Life Span
Annual and Perennial
Perennial
Type
Tender Perennial
Flowering Plants, Shrubs
Origin
Mexico, Central America
Europe, Northern America
Types
A. houstonianum f. isochroum, A. houstonianum f. luteum, A. houstonianum var. muticescens
Persian lilac, Dwarf Korean lilac, Tree lilacs, Chinese lilac, Himalayan lilac
Number of Varieties
61000
0
40000
👆🏻
Habitat
Sunny Edge, Woodland Garden
Roadsides, Rocky areas, Thickets
USDA Hardiness Zone
10-133-7
0
99
👆🏻
AHS Heat Zone
12-1
8-1
Sunset Zone
A1, A2, A3, H1, H2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 20, 21, 22, 23, 24
A1, A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14
Habit
Cushion/Mound-forming
Upright/Erect
Plant Size
Minimum Height
30.00 cm10.00 cm
0
3900
👆🏻
Minimum Width
30.00 cm9.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Blue, Blue Violet
Blue, Pink, Purple, Red, White, Yellow
Flower Color Modifier
-
-
Fruit Color
Brown
Brown
Leaf Color in Spring
Green
Dark Green
Leaf Color in Summer
Green
Green
Leaf Color in Fall
Green
Green, Lemon yellow, Sandy Brown
Leaf Color in Winter
Green
-
Shape
Leaf Shape
Heart-shaped
Heart-shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial shade
Growth Rate
Fast
Medium
Type of Soil
Clay, Loam, Sand
Loamy, Sandy
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Alkaline, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Indeterminate
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
-
Where to Plant?
Container, Ground, Pot
Ground, Pot
How to Plant?
Seedlings
Grafting, Seedlings, Stem Planting, Transplanting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Keep ground moist, Keep the Soil well drained
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
Clay, Loam, Sand
Loamy, Sandy
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
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
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
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
Birds, Butterflies
Butterflies, Hummingbirds
Allergy
allergic reaction, Poisonous, Skin irritation
Eye irritation, Itchy eyes, Runny nose
Uses
Aesthetic Uses
Showy Purposes
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
Anodyne, Cuts, Wounds
Fever, Treat Parasitic Intestinal Worms
Part of Plant Used
Flowers
Flowers
Other Uses
Used as Ornamental plant
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
Bedding Plant, Container, Cutflower, Edging, Hanging Basket, Mixed Border, Tropical
Cutflower, Edging, Mixed Border, Topiary / Bonsai / Espalier
Botanical Name
AGERATUM houstonianum
Syringa
Common Name
Ageratum, Blue Mink, Flossflower
Lilac
In Hindi
Blue Mink
Plant
बकाइन
In German
Blue Mink
Pflanze
Flieder
In French
Bleu Mink
Plante
lilas
In Spanish
azul Mink
Planta
lila
In Greek
μπλε βιζόν
Φυτό
πασχαλιά
In Portuguese
azul Mink
Plantar
lilás
In Polish
niebieski Mink
Roślina
liliowy
In Latin
blue Mink
planta
lilac
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Asterales
Lamiales
Family
Asteraceae
Oleaceae
Genus
Ageratum
Syringa
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
Eupatorieae
Oleeae
Subfamily
Asteroideae
-
Number of Species
112
1
27800
👆🏻