Life Span
Perennial
Perennial
Type
Flowering Plants
Bulb or Corm or Tuber
Origin
North-Central United States, Central United States, Western United States, Texas
Europe, South Africa, Asia
Types
Blue Toadflax, Old-Field Toadflax
Scilla Siberica, Scilla Bifolia, Scilla Peruviana
Number of Varieties
3025
0
40000
👆🏻
Habitat
Cultivated Beds
Cultivated Beds, Woodland Garden
USDA Hardiness Zone
3-92-8
0
99
👆🏻
AHS Heat Zone
9-1
-
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 10
21,22
Habit
Upright/Erect
Clump-Forming
Plant Size
Minimum Height
61.00 cm15.00 cm
0
3900
👆🏻
Minimum Width
25.40 cm10.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Pink, Light Blue, Lavender
White, Blue, Purple, Pink, Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Light Green, Blue Green, Gray 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
Lance shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer
-
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Fast
-
Type of Soil
Clay, Loam
-
The pH of Soil
Neutral, Alkaline
-
Soil Drainage
Well drained
-
Bloom Time
Late Spring, Early Summer, Summer
-
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Cuttings, Divison, Seedlings
From bulbs
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
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
-
Soil Type
Clay, Loam
-
Soil Drainage Capacity
Well drained
-
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
-
Fertilizers
use all-purpose fertilizers
5-10-10 fertilizer
Pests and Diseases
Foliar disease, Root rot, Spider mites
Crown 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
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bumblebees
Birds
Allergy
Depression, High blood cholestrol, Pain
convulsions, Vomiting
Uses
Aesthetic Uses
Showy Purposes
Ground Cover
Beauty Benefits
-
Removes dandruff
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Analgesic, Febrifuge, Stomachic
Antiasthamatic, Bronchitis, Lung Problems
Part of Plant Used
Leaves, Root
Leaves, Root
Other Uses
-
Used as a rodenticide, Used to make hair tonic
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Rock Garden / Wall, Wildflower
Container, Mixed Border, Rock Garden / Wall, Wildflower
Botanical Name
PENSTEMON grandiflorus
SCILLA
Common Name
Large Beardtongue, Shell-leaf Penstemon, Wild Snapdragon
Squill
In Hindi
Wild Snapdragon
Squill
In German
Wilde Snapdragon
Squill
In French
Snapdragon sauvage
Squille
In Spanish
Salvaje Snapdragon
Escila
In Greek
άγρια Snapdragon
σκιλοκρόμμυδο
In Portuguese
Selvagem Snapdragon
Cila
In Polish
Dziki Snapdragon
Cebulica
In Latin
Phlox Ferae
Scilla
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Lilopsida
Order
Scrophulariales
Liliales
Family
Scrophulariaceae
Liliaceae
Genus
Penstemon
Scilla
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Monocots
Tribe
-
Hyacintheae
Subfamily
Scrophularioideae
Scilloideae
Number of Species
4081
1
27800
👆🏻