Life Span
Annual
  
Perennial
  
Type
Flowering Plants, Shrubs
  
Shrubs
  
Origin
America
  
China, Indonesia, Japan, Korea, The Hiamalayas
  
Types
Lobelia aberdarica, Lobelia leschenaultiana, Lobelia canbyi
  
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
  
Habitat
Open areas, River side, Woods
  
Forest margins, Hillside, Woods
  
USDA Hardiness Zone
4-9
  
3-9
  
AHS Heat Zone
8-1
  
9-1
  
Sunset Zone
A1, A2, A3, H1, H2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
  
A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21
  
Habit
Cushion/Mound-forming
  
Oval or Rounded
  
Plant Size
  
  
Plant Color
  
  
Flower Color
Blue, Red, Violet, White
  
Blue, Dark Purple, Light Purple, Red, White
  
Flower Color Modifier
Bicolor
  
Not Available
  
Fruit Color
Not Available
  
Not Available
  
Leaf Color in Spring
Dark Green
  
Green
  
Leaf Color in Summer
Green
  
Green, Dark Green
  
Leaf Color in Fall
Green
  
Dark Green, Yellow, Yellow green
  
Leaf Color in Winter
Not Available
  
Not Available
  
Shape
  
  
Leaf Shape
Cushion
  
Oblovate
  
Thorns
No
  
No
  
Plant Season
Fall, Summer
  
Early Spring, Late Autumn
  
Growing Conditions
  
  
Sunlight
Full Sun, Partial shade
  
Full Sun
  
Growth Rate
Fast
  
Fast
  
Type of Soil
Well drained
  
Light
  
The pH of Soil
Acidic
  
Acidic
  
Soil Drainage
Well drained
  
Well drained
  
Bloom Time
Early Fall, Early Summer, Late Summer, Mid fall, Mid Spring
  
Spring, Summer
  
Repeat Bloomer
Yes
  
No
  
Tolerances
Not Available
  
Not Available
  
Where to Plant?
Container, Ground, Pot
  
Ground, Pot
  
How to Plant?
Seedlings
  
Seedlings, Stem Planting
  
Plant Maintenance
Medium
  
Medium
  
Watering Plants
  
  
Watering Requirements
Form a Soil ring to water efficiently, Prefer drip-irrigation instead of Over-head watering, Requires watering in the growing season, Use Mulches to help prevent water loss during hot and windy weather, Water twice a day in the initial period
  
Keep the ground moist but not water-logged, Requires regular watering, Use and maintain water-efficient soaker hoses, Water twice a day in the initial period
  
In Summer
Lots of watering
  
Lots of watering
  
In Spring
Moderate
  
Moderate
  
In Winter
Average Water
  
Average Water
  
Soil
  
  
Soil pH
Acidic
  
Acidic
  
Soil Type
Well drained
  
Light
  
Soil Drainage Capacity
Well drained
  
Well drained
  
Sun Exposure
Full Sun, Partial shade
  
Full Sun
  
Pruning
Cut or pinch the stems, Prune after flowering, Prune to control growth, Remove dead or diseased plant parts, Remove deadheads
  
Cut or pinch the stems, Do not prune during shooting season, Prune lower leaves, Prune to stimulate growth, Remove dead or diseased plant parts
  
Fertilizers
All-Purpose Liquid Fertilizer
  
All-Purpose Liquid Fertilizer
  
Pests and Diseases
Botrytis Blight, Crown rot, Pythium rot, Stem spot
  
Anthracnose, Cercospora leaf spot, Mushroom root rot, Powdery mildew
  
Plant Tolerance
Drought
  
Drought
  
Flowers
Yes
  
Yes
  
Flower Petal Number
Single
  
Single
  
Fruits
  
  
Showy Fruit
No
  
No
  
Edible Fruit
No
  
No
  
Fragrance
  
  
Fragrant Flower
No
  
No
  
Fragrant Fruit
No
  
No
  
Fragrant Leaf
No
  
No
  
Fragrant Bark/Stem
No
  
No
  
Showy Foliage
No
  
Yes
  
Showy Bark
No
  
No
  
Foliage Texture
Fine
  
Coarse
  
Foliage Sheen
Matte
  
Matte
  
Evergreen
No
  
No
  
Invasive
Yes
  
No
  
Self-Sowing
Yes
  
Yes
  
Attracts
Birds, Hummingbirds
  
Bees, Flies
  
Allergy
coma, convulsions, Diarrhea, exhaustion, Nausea, salivation, Vomiting, weakness
  
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
  
Uses
  
  
Aesthetic Uses
Beautification, Bouquets, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
  
Showy Purposes
  
Beauty Benefits
Not Available
  
Not Available
  
Edible Uses
Yes
  
No
  
Environmental Uses
Air purification
  
Air purification
  
Plant Benefits
  
  
Medicinal Uses
Asthma, Bronchitis, Croup
  
Fever, Kidney problems, Urinary tract problems
  
Part of Plant Used
Leaves, Seeds
  
Flowers, Root
  
Other Uses
Showy Purposes
  
Not Available
  
Used As Indoor Plant
Yes
  
No
  
Used As Outdoor Plant
Yes
  
Yes
  
Garden Design
Bedding Plant, Bog Garden, Edging, Foundation, Hanging Basket, Houseplant, Mixed Border, Rock Garden / Wall
  
Not Available
  
Botanical Name
Lobelia laxiflora
  
Hydrangea
  
Common Name
Lobelia
  
Hydrangea or hortensia
  
In Hindi
Lobelia
  
Hydrangea
  
In German
Lobelie
  
Hortensie
  
In French
Lobelia
  
Hortensia
  
In Spanish
Lobelia
  
Hortensia
  
In Greek
λοβηλία
  
υδραγεία
  
In Portuguese
Lobélia
  
Hortênsia
  
In Polish
Lobelia
  
Hortensja
  
In Latin
Lobelia
  
Hibiscus
  
Kingdom
Plantae
  
Plantae
  
Phylum
Anthophyta
  
Magnoliophyta
  
Class
Dicotyledonae
  
Magnoliopsida
  
Order
Asterales
  
Cornales
  
Family
Campanulaceae
  
Hydrangeaceae
  
Genus
Lobelia
  
Hydrangea
  
Clade
Angiosperms, Asterids, Eudicots
  
Not Available
  
Tribe
Not Available
  
Not Available
  
Subfamily
Lobelioideae
  
Not Available
  
Season and Care of Lobelia and Hydrangea
Season and care of Lobelia and Hydrangea is important to know. While considering everything about Lobelia and Hydrangea Care, growing season is an essential factor. Lobelia season is Fall and Summer and Hydrangea season is Fall and Summer. The type of soil for Lobelia is Well drained and for Hydrangea is Light while the PH of soil for Lobelia is Acidic and for Hydrangea is Acidic.
Lobelia and Hydrangea Physical Information
Lobelia and Hydrangea physical information is very important for comparison. Lobelia height is 0.54 cm and width 0.38 cm whereas Hydrangea height is 4.92 cm and width 11.00 cm. The color specification of Lobelia and Hydrangea are as follows:
Lobelia flower color: Blue, Red, Violet and White
Lobelia leaf color: Dark Green
Hydrangea flower color: Blue, Dark Purple, Light Purple, Red and White
- Hydrangea leaf color: Green
Care of Lobelia and Hydrangea
Care of Lobelia and Hydrangea include pruning, fertilizers, watering etc. Lobelia pruning is done Cut or pinch the stems, Prune after flowering, Prune to control growth, Remove dead or diseased plant parts and Remove deadheads and Hydrangea pruning is done Cut or pinch the stems, Do not prune during shooting season, Prune lower leaves, Prune to stimulate growth and Remove dead or diseased plant parts. In summer Lobelia needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Hydrangea needs Lots of watering and in winter, it needs Average Water.