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Description

Tuscan Blue Rosemary is the rosemary that does double duty — a deeply aromatic, pungent culinary herb and a strikingly beautiful upright landscape shrub that quickly forms a fragrant hedge adorned with clear blue flowers. Growing to 4–6 feet tall with a naturally upright, architectural habit, it’s as impressive in the landscape as it is in the kitchen. USDA-Certified Organic, drought tolerant once established, and outstanding for waterwise gardens, borders, containers, and natural screens. Perennial in Zones 8–11, container-friendly anywhere. (Rosmarinus officinalis)

Pungent Pine-Like Culinary Flavor — A Cooking Essential

Tuscan Blue’s needle-like leaves carry the full, bold, pungent pine-like aroma that makes rosemary such an indispensable culinary herb. Use the stems for grilling, the leaves for roasting meats, potatoes, and vegetables, infusing oils, and seasoning breads and focaccia — Tuscan Blue delivers the strong, unmistakable rosemary character that defines Mediterranean cooking. Fresh or dried, the flavor holds beautifully through cooking.

USDA-Certified Organic — Ready to Plant

Every Stark Bro’s Tuscan Blue Rosemary arrives USDA-Certified Organic, potted in quality soil, and ready to go straight into your garden, container, or herb bed. Harvest regularly as needed — the vigorous, upright plant produces abundant aromatic foliage throughout the season with minimal care.

Striking Landscape Presence — Clear Blue Flowers and Upright Hedge Form

Tuscan Blue’s clear blue flowers and tall, upright growth habit give it genuine ornamental presence that goes well beyond what most culinary herb shrubs offer. Plant as a fragrant hedge, foundation plant, natural screen, or specimen in borders and waterwise gardens where the combination of beauty, fragrance, and drought tolerance creates exceptional all-season value. The flowers attract beneficial pollinators throughout the blooming season.

Why Growers Love Tuscan Blue Rosemary
  • Bold pungent pine-like culinary flavor — the full, classic rosemary character for cooking
  • USDA-Certified Organic — arrives potted in quality soil, ready to plant
  • Clear blue flowers — striking ornamental display with pollinator appeal
  • Tall upright hedge form — architectural landscape presence up to 6 feet
  • Drought tolerant once established — ideal for waterwise gardens
  • Perennial in Zones 8–11 — container-friendly for cooler climates

Survival Guaranteed!

Since 1816, Stark Bro’s has promised to provide customers with the very best fruit trees and plants. It’s just that simple. However, because annual plants are naturally short-lived and complete their life cycle in a single growing season, our standard one-year survival guarantee does not apply to annuals. If your annuals arrive damaged or fail to thrive within the first 14 days after delivery, please contact us immediately so we can make it right. For all other plants, our full one-year warranty still applies. Read more about our warranty policy.

Characteristics

Bloom Color Blue
Hardiness Zone Range 2 - 11, Outdoor Planting: 8 - 11
Pollination Not Required
Shade/Sun Full Sun
Soil Moisture Well Drained
Soil pH Level 6.0 - 7.0
Years to Bear 1

Size & Spacing

Mature Size

When your plant matures, it will be approximately 4 - 6' tall x 2 - 4' wide.

Recommended Spacing

We recommend spacing these plants 2 - 4' apart to ensure room for growth.

Zone Compatibility

This Variety's Zone Range 2 - 11 Outdoors: 8 - 11
My Hardiness Zone 6B
Based on your zip code, 43215
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The USDA hardiness zones offer a guide to varieties that will grow well in certain climates. Each zone corresponds to the minimum winter temperatures experienced in a given area. Make sure that your hardiness zone lies within the zone compatibility range of this variety before ordering.
This item can be grown in colder climates if it's planted in a container and brought indoors during the winter months. If you're planting it outdoors in the ground, we recommend being within the outdoor zone range.

Pollination

Pollination is not required for this variety.

This variety does not require pollination to produce a harvestable crop.

Bundle & Save!

We've combined this item with others that compliment it into money-saving assortments that make shopping easy!

Tools & Supplies

Having the proper tools and supplies when growing your own can make the difference between a good harvest and a great harvest! Here's a list that our experts recommend for this variety.

Planting & Care

Learn all about how to grow herbs in The Growing Guide. An entire section of our website dedicated to your growing success.

Shipping Information

Estimated Delivery Date

The estimated delivery for 43215 is between this week and June-July, depending on the item you select.

Arrives when it's time to plant

Your success is our priority. We work hard to make sure that your order arrives at the ideal time for planting in your location based on your local climate conditions.

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Questions & Answers

Customer Reviews