Life Span
Perennial
Perennial
Type
Flowering Plants
Bulb or Corm or Tuber
Origin
North-Central United States, Central United States, Western United States, Texas
Southern Europe, Western Europe, Northern Africa
Types
Blue Toadflax, Old-Field Toadflax
Hyacinthoides flahaultiana, Hyacinthoides mauritanica, Hyacinthoides reverchonii
Number of Varieties
3020
0
40000
👆🏻
Habitat
Cultivated Beds
Parks, wastelands, Waysides, Woodland edges
USDA Hardiness Zone
3-94-10
0
99
👆🏻
AHS Heat Zone
9-1
9-1
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 10
21,22
Habit
Upright/Erect
Clump-Forming
Plant Size
Minimum Height
61.00 cm30.00 cm
0
3900
👆🏻
Minimum Width
25.40 cm15.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Pink, Light Blue, Lavender
White, Blue, Pink, Blue Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Light Green, Blue Green, Gray Green
Green
Leaf Color in Summer
Blue Green, Gray Green
Light Green
Leaf Color in Fall
Blue Green, Gray Green
Several shades of Green
Leaf Color in Winter
-
Light Green
Shape
Leaf Shape
Oval to egg shaped
Narrow
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer
Spring
Growing Conditions
Sunlight
Full Sun, Partial Sun
Partial Sun, Partial shade
Growth Rate
Fast
Medium
Type of Soil
Clay, Loam
Loam
The pH of Soil
Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer, Summer
Spring, Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground
How to Plant?
Cuttings, Divison, Seedlings
By dividing rhizomes, tubers, From bulbs, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water
Average Water Needs, Do Not over Water, Requires regular watering
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
Clay, Loam
Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Pinch Tips, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
use all-purpose fertilizers
High amounts of nutrients, organic fertlizers
Pests and Diseases
Foliar disease, Root rot, Spider mites
Red blotch
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
Medium
Medium
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bumblebees
Birds, Butterflies, pollinators
Allergy
Depression, High blood cholestrol, Pain
Pollen
Uses
Aesthetic Uses
Showy Purposes
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Analgesic, Febrifuge, Stomachic
-
Part of Plant Used
Leaves, Root
Flowers
Other Uses
-
Beneficial species for attracting pollinators, Decoration Purposes, Showy Purposes, Used for Landscaping
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Rock Garden / Wall, Wildflower
Container, Cutflower, Mixed Border, Rock Garden / Wall, Wildflower
Botanical Name
PENSTEMON grandiflorus
HYACINTHOIDES hispanica
Common Name
Large Beardtongue, Shell-leaf Penstemon, Wild Snapdragon
Spanish Bluebell
In Hindi
Wild Snapdragon
Bluebell plant
In German
Wilde Snapdragon
Endymion Pflanze
In French
Snapdragon sauvage
plante Bluebell
In Spanish
Salvaje Snapdragon
planta Bluebell
In Greek
άγρια Snapdragon
φυτό Bluebell
In Portuguese
Selvagem Snapdragon
planta Bluebell
In Polish
Dziki Snapdragon
Bluebell roślin
In Latin
Phlox Ferae
Bluebell herba
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Scrophulariales
Liliales
Family
Scrophulariaceae
Liliaceae
Genus
Penstemon
Hyacinthoides
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Monocots
Tribe
-
Hyacintheae
Subfamily
Scrophularioideae
Scilloideae
Number of Species
4011
1
27800
👆🏻