Growing Herbs


Where to Plant

Most herbs thrive in typical garden soil, as long as it has good drainage. However, some herbs, such as rosemary, lavender and bay, are woody plants native to the Mediterranean. These herbs prefer gritty, sharply drained soil. Good drainage is crucial because the roots of Mediterranean natives are likely to rot in moist soil. If your garden soil is heavy, grow these herbs in raised beds or planters.

Most herbs thrive in full sun (six or more hours of direct sunlight per day). If you have a garden that receives less sun, choose herbs that don’t need as much.

Like other plants, herbs can become stressed in windy or exposed sites. Growing herbs in beds near the house or next to other buildings or walls provides a warm, sheltering microclimate and increases a gardener’s chances of success with tender perennials like rosemary, which is hardy only to Zone 8. Even if you grow rosemary in containers and bring it indoors for the winter, it’s still a good idea to set it out in a sunny, sheltered area.

Where to Get Plants

Some herbs are easy to start from seed, but others take a long time to germinate. Buy slow-growers at a nursery or divide existing plants. In some cases, you can grow new plants from cuttings.

From Seed:

Before sowing any herb, whether in seed-starting trays or directly in the garden, read the seed packet, which will give you important information. Herbs that are easy to grow from seed include:

  • basil

  • borage

  • calendula

  • chervil

  • cilantro

  • dill

  • parsley

  • sage 

From Division:

Perennial herbs can be divided easily. Use a garden fork to dig up the plant’s root system and either pull the roots apart by hand (as with chives), or cut the root mass into several pieces and replant them elsewhere in the garden. You can also put small divisions in pots to grow indoors during the winter. If the divisions are to be used outdoors, the best time to divide is fall, when they are winding down for the year. When divided and replanted in autumn, plants get established faster.

Perennial herbs that respond well to division include:

  • bee balm (monarda)

  • chives

  • garlic chives

  • lovage

  • marjoram

  • oregano

  • thyme

From Cuttings:

Stem cuttings of suitable herbs should be taken in spring or summer, when plants are healthy and growing vigorously. Rosemary and tarragon tend to root better in the fall, so use them for cuttings at that time and grow them indoors over the winter. Good choices for cuttings:

  • lavender

  • mint

  • oregano

  • sage

  • thyme

How to Take Cuttings 

  1. Select stem segments that are tender (usually green and not woody) and about three to six inches long, with at least five leaves along the stem. Make an angled cut, just above an outward-facing leaf node.

  2. Remove the lower leaves on the stem, dip the cut end in rooting hormone powder, and plant it abuot 2″ deep in a 4″ pot of moistened potting soil. You can also use vermiculite or perlite.

  3. Cover the cuttings loosely with a plastic bag to create humid conditions and place them away from direct sunlight.

  4. Water the plants and water if needed; remove the plastic bag if there seems to be too much moisture. After a few weeks, check for new leaf growth, which indicates that the plants are rooting well. Repot the plants into larger containers filled with regular potting soil and gradually expose the plants to full sun.

Some herbs—such as basil, mint and sage—will form roots in a glass of water.

Wishlist 0
Continue Shopping

Ready to Re/shape an area of your life?

stay in the know...