Rosemary
Rosmarinus officinalis

 

 Rosemary Plant

Rosemary is a frost-tolerant perennial herb that prefers full sun and well-drained, sandy-loam soil. It has slow growth and benefits from pruning.green grass in close up photography

                         
Picture illustrating Rosemary plant

Habit

Perennial 

Height

50-150 cm

Growth

slow

Soil

Well-drained, sandy

Shade

Full Sun

Moisture

Moist 

Edible

Yes

Medicinal

No

Origin

Mediterranean

Climatic Condition

Temperate, Dry Climate

Temperature (°)

10-30°C

Humidity (%)

30-60%

Potting media

Peat, compost

Fertilizers

Organic, nitrogen-rich

Watering

Low

Plant Weight 

500 g - 2 kg

Flowering Time

Spring to Summer

Soil Ph level

5.5 - 7.5

Water Ph level

5.5 - 7.5

Soil EC

1-2 dS/m

Yield Per Plant 

500 g - 2 kg

NPK ratio 

05:10:10

life Span

Perennial

Health Benefits

Antioxidant, digestive aid, antimicrobial

Suggested Grow Media or Potting Mix ?

50% loam, 25% compost, 25% sand


Suggested Fertigation/Fertilizers

Fertilize every 4-6 weeks with a balanced fertilizer.

Common Diseases and Remedies

Phytophthora root , Powdery mildew.

Wilting, decline and plant death , White powdery spots or patches develop on leaves and stems.

 Prevent standing water , Neem oil.

Aliette (fosetyl-Al),Sulphur (Bonide Sulfur Plant Fungicide).

                  HEALTH BENEFITS

· Boosts memory, reduces inflammation, and supports digestion.

· Rich in antioxidants and antimicrobial compounds.

What Is A Rosemary?

Rosemary is an aromatic evergreen shrub in the Lamiaceae family, native to the foothills of the Mediterranean, Portugal, and northwestern Spain. Characteristic habitat of rosemary, south of France, near Pont du Gard. There it grows into a tall shrub 4 to 6 feet tall.

a close up of a green plant with leaves


What are the different types of rosemary plants?

1. Upright:-  

Tall, upright varieties include Tuscan Blue, Miss Jessup Upright, Astragalus Gold, and Portuguese Pink. Upright rosemary has wide leaves and is rich in aromatic oils.

 2. Low spreading varieties: -  

Low spreading varieties include Blue Lagoon, Collingwood Ingram, Lockwood De Forest, Rosea, Wendy's White.

3. Beneden Blue Prostrate: -

Prostrate varieties include: Includes Santa Barbara, Huntington Carpets, and Spice Island. Upright rosemary works well hanging from a wall or cascading from a container.  

4. Trailing:-  

Trailing rosemary varieties include Blue Rain. It may grow in small mounds in the ground, or it may grow over walls or over the edges of pots.  

green plant in close up photography

How do you care for rosemary?

 1. Location: -  

Requires bright sun, no shade. Plant it indoors, away from trees and in a south-facing window with full access to the sky.

2. Sunlight:-  

Rosemary prefers full sun and cannot tolerate shade. This means that most days she needs at least 6 hours of direct sunlight. South-facing windows are ideal for indoor growing, and grow lights are often required to provide additional light.  

3.Soil:-

 Well-drained sandy or loamy soil is best for rosemary. It does not grow well in heavy clay or moist soils. A slightly acidic to neutral soil pH value (6.0 to 7.0) is ideal.  

4. Hydration:-

Rosemary tolerates drought very well once the plant is established, so it is better to water sparingly than over-watering.  

green grass in close up photography

5.  Nourishment :-  

Rosemary is not a big eater. Mixing compost into the soil at planting time will help your shrub grow healthily. Then use a balanced liquid fertilizer and follow label directions to promote quality growth.

6. Issues:-  

Overwatering  The most common cause of plant death is overwatering.  Root rot  Powdery mildew  Aphids  Spider mites  Low temperature  

What are the benefits of the Rosemary plant?  

As an antioxidant and anti-inflammatory, it strengthens the immune system and improves blood circulation.

green plant in close up photography

FAQ's about growing rosemary plants

1. How to plant rosemary?

Rosemary should be planted in well-drained soil in full sun. You can start from seeds or cuttings.  

2. How often should I water rosemary?  

Rosemary prefers dry conditions. Therefore, water sparingly as soon as the soil feels dry, usually every 1-2 weeks.  

3. Does rosemary need fertilizer?  

Rosemary does not require much fertilizer. Feed sparingly with a balanced fertilizer once or twice during the growing season.  

4. How to cut rosemary?

Prune rosemary regularly to maintain its shape and encourage bushier growth. Cut back a little after flowering or when the stock begins to grow.  

5. Can rosemary survive cold weather?  

Rosemary is hardy in USDA zones 8 through 10, but can tolerate some frost. In colder climates, consider growing them in pots that can be brought indoors during the winter.

Mint
Mentha spp.