Harvesting and Preserving Herbs
So you’ve got an awesome herb garden, now what? This page will show you how and when to harvest and preserve your delicious herbs.
Use your herb garden often
Now that you have these fantastic herbs at your fingertips, don’t be afraid to use them!. The more you cut your herb plants, the more they’ll grow. Of course you don’t want to butcher your garden or anything, just clip what you need when you need it. Leave plenty of growth on the plant and your garden should be fine for a long time.
Harvesting
Most herbs are at their peak flavor just before they blossom. That’s when you want to pick them for drying and preserving. Different herbs are harvested at different times. Farther down this page is a concise guide for when to harvest the most popular herbs, but you may want to keep a reference book handy.
Harvest annuals by cutting them at ground level. Cut perennials about a third down the stem.
Wash thoroughly
Wash the herbs with the leaves still on the stems. Use cold running water. Keep the water a light stream in order to avoid damaging your herbs. Gently shake off excess water and hang the herbs in the sun until they dry completely. If the plant has already flowered, be sure to remove any blossoms.
Natural drying
Tie the herbs into small bundles and hang them upside down in a dark, warm, dust-free area. They should be dry in about 1 to 2 weeks. Leaves will feel dry and crumbly when the herbs are completely dry.
Microwave and oven drying
Herbs can be dried much faster using a microwave or oven. For microwave drying, put the leaves on a paper plate and dry them for about two minutes. Flip them over every 30 seconds.
Quick note: Microwave oven wattage may vary. Herbs will be dry when the leaves are brittle to the touch.
For oven drying, put the herbs in a shallow cookie sheet and place them in the oven for 2 to 4 hours at a heat less than 180 degrees Fahrenheit.
Packaging dried herbs
Store dried herbs in airtight containers. Don’t use paper or cardboard containers as they absorb the herbs oils. Store leaves whole and crush them just before use to release flavor.
Freezing herbs
Fresh herbs can be frozen for later use. Simply wash them in boiling water for about one minute and pack them into freezer bags. Dill, basil, and chives can be frozen without boiling them first.
Herb harvesting guide
Below you will find a very short guide on harvesting and using the most popular herbs. It may not cover an herb that you have planted, so a reliable book about herbs would be a wise investment.
Basil
Basil can usually be harvested six weeks after planting. Be sure to keep your basil plants trimmed down. Lush growth can reduce the flavor of the leaves. It’s an extremely popular herb and is used in many dishes.
Type: annual (most common) and perennial
Chives
A member of the onion family, chives have a light onion flavor. They are a perfect choice for foods that need a subtle (not strong) onion flavor. The leaves resemble thick blades of grass. Cut them as soon as they are long enough to use.
Type: perennial
Oregano
Oregano is a hardy plant that can grow up to two feet tall. Use fresh leaves as needed or preserve before flowering. Dried oregano is a fantastic seasoning for Italian style foods and is often used on pizza.
Type: perennial
Parsley
This is one of the best herbs to grow indoors. Often used fresh or as a garnish, parsley leaves have a distinct flavor and smell. Harvest them when they are large enough to use.
Type: biennial
Rosemary
Rosemary is a popular flavoring for meats and dressings. It’s at its absolute best when paired with potatoes. Use fresh rosemary leaves and branches as needed.
Type: perennial
Thyme
Like basil, thyme is used in many dishes. It’s definitely an herb you want to have around. It can grow up to 10 inches in height and produces clusters of aromatic flowers. Cut and dry the leafy clusters as soon as the blossoms open and dry.
Type: perennial