Rosemary (Salvia rosmarinus)

Rosemary

Rosemary is a herb with pale flowers and evergreen leaves. It gives off a distinctive scent and is used in cooking as well as in the making of scented perfumes, soaps, and candles. Rosemary is native to the Mediterranean region where evidence of its use by humans dates back at least 7000 years.

Scientific classification

Species

Rosemary (Salvia rosmarinus)

Mints plantains olives and allies

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Perennial

Lifespan

Shrub

Plant Type

Late spring, Summer, Fall

Bloom Time

All year round

Harvest Time

61 cm to 1.8 m

Plant Height

60 cm to 1.2 m

Spread

Green, Gray

Leaf Color

2.5 cm

Flower Size

Brown, Copper

Fruit Color

Blue, White, Pink

Flower Color

Winter dormancy

Dormancy

Evergreen

Leaf type

15 - 38 ℃

Ideal Temperature

Spring, Summer, Winter

Growth Season

Moderate

Growth Rate

Images of Rosemary

Distribution of Rosemary

Distribution Map

The rosemary plant is native to the Mediterranean region, growing in rocky soil or along the edges of evergreen forests. It is widely cultivated around the world in temperate climates. In the southern United States, it is often grown in herb gardens or as an ornamental plant.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Dry scrub and rocky places

Hemisphere Trend Curve

Northern

Sorthern

Flowering

Fruiting

Culture

Garden Use

Rosemary (Salvia rosmarinus) is one of the world's best-known and most grown herbs. This plant is very aromatic, making it a good choice for patios and containers in a cottage or informal garden. It also makes a good bed and border plant, attracting bees. This is a fast-growing herb that is easy to care for and grows well with other herbs like sage and vegetables like broad bean and squashes.

Symbolism

Commitment, Intellect, Fidelity, Healing Balm, Constancy, Well-Being

Interesting Facts

The name is derived from the Latin ‘ros marinus’ meaning ‘dew of the sea.’ The plant is originally native to the Mediterranean where it grows best by the sea; its leaves glistening in dewy sea spray on a sunny morning likely inspired its lovely name. Rosemary has many culinary uses and is used in folk medicines.

Name Story

Rosemary: The naming of this plant comes from the combination of rose and Mary in which Mary refers to the flower symbolizing the Virgin Mary. After the mid-nineteenth century when flower names became common, it then also referred to as herb rosemary.

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Quickly Identify Rosemary

Oppositely arranged needle-like leaves release a strong aroma when bruised.

Flowers are tiny, 2-lipped, and display colors ranging from pale blue to pink.

Fruit is a schizocarp divided into 4 chambers, each containing a single nutlet.

Stem starts soft and green, becoming woody with denser branching as it matures.

Overall plant reaches 4-5 feet (1.2-1.5 meters) with erect growth, exhibiting a rounded form.

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Care Guide for Rosemary

Every week

Water

Full sun

Sunlight

15 - 38 ℃

Ideal Temperature

Water: Rosemary thrives in the Mediterranean climate, preferring well-drained soil and full sun. It can withstand dry periods but requires weekly watering for optimal growth. As an evergreen, consistent moisture is key for vibrant foliage, making it ideal for outdoor planting with rainfall support.

Fertilize: To maintain rosemary's health, use balanced fertilizers (5-5-5) semi-annually in spring and mid-summer. Apply high nitrogen during growth for foliage strength, but reduce in colder seasons. Opt for slow-release fertilizers, and always water rosemary post-feeding for optimal nutrient absorption.

Pruning: Rosemary is an evergreen shrub with aromatic, needle-like leaves and blue flowers. Prune in late spring after flowering, trimming one-third of new growth to promote dense growth. Proper pruning timing and technique enhance the plant's health and ornamental value.

Propagation: Rosemary propagates best in Spring and Summer through cuttings, which present a moderate difficulty. Successful propagation is indicated by new growth and bud formation. Maintaining consistent humidity is essential for optimal root development.

Repotting: Repot rosemary every 2-3 years in early spring, using a container one size larger. After repotting, provide bright, indirect light and water sparingly to prevent root rot. Ensure the pot has good drainage for optimal growth and recovery, avoiding compacted soils.

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Images of Rosemary

Distribution of Rosemary

Culture

Quickly Identify Rosemary

Care Guide for Rosemary

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