The Tarragon One Sheet | Everything You Need To Know To Grow, Plant, & Harvest


Tarragon is a perennial herb with aromatic leaves that are commonly used in culinary preparations. Its scientific name is Artemisia dracunculus, and it belongs to the Asteraceae family. Tarragon is native to Eurasia, particularly the regions of Siberia and western Asia, and it has been cultivated for centuries for both culinary and medicinal purposes.

The most common variety of tarragon is known as French tarragon, which is characterized by its narrow, lance-shaped leaves and delicate flavor. It has a distinct anise or licorice-like taste, which adds a unique and subtle flavor to dishes. Tarragon is commonly used in French cuisine, especially in sauces like béarnaise and tartare, as well as in salad dressings, marinades, and flavored vinegar.

Apart from its culinary uses, tarragon has also been used traditionally for its medicinal properties. It is believed to have digestive and appetite-stimulating properties, and it has been used to alleviate toothaches, reduce inflammation, and promote sleep. However, it’s important to note that scientific evidence supporting these claims is limited, and tarragon should not be used as a substitute for professional medical advice or treatment.

Tarragon can be grown in herb gardens or containers, preferring well-drained soil and full sun. It can be propagated through seeds or by dividing existing plants. The leaves are usually harvested before the plant flowers, as this is when they have the highest concentration of essential oils and flavor.

What Is The Best Way To Plant Tarragon?

When planting tarragon, it is best to choose a location in your garden that receives full sun. Tarragon thrives in sunny conditions, so find an area with plenty of sunlight throughout the day. The soil should be well-drained to prevent waterlogging, as tarragon does not tolerate soggy conditions. 

Before planting, it’s a good idea to prepare the soil by loosening it with a garden fork or tiller. Remove any weeds or rocks from the area and amend the soil if necessary. Tarragon prefers slightly alkaline soil with a pH between 6.5 and 7.5. If your soil is acidic, add some lime to raise the pH. Conversely, if the soil is too alkaline, add organic matter like compost to help balance it. Proper soil preparation will create a favorable environment for tarragon to grow and thrive.

What Is The Best Outdoor Temperature For Growing Tarragon?

Tarragon thrives in moderate temperatures and prefers a mild climate. The ideal outdoor temperature range for growing tarragon is between 60°F and 80°F. Tarragon is a hardy perennial herb, but it may struggle in extreme heat or freezing temperatures.

During the growing season, which typically spans spring to fall, tarragon plants appreciate warm days and cool nights. They can tolerate some fluctuations in temperature, but prolonged exposure to temperatures above 85°F can cause the plant to wilt or become stressed. In such cases, providing partial shade during the hottest parts of the day can help protect the plant.

Tarragon Growing

In terms of cold temperatures, tarragon can withstand light frosts, but prolonged exposure to freezing temperatures can damage or kill the plant. If you live in a region with harsh winters, it’s advisable to mulch around the base of the tarragon plant to protect the roots from freezing.

How Much Light Does Tarragon Need to Grow?

Tarragon thrives in full sun, requiring much light to grow and develop properly. Full sun refers to at least six to eight hours of direct sunlight daily. In fact, tarragon is known for being a sun-loving herb.

When choosing a location to plant tarragon, it’s important to select an area in your garden that receives ample sunlight throughout the day. The more sunlight the plant receives, the better it will grow and produce flavorful leaves. Insufficient light can result in leggy growth, reduced foliage, and a less robust flavor.

If you’re growing tarragon indoors or in a setting with limited sunlight, you can use artificial lighting, such as fluorescent or LED grow lights, to supplement the light requirements. Position the lights close to the plant and keep them on for 12 to 14 hours daily to provide adequate light intensity.

Should I Water Tarragon Every Day?

Tarragon does not require daily watering. Overwatering can be detrimental to tarragon plants as they prefer well-drained soil and can be prone to root rot if the soil is consistently soggy. The frequency of watering tarragon depends on various factors such as the climate, soil conditions, and growth stage.

As a general guideline, water tarragon when the top inch of the soil feels dry to the touch. This typically translates to watering once or twice a week. However, it’s crucial to consider the specific needs of the plant and adjust watering accordingly.

During hot and dry weather conditions, tarragon may require more frequent watering to prevent the soil from drying out completely. On the other hand, in cooler and more humid climates, tarragon may need less frequent watering.

Harvesting Tarragon

Always monitor the moisture level of the soil and water tarragon sparingly, ensuring the soil is adequately moist but not waterlogged. It’s advisable to water deeply, allowing the water to penetrate the root zone, and then let the soil dry out before the next watering.

Remember that it’s better to slightly underwater tarragon than to overwater it. 

What Does Tarragon Taste Like?

Taste is an essential aspect of tarragon, as it contributes a distinctive and unique flavor to culinary dishes. Tarragon has a complex taste profile and is often described as slightly sweet, with hints of anise, licorice, and mild bitterness. The flavor can vary slightly depending on the variety of tarragon and its growing conditions.

The main flavor component in tarragon is due to the presence of an aromatic compound called estragole, which is responsible for its anise-like taste. This compound gives tarragon its characteristic herbal and slightly sweet flavor. Additionally, tarragon contains other compounds, such as cineole, myrcene, and limonene, contributing to its overall flavor profile.

The taste of tarragon is known for its versatility in enhancing various dishes. It pairs exceptionally well with poultry, fish, eggs, vegetables, and sauces. Tarragon is a key ingredient in classic French sauces like béarnaise and hollandaise, where its distinctive flavor shines. It also adds a delightful touch to salad dressings, marinades, and flavored vinegar.

The intensity of tarragon’s flavor can vary depending on how it is used. Fresh tarragon leaves have a stronger and more pronounced flavor than dried tarragon. However, both forms can contribute to enhancing the taste of a dish, depending on the desired outcome.

What Are Good Growing Companions For Tarragon? 

Tarragon can be a beneficial companion plant in the garden as it can attract beneficial insects and repel certain pests. Here are some plants that are considered good companions for tarragon:

  • Marigold
  • Nasturtium
  • Chives
  • Rosemary
  • Lavender
  • Sage
Herbs Growing In Garden

Remember that companion planting is not an exact science, and the effectiveness of companion plants can vary depending on your specific garden and local conditions. Observing and experimenting with different plant combinations can help you discover the best companions for your tarragon and promote a healthy and thriving garden.

What Is The Best Way To Harvest Tarragon? 

When it comes to harvesting tarragon, the best approach is to pick the fresh leaves as required. It’s important to time your harvest appropriately by waiting until the tarragon plant has reached a mature stage and established good growth, typically when it reaches a height of around 8 to 10 inches. 

To harvest, utilize clean and sharp scissors or garden shears. Look for the stems with the most tender leaves, usually the young ones at the top. Cut the stems near the base, just above a set of leaves or branching points. 

It’s crucial to avoid harvesting more than one-third of the plant at once to ensure its ongoing growth and overall health. Throughout the growing season, you can continue to harvest tarragon leaves as needed, promoting new growth and maintaining a compact and bushy plant. However, be mindful not to overharvest, as this can weaken the plant over time.

Our favorite recipes with tarragon?

One of our favorite communities for finding great recipes is Food52 and they have 604 recipes that use Tarragon. This flavorful herb is the ideal addition to both sweet and savory dishes.

Herb Infused Water

Is Tarragon Good For You? 

Tarragon is generally considered safe for consumption and can add a flavorful touch to your meals. While it is a nutritious herb, it’s important to note that scientific research on the health benefits of tarragon is limited. 

Tarragon contains compounds with potent antioxidant properties, which can help protect the body against free radicals. Additionally, it has traditionally been used to aid digestion and stimulate appetite. Some studies suggest that tarragon may have anti-inflammatory effects, although more research is needed to understand its impact fully. 

It’s important to consume tarragon in moderation as part of a balanced diet, and individuals with specific medical conditions or those taking medications should consult their healthcare providers before incorporating tarragon into their diet. As always, tarragon should not be considered a substitute for professional medical advice or treatment. Enjoy tarragon as a flavorful addition to your meals, but maintain a varied and nutritious diet.

Where Does Tarragon Get’s Its Name?

The name “tarragon” is derived from the Latin word “dracunculus,” which means “little dragon.” This name was given to the herb due to its long, narrow, and pointed leaves, which resemble the shape of a dragon’s tongue. Over time, the name evolved into “tarragon,” likely through linguistic transformations and adaptations.

Tarragon (Artemisia dracunculus) is a perennial herb native to Eurasia. It has been used for centuries in various cuisines, particularly in French cooking, where it is prominent in classic dishes and sauces. The name “tarragon” has become synonymous with this herb, which is highly valued for its distinct flavor and culinary versatility.

While the specific origins of the name “tarragon” may not be fully documented, it highlights the unique appearance of the herb and adds to its charm and mystique.

Tarragon Usage

One interesting fact about tarragon is that it has been used in traditional medicine for its potential health benefits beyond its culinary uses. In ancient times, tarragon was believed to have medicinal properties and was used to address various ailments. It was used as a digestive aid, believed to help with appetite stimulation and alleviate digestive discomfort. Tarragon was also used as a diuretic to relieve toothaches and to alleviate insomnia. 

Tarragon Infused Beverage

Some More Fun Facts About Tarragon…

  • French culinary staple: Tarragon is considered one of the foundational herbs in French cuisine, often referred to as “the king of herbs” or “the queen of herbs.” It is a key ingredient in classic French sauces like béarnaise sauce and fines herbes.
  • Russian delicacy: Tarragon is highly esteemed in Russian cuisine and is commonly used in traditional dishes like the famous Russian salad called “Olivier” or “Olivye.” It adds a distinctive flavor and aroma to many Russian recipes.
  • Tarragon vinegar: Tarragon is often used to infuse vinegar, creating tarragon vinegar. The herb imparts its unique flavor to the vinegar, making it a popular ingredient in dressings, marinades, and sauces.
  • Herbal tea: Tarragon leaves can be used to make an herbal tea. Tarragon tea is known for its soothing and calming properties and is sometimes used as a natural remedy for digestive issues.
  • Tarragon varieties: There are two primary varieties of tarragon: French tarragon (Artemisia dracunculus var. sativa) and Russian tarragon (Artemisia dracunculus var. inodora). French tarragon is highly aromatic and favored for culinary purposes, while Russian tarragon has a milder flavor and is less commonly used in cooking.
  • Perennial herb: Tarragon is a perennial herb, meaning it can live for multiple years when properly cared for. It tends to die back during the winter months and regrows from the roots in the following spring.
  • Aromatic compound: Tarragon contains an aromatic compound called estragole, which gives it its characteristic flavor and aroma. Estragole is responsible for the anise-like taste of tarragon.