Life Span
Annual
Perennial
Origin
Australia
China, Indonesia, Japan, Korea, The Hiamalayas
Types
-
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Habitat
Fertile bottom land, moist forests, Moist Soils, Moist woods, Roadsides, Sandy areas, tropical environments, Tropical rainforest, Tropical regions, Wet lands
Forest margins, Hillside, Woods
USDA Hardiness Zone
8-11
3-9
Sunset Zone
8, 9, 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
Upright/Erect
Oval or Rounded
Flower Color
Light Yellow
Blue, Dark Purple, Light Purple, Red, White
Flower Color Modifier
Bicolor
-
Leaf Color in Spring
Green, Gray Green
Green
Leaf Color in Summer
Green, Gray Green
Green, Dark Green
Leaf Color in Fall
Green, Gray Green
Dark Green, Yellow, Yellow green
Leaf Color in Winter
Green, Gray Green
-
Leaf Shape
Long Linear
Oblovate
Plant Season
Spring, Summer, Fall, Winter
Early Spring, Late Autumn
Sunlight
Full Sun
Full Sun
Type of Soil
Loam, Sand
Light
The pH of Soil
Acidic, Neutral, Alkaline
Acidic
Soil Drainage
Well drained
Well drained
Bloom Time
Spring
Spring, Summer
Where to Plant?
Ground
Ground, Pot
How to Plant?
Seedlings
Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs
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 pH
Acidic, Neutral, Alkaline
Acidic
Soil Type
Loam, Sand
Light
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
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
Red blotch
Anthracnose, Cercospora leaf spot, Mushroom root rot, Powdery mildew
Plant Tolerance
Drought
Drought
Flower Petal Number
Single
Single
Foliage Texture
Medium
Coarse
Foliage Sheen
Matte
Matte
Attracts
Hummingbirds, Butterflies
Bees, Flies
Allergy
Asthma, Eye irritation, Respiratory problems, Skin irritation
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Aesthetic Uses
-
Showy Purposes
Edible Uses
Insignificant
No
Environmental Uses
Air purification, Shadow Tree
Air purification
Medicinal Uses
-
Fever, Kidney problems, Urinary tract problems
Part of Plant Used
Bark, Tree trunks
Flowers, Root
Other Uses
Application in Furniture, Constructing Boats, Used in Furniture, Wood is used fore making tools
-
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Screening / Wind Break, Shade Trees, Street Trees
-
Botanical Name
ACACIA melanoxylon
Hydrangea
Common Name
Australian Blackwood, Blackwood
Hydrangea or hortensia
In Hindi
काली लकड़ी
Hydrangea
In German
Schwarzes Holz
Hortensie
In French
Bois noir
Hortensia
In Spanish
Blackwood
Hortensia
In Greek
Μαυρο ξυλο
υδραγεία
In Portuguese
Madeira preta
Hortênsia
In Polish
Czarne drewno
Hortensja
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Family
Fabaceae
Hydrangeaceae
Clade
Angiosperms, Eudicots, Rosids
-
Season and Care of Blackwood and Hydrangea
Season and care of Blackwood and Hydrangea is important to know. While considering everything about Blackwood and Hydrangea Care, growing season is an essential factor. Blackwood season is Spring, Summer, Fall and Winter and Hydrangea season is Spring, Summer, Fall and Winter. The type of soil for Blackwood is Loam, Sand and for Hydrangea is Light while the PH of soil for Blackwood is Acidic, Neutral, Alkaline and for Hydrangea is Acidic.
Blackwood and Hydrangea Physical Information
Blackwood and Hydrangea physical information is very important for comparison. Blackwood height is 300.00 cm and width 300.00 cm whereas Hydrangea height is 4.92 cm and width 11.00 cm. The color specification of Blackwood and Hydrangea are as follows:
Blackwood flower color: Light Yellow
Blackwood leaf color: Green and Gray Green
Hydrangea flower color: Blue, Dark Purple, Light Purple, Red and White
- Hydrangea leaf color: Green
Care of Blackwood and Hydrangea
Care of Blackwood and Hydrangea include pruning, fertilizers, watering etc. Blackwood pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves 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 Blackwood 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.