Updated: April 15, 2023

Feverfew (Tanacetum parthenium) is a perennial herb that belongs to the daisy family. It has been used for centuries as a natural remedy for migraines, arthritis, and other inflammatory conditions. The plant can grow up to 60 cm tall and has small, white, daisy-like flowers that bloom in the summer.

If you’re planning to grow feverfew in your garden, it’s important to know how quickly it grows and what conditions it needs to thrive. In this article, we’ll take a closer look at the growth rate of feverfew and provide some tips for cultivating this useful herb.

Factors That Affect the Growth Rate of Feverfew

Several factors can influence how quickly feverfew grows, including:

Soil Type and Quality

Feverfew prefers well-draining soil that is rich in organic matter. It can tolerate slightly acidic to slightly alkaline soil. If your soil is heavy or clay-like, consider adding compost or other organic matter to improve drainage and fertility.

Sunlight Exposure

Feverfew needs at least six hours of direct sunlight each day to grow well. If your garden doesn’t get enough sun, consider planting feverfew in a container that you can move around as needed.

Watering

Feverfew needs consistent moisture to grow well, but it doesn’t like to be waterlogged. Water deeply once a week or more frequently during dry spells.

Temperature and Humidity

Feverfew grows best in cool weather with moderate humidity. It can tolerate light frost but may struggle in very hot or humid conditions.

How Quickly Does Feverfew Plant Grow?

Feverfew is a relatively fast-growing plant that can reach maturity in about two years. Here’s what you can expect from each stage of growth:

Germination

Feverfew seeds usually germinate within two weeks if kept moist and warm (around 20-25°C). You can start seeds indoors in late winter or early spring, or sow them directly in the garden after the last frost.

Seedling Stage

Feverfew seedlings will emerge within a few weeks of germination. They should be kept moist and placed in a sunny location. By the end of the first growing season, seedlings will have developed into small plants that are ready to be transplanted into the garden.

Mature Plant Stage

Feverfew plants typically reach maturity by their second year of growth. At this stage, they will have a bushy habit and can grow up to 60 cm tall. The plant will produce small white flowers from mid-summer to early fall.

Tips for Growing Feverfew

Here are some tips for cultivating healthy feverfew plants:

  • Plant feverfew in well-draining soil that is rich in organic matter.
  • Choose a sunny location with at least six hours of direct sunlight each day.
  • Water deeply once a week or more frequently during dry spells.
  • Fertilize with a balanced fertilizer every four to six weeks during the growing season.
  • Deadhead spent blooms to encourage more flowers.
  • Cut back plants in the fall to promote new growth in the spring.

FAQ

Is Feverfew Easy to Grow?

Feverfew is relatively easy to grow as long as it’s planted in well-draining soil and gets enough sunlight and water. It can be grown from seed or transplanted seedlings.

Can I Grow Feverfew Indoors?

Yes, you can grow feverfew indoors as long as it gets enough sunlight and consistent moisture. Choose a sunny windowsill or use grow lights to provide enough light.

When Should I Harvest Feverfew?

Feverfew leaves and flowers can be harvested throughout the growing season. For best flavor and potency, harvest leaves before the plant flowers. To harvest flowers, wait until they are fully open and then cut them off with a pair of scissors.

Can I Use Feverfew for Migraines?

Yes, feverfew is commonly used as a natural remedy for migraines. It contains compounds that can reduce inflammation and improve blood flow to the brain. However, it’s important to talk to your doctor before using feverfew or any other herbal remedy for migraines.