Life Span
Perennial
Perennial
Type
Shrub
Flowering Plants, Shrubs
Origin
United States, Southeastern United States, South-Central United States, Texas, Mexico
Europe, Northern America
Types
-
Persian lilac, Dwarf Korean lilac, Tree lilacs, Chinese lilac, Himalayan lilac
Number of Varieties
21000
0
40000
👆🏻
Habitat
Cultivated Beds
Roadsides, Rocky areas, Thickets
USDA Hardiness Zone
8-113-7
0
99
👆🏻
AHS Heat Zone
11-7
8-1
Sunset Zone
H1, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
A1, A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14
Habit
Upright/Erect
Upright/Erect
Plant Size
Minimum Height
90.00 cm10.00 cm
0
3900
👆🏻
Minimum Width
60.00 cm9.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Red, Magenta, Orange Red
Blue, Pink, Purple, Red, White, Yellow
Flower Color Modifier
-
-
Fruit Color
Brown, Red
Brown
Leaf Color in Spring
Green, Blue Green
Dark Green
Leaf Color in Summer
Green, Blue Green
Green
Leaf Color in Fall
Green, Blue Green
Green, Lemon yellow, Sandy Brown
Leaf Color in Winter
-
-
Shape
Leaf Shape
Arrowhead
Heart-shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial shade
Growth Rate
Fast
Medium
Type of Soil
Loam, Sand
Loamy, Sandy
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Alkaline, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Early Summer, Summer, Late Summer
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
-
Where to Plant?
Ground, Pot
Ground, Pot
How to Plant?
Seedlings
Grafting, Seedlings, Stem Planting, Transplanting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Keep the ground moist but not water-logged, Over-watering can cause leaf problems or root diseases, Prefer drip-irrigation instead of Over-head watering, Requires a lot of watering, Water twice a day in the initial period, 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
Acidic, Neutral, Alkaline
Acidic, Alkaline, Neutral
Soil Type
Loam, Sand
Loamy, Sandy
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune after flowering, Prune prior to new growth, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
Apply 10-10-10 amount
All-Purpose Liquid Fertilizer
Pests and Diseases
-
Powdery mildew, Slugs, Snails
Plant Tolerance
Drought
Drought
Flowers
✔
✘
✔
✘
Flower Petal Number
Single
Double
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
Hummingbirds
Butterflies, Hummingbirds
Allergy
Toxic
Eye irritation, Itchy eyes, Runny nose
Uses
Aesthetic Uses
Borders
Beautification, Bouquets, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Antiemetic, Diuretic, Purgative, Tonic
Fever, Treat Parasitic Intestinal Worms
Part of Plant Used
Flowers, Leaves
Flowers
Other Uses
Used as a general tonic, Used as a rat poison, Used as a vegetable
Air freshner, Oil is used for aromatherapy, Oil is used in perfume, soaps, creams, etc., Used As Food, Used as Ornamental plant, Used for fragrance
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Foundation, Mixed Border, Rock Garden, Wall, Wildflower
Cutflower, Edging, Mixed Border, Topiary / Bonsai / Espalier
Botanical Name
ERYTHRINA herbacea
Syringa
Common Name
Red cardinal, Cardinal spear
Lilac
In Hindi
Red Cardinal
बकाइन
In German
Red Cardinal
Flieder
In French
Cardinal rouge
lilas
In Spanish
Cárdenas
lila
In Greek
κόκκινο Καρδινάλιος
πασχαλιά
In Portuguese
Cardeal vermelho
lilás
In Polish
Red Cardinal
liliowy
In Latin
Cardinalis Rubrum
lilac
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fabales
Lamiales
Family
Fabaceae
Oleaceae
Genus
Erythrina
Syringa
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Tribe
Phaseoleae
Oleeae
Subfamily
Faboideae
-
Number of Species
1012
1
27800
👆🏻