Drying herbs on a string is one of the oldest, most natural, and low-cost ways to preserve your garden harvest. It requires no electricity, no fancy tools, and very little space — making it ideal for anyone who enjoys growing or using herbs in cooking, tea, or home remedies.
In this guide, you’ll learn how to dry herbs on a string the right way, which herbs are best for this method, how to avoid mold or loss of flavor, and how to tell when your herbs are perfectly dry and ready to store.
Why Dry Herbs on a String?
Hanging herbs to dry is a traditional method that works by using warm air circulation to remove moisture over time. It’s gentle, quiet, and retains more flavor and aroma than faster methods like microwaving or oven-drying.
Benefits of string drying:
- No equipment needed
- Preserves essential oils
- Easy to set up indoors or outdoors
- Zero energy cost
- Can dry large bundles at once
It’s especially great for people who want to dry herbs in bulk and store them for long-term use.
Best Herbs for String Drying
Not all herbs dry well on a string. This method works best for herbs with low moisture content and sturdy stems.
Best herbs to dry on a string:
- Rosemary
- Thyme
- Oregano
- Sage
- Marjoram
- Lavender
- Tarragon
- Lemon balm
- Mint (dry slowly and carefully)
Herbs to avoid drying on a string (too soft or moist):
- Basil
- Parsley
- Cilantro
- Chives
Soft-leaved herbs like basil are prone to mold during slow air drying. For those, dehydrators or microwave methods are safer.
What You’ll Need
Drying herbs on a string requires only a few simple items:
- Fresh herbs
- Cotton string or twine
- Scissors
- Rubber bands or twist ties (optional)
- A warm, dry, well-ventilated space (indoors is usually best)
- A hook, nail, or rack to hang the string
Avoid using synthetic strings that may stretch or degrade. Cotton or jute twine is best.
Step-by-Step: How to Dry Herbs on a String
1. Harvest Herbs at the Right Time
Pick herbs in the morning after the dew has dried but before the sun gets too hot. This is when essential oil concentration is highest.
Choose healthy stems with no signs of disease, insects, or yellowing.
2. Rinse and Dry
Quickly rinse your herbs under cool water to remove any dust or bugs. Shake off excess moisture and pat them completely dry with a towel. Let them air dry for 30–60 minutes to ensure no surface water remains.
Excess moisture is the #1 cause of mold during string drying.
3. Bundle Herbs Together
Group 4–6 stems into a small bundle. Avoid making bunches too thick — airflow is crucial. Tie the bottom of the stems tightly with a rubber band or twist tie. These are better than string because they tighten as the stems shrink.
Make multiple small bundles instead of one large one.
4. Attach Bundles to the String
Cut a long piece of cotton string and hang it horizontally in a warm, dry place — like a kitchen, attic, or covered porch. Then:
- Tie each bundle upside down to the string, spacing them out for airflow.
- Leave 2–3 inches between bundles.
- Alternatively, hang each bundle from an individual string hooked to a ceiling or rack.
Make sure the location is out of direct sunlight, which can bleach color and damage essential oils.
5. Wait and Monitor
Let herbs hang for 5–14 days depending on type and humidity. Most herbs take:
- 5–7 days in dry climates
- 7–14 days in humid conditions
Check regularly for:
- Mold
- Drooping
- Over-drying or browning
A fan in the room can improve circulation if needed.
Signs Your Herbs Are Fully Dry
You’ll know the herbs are ready when:
- Leaves are crisp and crumble easily between your fingers
- Stems snap instead of bending
- The scent is still strong and fresh
- The color is preserved (not faded or brown)
If herbs still feel soft or flexible, they need more time.
How to Store Herbs After String Drying
Once herbs are fully dry:
- Remove the leaves by stripping them off the stems. For flowers like lavender or chamomile, gently shake or rub to collect the buds.
- Store in airtight containers: Glass jars, metal tins, or resealable pouches.
- Keep away from heat and light: A cool, dark cabinet or drawer works best.
- Label everything: Include the name and the date dried.
Do not crush herbs until you’re ready to use them — whole leaves preserve oils longer.
Where to Hang Herbs to Dry
The ideal location is:
- Warm (70–85°F or 21–29°C)
- Dry
- Well-ventilated
- Out of direct sunlight
Popular spots:
- Kitchen corners
- Pantry hooks
- Laundry racks
- Attic rafters
- Under cabinets (with string)
- Closets with open doors
Avoid bathrooms, basements, or anywhere with poor airflow or high humidity.
Common Mistakes to Avoid
1. Bundling too thick
Thick bundles slow drying and trap moisture inside.
2. Not drying herbs fully
Partially dried herbs may rot in storage.
3. Leaving in sunlight
Sunlight fades color and breaks down flavor compounds.
4. Storing before cool
Warm herbs in jars can cause condensation and spoilage.
5. Overcrowding bundles
This limits airflow and invites mold.
Pros and Cons of Drying Herbs on a String
| Pros | Cons |
|---|---|
| No tools or electricity needed | Takes longer than dehydrators |
| Preserves oils and flavor | Not ideal for humid climates |
| Great for rustic home décor | Doesn’t work for all herb types |
| Can dry large amounts at once | Requires space for hanging |
Final Thoughts
Drying herbs on a string is a timeless, effective method that anyone can do — even in a small space. With just twine, patience, and the right environment, you can enjoy your herbs year-round in teas, soups, remedies, or spice blends.
The key to success is airflow, moderate temperature, and keeping moisture out. Once you try it, you may find it becomes your favorite part of seasonal gardening.
FAQs
How long does it take to dry herbs on a string?
Typically 5–14 days depending on the herb type, air temperature, and humidity.
Can I dry herbs on a string in the kitchen?
Yes, as long as the space is dry, well-ventilated, and away from grease or moisture sources like the stove or sink.
Should I strip the leaves before drying?
No — keep herbs whole for drying. Strip the leaves after they are dry for best preservation.
Can I dry herbs on a string outdoors?
Only if the weather is dry and the space is shaded. Rain, dew, and direct sun can cause damage.
What’s the best string to use?
Use cotton twine, jute, or natural string. Avoid nylon or plastic that may stretch or release chemicals.