Updated: March 15, 2023

Feverfew (Tanacetum parthenium) is a popular herb that has been used for centuries to treat various ailments like migraine headaches, arthritis, and fever. This plant is easy to grow and can be cultivated in outdoor gardens with minimal effort. In this article, we will discuss how to grow and care for feverfew plants outdoors.

Planting Feverfew Outdoors

Feverfew plants thrive in full sunlight or partial shade. They prefer well-draining soil that is rich in organic matter. Before planting feverfew, prepare the soil by adding compost or aged manure to improve its fertility.

To plant feverfew outdoors, follow these steps:

  1. Choose a site with well-draining soil and full sunlight or partial shade.
  2. Prepare the soil by adding compost or aged manure to improve its fertility.
  3. Sow the seeds directly in the soil or transplant seedlings after the last frost date in your area.
  4. Space the plants about 12 inches apart.
  5. Water the plants regularly, especially during dry spells.

Caring for Feverfew Plants Outdoors

Feverfew plants are generally low maintenance and easy to care for. However, they require some basic care to thrive outdoors.

Here are some tips on caring for feverfew plants outdoors:

  • Water regularly: Feverfew plants require regular watering, especially during dry spells. Water deeply at least once a week to ensure that the plant’s roots receive enough moisture.
  • Fertilize occasionally: Use a balanced fertilizer once every two weeks during the growing season to promote healthy growth and flowering.
  • Deadhead regularly: Remove spent flowers regularly to encourage more blooms and prevent the plant from going to seed.
  • Cut back after flowering: Cut back the plant’s foliage after it has finished blooming to promote new growth and prevent it from becoming too leggy.
  • Watch for pests: Monitor the plant for common garden pests like aphids, spider mites, and whiteflies. Treat any infestations promptly with insecticidal soap or neem oil.

Harvesting Feverfew

Feverfew leaves and flowers can be harvested throughout the growing season for medicinal or culinary purposes. Harvest the leaves and flowers in the morning when the oils are most concentrated.

To harvest feverfew, follow these steps:

  1. Cut the leaves and flowers from the plant with sharp scissors or pruning shears.
  2. Rinse them thoroughly under running water.
  3. Dry them in a warm, dry place away from direct sunlight.
  4. Store them in an airtight container in a cool, dry place.

Frequently Asked Questions (FAQs)

Is feverfew easy to grow?

Yes, feverfew is relatively easy to grow and requires minimal care.

Can I grow feverfew in a container?

Yes, you can grow feverfew in a container as long as it is large enough to accommodate the plant’s root system.

When should I harvest feverfew?

Harvest feverfew leaves and flowers throughout the growing season when they are most concentrated in oils.

How do I use feverfew for medicinal purposes?

Feverfew can be used to treat migraine headaches, arthritis, and fever. It can be consumed as a tea or used topically as a poultice.

In conclusion, growing feverfew outdoors is an easy way to add this useful herb to your garden. With proper care and maintenance, your feverfew plants will thrive and provide you with a bountiful harvest of leaves and flowers that can be used for medicinal or culinary purposes.