How to Grow Catnip: Cultivating Catnip Bliss

Posted on Categories:"How To Grow", Edible Plant Growing Information
How to grow catnip

Catnip, also known as Nepeta cataria, is a beloved herb for feline friends and a delightful addition to gardens. In this comprehensive guide, we’ll explore the art of growing catnip, covering everything from selecting the right varieties to providing optimal care. Whether you’re a cat enthusiast or a garden lover, cultivating catnip will not only bring joy to your furry companions but also offer you a versatile herb with various uses.

1. Choosing Catnip Varieties:

Catnip comes in different varieties, but the most common is Nepeta cataria. It’s essential to choose a catnip variety known for its potency, as some may have a stronger effect on felines. Look for varieties labeled as “Nepeta cataria” or “Catnip.”

2. Selecting the Right Growing Conditions:

Catnip is a hardy perennial that thrives in a variety of conditions. Here’s what you need to consider for optimal growth:

  • Sunlight: Catnip prefers full sunlight but can tolerate partial shade.
  • Soil: Well-drained soil is crucial to prevent waterlogging, as catnip doesn’t tolerate soggy conditions.
  • Watering: Catnip is drought-tolerant but benefits from regular watering, especially during dry spells.

3. Starting Catnip from Seeds:

Catnip is easily grown from seeds, and starting from scratch can be a rewarding experience. Follow these steps:

  • Seed Starting: Sow catnip seeds directly in the garden or start them indoors 6-8 weeks before the last expected frost.
  • Germination: Catnip seeds typically germinate in 7-14 days. Transplant seedlings outdoors when they are around 3 inches tall.

4. Transplanting Catnip Seedlings:

Once your catnip seedlings are robust and the threat of frost has passed, transplant them into your garden. Space the plants about 18-24 inches apart to allow for their mature size.

5. Watering Catnip:

While catnip is drought-tolerant, it benefits from regular watering to encourage healthy growth. Water the plants at the base, avoiding wetting the foliage to prevent potential fungal issues.

6. Mulching for Moisture Conservation:

Applying a layer of organic mulch around catnip plants helps retain soil moisture, suppress weeds, and regulate soil temperature. Mulching also protects the soil from erosion.

7. Fertilizing Catnip:

Catnip is not overly demanding when it comes to fertilization. A light application of balanced fertilizer in the spring is generally sufficient. Avoid excessive nitrogen, as this can lead to lush growth with reduced potency.

8. Pruning and Harvesting Catnip:

Pruning catnip is essential to encourage bushier growth and prevent it from becoming too leggy. Harvest the leaves just before the plant flowers for the highest concentration of essential oils.

9. Culinary and Medicinal Uses of Catnip:

While catnip is famous for its effects on cats, it also has culinary and medicinal uses for humans:

  • Tea: Catnip tea is known for its mild, relaxing properties. Steep fresh or dried leaves in hot water for a soothing herbal tea.
  • Insect Repellent: The aromatic compounds in catnip make it a natural insect repellent. Crushed leaves can be rubbed on the skin or used in homemade repellent sprays.

10. Companion Planting with Catnip:

Catnip is a useful companion plant in the garden. It attracts beneficial insects like bees and butterflies while deterring certain pests. Planting catnip near vegetables can help protect them from pests like aphids.

11. Catnip and Cats:

Catnip contains a compound called nepetalactone that triggers a euphoric response in many cats. While some cats may show indifference, for others, catnip can be a source of entertainment. Catnip can be used in cat toys or sprinkled on scratching posts.

12. Growing Catnip in Containers:

Catnip is well-suited for container gardening. Choose a pot with drainage holes, use a well-draining potting mix, and place it in a sunny or partially shaded location. Container-grown catnip can be moved indoors during winter in colder climates.

13. Propagating Catnip:

Expand your catnip garden by propagating new plants. Catnip can be easily propagated through division or by taking stem cuttings. Division involves separating the plant into smaller sections, each with roots attached.

14. Overcoming Common Issues:

Catnip is generally a hardy and resilient plant. However, it can be susceptible to pests like aphids or spider mites. Regularly inspect the plants and use insecticidal soap if needed.

15. Enjoying Catnip’s Aesthetic Appeal:

Catnip produces small, lavender-colored flowers that add a touch of charm to the garden. Even if you don’t have cats, the aesthetic appeal of catnip makes it a worthy addition to flower beds or herb gardens.


Growing catnip is a delightful endeavor that not only pleases your feline friends but also offers you a versatile herb with various uses. By following these guidelines, you’ll cultivate a flourishing catnip garden that brings joy to both your garden and your pets. Happy gardening!

The author generated this text in part with GPT-3, OpenAI’s large-scale language-generation model. Upon generating draft language, the author reviewed, edited, and revised the language to their own liking and takes ultimate responsibility for the content of this publication.