Life Span
Perennial
Perennial
Origin
China, Indonesia, Japan, Korea, The Hiamalayas
Southern Europe, Mediterranean
Types
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Arp Rosemary, Gorizia Rosemary, Lockwood de Forest Rosemary, Salem Rosemary
Habitat
Forest margins, Hillside, Woods
Dry areas, Open scrub
USDA Hardiness Zone
3-9
7-11
Sunset Zone
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
H1, H2, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Clump-Forming
Flower Color
Blue, Dark Purple, Light Purple, Red, White
White, Blue, Lavender
Flower Color Modifier
Not Available
Not Available
Fruit Color
Not Available
Brown
Leaf Color in Spring
Green
Green, Gray Green, Dark Green
Leaf Color in Summer
Green, Dark Green
Green, Gray Green, Dark Green
Leaf Color in Fall
Dark Green, Yellow, Yellow green
Green, Gray Green, Dark Green
Leaf Color in Winter
Not Available
Dark Green, Green, Gray Green
Leaf Shape
Oblovate
Needle like
Plant Season
Early Spring, Late Autumn
Spring, Summer, Fall, Winter
Sunlight
Full Sun
Full Sun
Type of Soil
Light
Loam, Sand
The pH of Soil
Acidic
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Summer
Early Spring, Spring, Late Winter
Tolerances
Not Available
Drought, Salt
Where to Plant?
Ground, Pot
Container, Ground, Pot
How to Plant?
Seedlings, Stem Planting
Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Requirements
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
Do not water frequently, Does not require lot of watering, It cannot sustain wet-feet, Never Over-water, Requires watering in the growing season, Water when soil is dry, when new, water every week
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic
Neutral, Alkaline
Soil Type
Light
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun
Pruning
Cut or pinch the stems, Do not prune during shooting season, Prune lower leaves, Prune to stimulate growth, Remove dead or diseased plant parts
Prune for shortening long shoots, Prune if you want to improve plant shape, Prune regularly, Prune to control growth, Requires extensive pruning
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Anthracnose, Cercospora leaf spot, Mushroom root rot, Powdery mildew
Mealybugs, Powdery mildew, Root rot, Scale, Spider mites, Whiteflies
Plant Tolerance
Drought
Drought
Flower Petal Number
Single
Single
Fragrant Bark/Stem
No
Yes
Foliage Texture
Coarse
Fine
Foliage Sheen
Matte
Matte
Attracts
Bees, Flies
Bees
Allergy
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Skin rash, Vomiting
Aesthetic Uses
Showy Purposes
Beautification, Showy Purposes
Beauty Benefits
Not Available
Not Available
Environmental Uses
Air purification
Air purification
Medicinal Uses
Fever, Kidney problems, Urinary tract problems
Antioxidants, Cough, Gastrointestinal disorders, Heartburn, High blood pressure, Indigestion
Part of Plant Used
Flowers, Root
Flowers, Leaves
Other Uses
Not Available
Air freshner, Oil is used for aromatherapy, Oil is used in perfume, soaps, creams, etc., Showy Purposes, Used as a spice
Used As Indoor Plant
No
Sometimes
Used As Outdoor Plant
Yes
Yes
Garden Design
Not Available
Container, Edible, Hedges, Herb / Vegetable, Mixed Border, Rock Garden / Wall, Topiary / Bonsai / Espalier
Botanical Name
Hydrangea
ROSMARINUS officinalis
Common Name
Hydrangea or hortensia
Rosemary
In Hindi
Hydrangea
Mehendi
In German
Hortensie
Rosmarin
In French
Hortensia
Romarin
In Spanish
Hortensia
Romero
In Greek
υδραγεία
δενδρολίβανο
In Portuguese
Hortênsia
Alecrim
In Polish
Hortensja
Rozmaryn
In Latin
Hibiscus
Roremque
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Family
Hydrangeaceae
Lamiaceae
Genus
Hydrangea
Rosmarinus
Clade
Not Available
Not Available
Tribe
Not Available
Not Available
Subfamily
Not Available
Not Available
Importance of Hydrangea and Rosemary
Want to have the most appropriate plant for your garden? You might want to know the importance of Hydrangea and Rosemary. Basically, these two plants vary in many aspects. Compare Hydrangea and Rosemary as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Hydrangea is Fever, Kidney problems and Urinary tract problems whereas of Rosemary is Antioxidants, Cough, Gastrointestinal disorders, Heartburn, High blood pressure and Indigestion. Hydrangea has beauty benefits as follows: Not Available while Rosemary has beauty benefits as follows: Not Available.
Compare Facts of Hydrangea vs Rosemary
How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Hydrangea vs Rosemary and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Hydrangea are Chest tightness, Diarrhea, Dizziness, Nausea and Vomiting whereas of Rosemary have Skin rash and Vomiting respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Hydrangea has no showy fruits and Rosemary has no showy fruits. Also Hydrangea is flowering and Rosemary is flowering. You can compare Hydrangea and Rosemary facts and facts of other plants too.