamiaceae
Scrophulariaceae
Genus
Lavandula
Penstemon
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
Lavanduleae
-
Subfamily
Nepetoideae
Scrophularioideae
Number of Species
3940
1
27800
👆🏻