100 Rosemary Seeds – Salvia rosmarinus Aromatic Herb for Culinary and Ornamental Gardens

Rosemary (Salvia rosmarinus) is a versatile evergreen herb prized for its aromatic, needle-like foliage and its many uses in the kitchen and landscape. This 100-seed packet offers an economical way to grow your own rosemary plants, whether you want a fragrant addition to herb gardens, a low hedge, or a decorative container specimen. The plants are well-known for their culinary value, and their dense, upright to sprawling habit makes them a favorite for ornamental borders and xeriscapes.

With its woody stems and blue to purple flowers in season, rosemary adds texture and scent to any garden. It is a rewarding herb for both beginner and experienced gardeners, though it requires well-draining soil and plenty of sunshine to thrive.

Plant Features

• Aromatic, needle-like leaves with a distinctive piney fragrance
• Evergreen shrub that provides year-round interest in mild climates
• Small blue to purple flowers that attract pollinators
• Drought-tolerant once established, ideal for water-wise gardens
• Dual-purpose plant for culinary and ornamental use

Growing Information

• Botanical Name: Salvia rosmarinus (formerly Rosmarinus officinalis)
• Plant Type: Perennial evergreen herb
• Sunlight: Full sun
• Soil: Well-drained, sandy or loamy soil; tolerates poor soils
• Water Requirements: Low to moderate; allow soil to dry between waterings
• Growth Habit: Upright to sprawling woody shrub
• USDA Hardiness Zones: 7-10 (often grown as an annual in colder zones)
• Bloom Season: Spring to summer
• Mature Height: 2-4 feet (depending on variety and conditions)
• Germination Requirements: Sow seeds indoors 8-10 weeks before last frost; light required for germination; keep soil moist but not waterlogged
• Spacing: 18-24 inches apart

Planting & Care

Start rosemary seeds indoors in a sterile seed-starting mix. Press seeds lightly into the surface and keep them moist and warm (around 70°F) until germination, which can be slow and uneven. Once seedlings have several sets of true leaves, transplant them into individual pots and gradually acclimate them to outdoor conditions after the danger of frost has passed. Choose a sunny location with excellent drainage.

Water young plants regularly until established, then reduce watering as rosemary is drought-tolerant. Prune lightly to maintain shape and encourage bushy growth. In colder climates, grow rosemary in containers so it can be moved indoors for winter.

What's Included

100 Rosemary seeds (Salvia rosmarinus).