Sage, thyme, and oregano thrive in Vermont’s cool fall temperatures, offering fresh flavor before the first frost. If you are looking for the best herbs to grow in vermont fall, you have come to the right place. The autumn season in Vermont is short but productive for hardy herbs. Many gardeners think spring is the only time to plant, but fall offers a second chance to grow fresh ingredients. Cool weather actually improves the flavor of certain herbs, making them sweeter and more intense. You can harvest these plants well into October, sometimes even November with a little protection. This guide will walk you through the top herbs to plant, how to care for them, and what to expect from your fall garden.
Fall gardening in Vermont requires planning. The first frost typically arrives between late September and mid-October, depending on your zone. But don’t let that scare you off. Many herbs are naturally cold-tolerant and will keep growing until temperatures drop below freezing. The key is to choose varieties that can handle the chill. You also need to plant early enough so they establish roots before the ground freezes. Let’s break down the best options and how to make them work for you.
Best Herbs To Grow In Vermont Fall
When we talk about the best herbs to grow in vermont fall, we are focusing on plants that laugh at cold weather. These herbs not only survive but thrive in the crisp autumn air. They require less water than summer crops, and pests are fewer. Plus, the flavor of many herbs actually improves after a light frost. Here are the top contenders for your Vermont fall garden.
Sage
Sage is a champion in the fall garden. It handles Vermont’s cold snaps better than most herbs. The leaves become more aromatic after a few cool nights. You can plant sage from transplants in late August or early September. Give it full sun and well-drained soil. Space plants about 18 inches apart. Water deeply but infrequently to encourage strong roots. Sage will keep producing leaves until the ground freezes hard. You can also bring a potted sage indoors to extend your harvest. Use the leaves fresh in stuffing, soups, or roasted meats. Dried sage stores well for winter use.
Planting Tips For Sage
- Choose a sunny spot with good drainage
- Plant transplants 2-3 weeks before the average first frost
- Mulch around the base to protect roots from freezing
- Harvest leaves from the top down to encourage bushy growth
Thyme
Thyme is another hardy herb that loves Vermont fall. It is a low-growing perennial that will come back year after year. The small leaves pack a lot of flavor, especially in cooler weather. Plant thyme in full sun with sandy or loamy soil. It does not like wet feet, so make sure the soil drains well. Thyme can handle light frosts without any damage. In fact, a frost can make the leaves taste even better. You can harvest thyme right up until a hard freeze. Use it fresh in marinades, roasted vegetables, or herbal teas. Thyme also dries beautifully for winter cooking.
How To Care For Thyme In Fall
- Water only when the top inch of soil is dry
- Trim back leggy growth to keep the plant compact
- Cover with a light row cover if a hard freeze is predicted
- Harvest sprigs by cutting stems near the base
Oregano
Oregano is a must-have for fall herb gardens. It is incredibly cold-tolerant and will keep growing until temperatures dip below 20°F. The flavor becomes more pungent in cool weather. Plant oregano in a sunny location with average soil. It does not need rich soil to thrive. In fact, too much fertilizer can make it less flavorful. Space plants 12 inches apart. Oregano spreads quickly, so give it room to grow. You can harvest leaves continuously through the fall. Use them fresh in Italian dishes, sauces, or salads. Oregano also dries well and can be stored for months.
Oregano Varieties For Vermont
- Greek oregano: Most flavorful and cold-hardy
- Italian oregano: Slightly milder, good for cooking
- Golden oregano: Less hardy but adds color to the garden
Parsley
Parsley is a biennial that grows well in Vermont fall. It actually prefers cooler weather and will bolt in summer heat. Plant parsley from seed or transplants in late summer. It needs rich, moist soil and partial shade in hot afternoons. Parsley can survive light frosts and will keep producing leaves until the ground freezes. The flavor is sweeter after a frost. You can harvest outer leaves as needed, leaving the center to grow. Use parsley fresh in salads, soups, or as a garnish. It also freezes well for winter use.
Growing Parsley In Fall
- Sow seeds directly in the garden 8-10 weeks before first frost
- Keep soil consistently moist for germination
- Thin seedlings to 6 inches apart
- Mulch heavily to protect roots from freezing
Cilantro
Cilantro is a cool-season herb that thrives in Vermont fall. It grows quickly and can be harvested within 3-4 weeks of planting. Cilantro bolts in hot weather, but fall temperatures keep it leafy and productive. Plant seeds directly in the garden in late August or early September. Give it full sun to partial shade and well-drained soil. Cilantro can handle light frosts but will die back in a hard freeze. Succession plant every 2 weeks for a continuous harvest. Use fresh leaves in salsas, curries, or salads. The seeds (coriander) can also be harvested for spice.
Tips For Cilantro Success
- Soak seeds overnight before planting to speed germination
- Plant in partial shade to delay bolting
- Harvest leaves regularly to encourage new growth
- Protect with a cold frame for extended harvest
Chives
Chives are a perennial herb that returns every year. They are extremely cold-hardy and will survive Vermont winters with ease. The green tops die back after a hard freeze, but the bulbs survive underground. You can harvest chives throughout the fall until they go dormant. The flowers are also edible and add a mild onion flavor. Plant chives in full sun with well-drained soil. They are not picky about soil quality. Divide clumps every 3-4 years to keep them vigorous. Use fresh chives in soups, salads, or as a garnish. They also freeze well for winter use.
Fall Care For Chives
- Cut back dead foliage after the first hard frost
- Mulch the base with straw or leaves for winter protection
- Divide and replant in early fall if needed
- Bring a pot indoors for fresh chives all winter
Rosemary
Rosemary is a tender perennial that needs extra care in Vermont fall. It is not as cold-hardy as other herbs on this list. But with protection, you can keep it alive through the fall and even overwinter it indoors. Plant rosemary in a pot so you can move it inside when temperatures drop below 30°F. Give it full sun and well-drained soil. Rosemary does not like wet roots, so water sparingly in fall. You can harvest sprigs until you bring it indoors. Use fresh rosemary in roasted meats, potatoes, or bread. Dried rosemary also works well for cooking.
Overwintering Rosemary
- Bring potted rosemary indoors before the first frost
- Place in a sunny window or under grow lights
- Water only when the soil is dry to the touch
- Prune lightly to maintain shape
Mint
Mint is a vigorous grower that thrives in Vermont fall. It is extremely cold-hardy and will survive winter without any protection. In fact, mint can become invasive if not contained. Plant mint in a pot or a designated bed with barriers. It prefers moist soil and partial shade. Mint will keep producing leaves until the ground freezes. The flavor is strongest just before flowering. Harvest leaves regularly to keep the plant bushy. Use fresh mint in teas, salads, or desserts. Mint also dries well for winter use.
Controlling Mint In The Garden
- Plant mint in a container sunk into the ground
- Use underground barriers to prevent spreading
- Harvest frequently to keep growth in check
- Divide and replant every 2-3 years
Dill
Dill is a cool-season herb that grows quickly in Vermont fall. It prefers cooler temperatures and will bolt in summer heat. Plant dill seeds directly in the garden in late summer. It needs full sun and well-drained soil. Dill can handle light frosts but will die back in a hard freeze. The leaves and seeds are both edible. Harvest leaves when the plant is young for the best flavor. Let some plants go to seed for dill pickles. Dill does not transplant well, so direct sowing is best.
Growing Dill In Fall
- Sow seeds 1/4 inch deep every 2 weeks for continuous harvest
- Thin seedlings to 12 inches apart
- Water regularly to keep soil moist
- Harvest leaves before flowers open for best flavor
Tarragon
Tarragon is a perennial herb that does well in Vermont fall. French tarragon is the most flavorful variety. It is cold-hardy and will survive winter with mulch. Plant tarragon in full sun with well-drained soil. It does not need rich soil. Space plants 18 inches apart. Tarragon will keep producing leaves until the ground freezes. The flavor is anise-like and pairs well with chicken, fish, or eggs. Harvest leaves by cutting stems near the base. Tarragon dries well but loses some flavor. Freezing is a better option for preserving taste.
Tarragon Care Tips
- Water sparingly to prevent root rot
- Divide plants every 3-4 years in spring or fall
- Mulch heavily before winter for protection
- Harvest leaves in the morning for best flavor
Preparing Your Garden For Fall Herbs
Getting your garden ready for fall herbs is simple. Start by clearing out spent summer crops. Remove any diseased plants to prevent problems. Add a layer of compost to replenish nutrients. Test your soil pH and adjust if needed. Most herbs prefer a pH between 6.0 and 7.0. Water the soil well before planting. Fall planting requires less watering than spring, but keep the soil moist until seeds germinate or transplants establish. Mulch around plants to regulate soil temperature and retain moisture. Row covers or cold frames can extend your harvest by several weeks.
Timing Your Planting
Timing is critical for fall herbs. You need to plant early enough for roots to establish before the ground freezes. For most herbs, plant 6-8 weeks before the average first frost. In Vermont, that means late August to early September. Check your specific frost dates for your zone. Zone 4 and 5 gardeners should plant earlier than zone 6. Use a soil thermometer to ensure the ground is still warm enough for germination. Herbs like cilantro and dill can be planted later because they grow quickly.
Extending The Season
You can extend your fall herb harvest with simple techniques. Use row covers to protect plants from light frosts. Cold frames are even better and can add 4-6 weeks to your season. Mulch heavily around the base of perennial herbs to insulate roots. Bring tender herbs like rosemary indoors before the first frost. You can also dig up and pot perennial herbs to overwinter indoors. A sunny windowsill or grow lights will keep them producing all winter.
Harvesting And Storing Fall Herbs
Harvesting fall herbs is similar to summer, but with a few differences. The flavor is often more intense after a light frost. Harvest in the morning after the dew dries for the best flavor. Use sharp scissors or pruners to avoid damaging plants. Never harvest more than one-third of the plant at a time. This allows the plant to continue growing. For perennial herbs, stop harvesting 4-6 weeks before the first frost to allow plants to harden off for winter.
Drying Herbs
Drying is the most common method for preserving fall herbs. Tie stems in small bundles and hang them upside down in a dark, dry, well-ventilated area. Alternatively, use a dehydrator set to low heat. Store dried herbs in airtight containers away from light. Label them with the name and date. Dried herbs retain flavor for 1-3 years. Crush them just before use for the best taste.
Freezing Herbs
Freezing preserves the fresh flavor of herbs better than drying. Chop fresh herbs and place them in ice cube trays. Cover with water or olive oil and freeze. Pop out the cubes and store them in freezer bags. Use them directly in soups, stews, or sauces. You can also freeze whole leaves on a baking sheet and then transfer them to bags. Frozen herbs are best used within 6 months.
Making Herb Infusions
Herb infusions are another way to preserve fall herbs. Steep fresh herbs in vinegar, oil, or honey for flavored condiments. Use clean jars and cover herbs completely with the liquid. Store in a cool, dark place for 2-4 weeks, then strain. Herb-infused oils should be refrigerated and used within a month to prevent botulism. Vinegar infusions last longer and make great gifts.
Common Problems With Fall Herbs
Fall herbs face fewer pests than summer crops, but problems can still occur. Powdery mildew is common in cool, damp weather. Space plants for good air circulation and avoid overhead watering. Aphids may appear on tender new growth. Spray them off with water or use insecticidal soap. Slugs and snails love cool, moist conditions. Use beer traps or diatomaceous earth to control them. Frost damage is the biggest risk. Protect plants with row covers or bring them indoors when frost is predicted.
Dealing With Frost
Frost can damage or kill tender herbs. Watch the weather forecast and be prepared to cover plants. Use row covers, old sheets, or blankets. Remove covers in the morning when temperatures rise. For potted herbs, move them to a sheltered location like a porch or garage. Water the soil before a frost because moist soil holds heat better than dry soil. Mulch around the base of perennial herbs to protect roots.
Frequently Asked Questions
What Herbs Grow Best In Vermont Fall?
The best herbs for Vermont fall include sage, thyme, oregano, parsley, cilantro, chives, mint, dill, tarragon, and rosemary with protection. These herbs tolerate cool temperatures and light frosts.
When Should I Plant Fall Herbs In Vermont?
Plant fall herbs 6-8 weeks before the average first frost. In Vermont, that is typically late August to early September. Check your specific frost dates for your zone.
Can I Grow Herbs In Vermont Winter?
Some perennial herbs like chives, thyme, and oregano can survive Vermont winter with mulch. Tender herbs like rosemary and basil need to be brought indoors. You can also grow herbs indoors under grow lights.
How Do I Protect Herbs From Frost?
Use row covers, cold frames, or mulch to protect herbs from frost. Bring potted herbs indoors. Water the soil before a frost to retain heat. Harvest tender herbs before a hard freeze.
What Herbs Can I Harvest After Frost?
Hardy herbs like sage, thyme, oregano, and chives can be harvested after a light frost. The flavor often improves. Parsley and cilantro may survive light frosts but will die back in a hard freeze.
Growing herbs in Vermont fall is rewarding and practical. You get fresh flavors well into the cooler months. The key is choosing the right herbs and giving them a little protection. Start with sage, thyme, and oregano for the easiest success. Add parsley, cilantro, and chives for variety. With proper care, you can harvest fresh herbs until the snow flies. Your fall meals will thank you.