Most herbs are well-suited to the slightly cooler indoor temperatures common in winter.

The challenge will be providing them with enough light and keeping the humidity levels optimal.

If you meet their needs you’ll have a never-ending supply of newly harvested culinary herbs.

windowsill herb garden

The Spruce / Cori Sears

Read on to learn how to plant a kitchen herb garden.

Which Herbs Can Grow in the Kitchen?

Not all herbs are well-suited for growing indoors.

Overhead shot of materials needed to plant an indoor herb garden

The Spruce / Steven Merkel

If you use one large container, all the plants need the same amount of sun and water.

For example,chives and cilantro don’t always need as much sun as dill and most oregano varieties.

Prepare Pots

Choose large, deep containers with drainage holes to accommodate fast-growing herbs.

Choosing a spot for indoor herb pots

The Spruce / Steven Merkel

Use a trowel to fill the herb garden planter with potting mix.

Leave about 1/2 inch clear at the top.

Plant the Herbs

Plant your herb seeds or transplants in the pot.

Preparing pots for an herb garden

The Spruce / Steven Merkel

Water thoroughly until no more water drains from the bottom of the pot.

Place the pot on the windowsill, using a tray to catch dripping water.

Give your indoor herb garden a dose of diluted water-soluble fertilizer about every two weeks.

Planting herb transplants into pots

The Spruce / Steven Merkel

Too much food will compromise the taste of the herbs.

Maintain Humidity Levels

Provide adequate humidity.

Fill the trays with water, but keep the level below the drainage holes on the pots.

Closeup of watering a pot of basil

The Spruce / Steven Merkel

Turn the Pots

Turn the pots regularly to provide even sunlight and keep them growing evenly.

Harvest and Prune

Snip herbs for harvestwhen they are just a few inches tall.

Pruning back the herbs often means a larger, longer harvest.

Closeup showing herbs being harvested

The Spruce / Steven Merkel

Long stems that are about to set flower buds should be trimmed off as they appear.

Remove any plants with woody or thickened stems and replace them with new seeds or seedlings.

Most herbs need six hours of sunlight a day to thrive.

Moving the herb garden outdoors

The Spruce / Steven Merkel

Herbs grown inindoor gardenscan be planted at any time of the year.

Perennial herbs are the best choice if you want your plants to return every year.