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Kings (Montague), PE — Planting Guide

Kings (Montague) is in Zone 6a. The average last spring frost is April 21 and the first fall frost is October 18, giving you a growing season of approximately 180 days.

At an elevation of 20 m, Kings (Montague) receives approximately 894 mm of rainfall annually. Summer highs average 26°C with winter lows around -3°C. The predominant soil type is Sandy Loam.

🌡️ Zone

6a (-10°F to -5°F min)

❄️ Last Frost

April 21

🍂 First Frost

October 18

📅 Growing Season

180 days

⛰️ Elevation

20 m

🌧️ Annual Rainfall

894 mm

Kings (Montague), PE Moderate season
180 days
Last Spring Frost April 21
180 growing days
First Fall Frost October 18

Monthly Watering Calendar

When you'll need to water your garden — based on average monthly rainfall vs. the ~25 mm/week most gardens need.

25mm/wk 0mm 33mm 64mm 97mm 127mm Jan 38mm Feb 46mm +43mm Mar 66mm +15mm Apr 94mm +18mm May 91mm Jun 109mm Jul 107mm +28mm Aug 81mm +20mm Sep 89mm +38mm Oct 71mm Nov 58mm Dec 43mm
Rainfall sufficient Supplemental water needed Heavy watering required - - - 1"/week garden need
View detailed monthly data
MonthAvg RainfallRainy DaysExtra Water NeededWatering Effort
Jan 38 mm 7 days None
Feb 46 mm 6 days None
Mar 66 mm 9 days 43 mm High
Apr 94 mm 10 days 15 mm Moderate
May 91 mm 10 days 18 mm Moderate
Jun 109 mm 9 days Low
Jul 107 mm 7 days 3 mm Low
Aug 81 mm 10 days 28 mm Moderate
Sep 89 mm 8 days 20 mm Moderate
Oct 71 mm 6 days 38 mm Moderate
Nov 58 mm 6 days None
Dec 43 mm 7 days None

Annual total: 894 mm. Water needs vary by crop — tomatoes need ~1.2"/week while herbs like rosemary need only 0.3"/week. Check individual plant pages for crop-specific water budgets that factor in your county's rainfall and soil drainage.

Kings (Montague) Soil Profile

Soil Type

Sandy Loam

Soil pH

6.0-7.0

Drainage

Well Drained

Gardening Difficulty Score

95 Excellent
Frost Timing Risk
0.0/10
Drought Risk
0.0/10
Soil Difficulty
3.0/10
Altitude Challenge
0.0/10
Climate Shift
0.0/10
Rainfall Challenge
0.0/10

Kings (Montague) is a very forgiving place to garden. Most plants thrive here with minimal effort.

Zone 6a Frost Countdown
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Last Frost: Apr 21 First Frost: Oct 18

Local Gardening Help in Kings (Montague)

Free expert help is closer than you think. Your county's cooperative extension office connects you with trained gardeners, soil testing labs, and local programs — all specific to Kings (Montague)'s climate and soil.

County Extension Office

Kings (Montague) Extension Office

Extension offices are run by land-grant universities and funded by the USDA. Their advice is free, research-based, and tailored to your county's specific conditions.

Master Gardener Program

Free gardening help from trained volunteers

Master Gardeners are community volunteers who complete 40–60 hours of university horticultural training. They answer gardening questions, diagnose plant problems, and offer workshops — all free.

Many extension offices run a Master Gardener hotline where you can call or email with photos of plant problems for free diagnosis.

Soil Testing

Available through your extension office

Before amending your soil, get it tested. Your extension office offers soil testing (typically $10–$25) that tells you exact pH, nutrient levels, and amendment recommendations specific to what you want to grow.

Services Available in Kings (Montague)

Soil testing Pest identification
Finding local nurseries & garden centers in Kings (Montague)

Why Buy Local

Local nurseries carry plants that are proven to grow in your area. Staff can give you advice specific to Kings (Montague)'s soil and climate that big-box stores can't. Plants from local growers are typically hardier because they're already acclimated to your zone.

How to Find Them

Search for "nurseries near Kings (Montague) PE" or "garden center Kings (Montague)" on Google Maps. Also check with your extension office — they often maintain lists of reputable local nurseries and plant sales.

Community gardens & gardening groups

Community gardens are a great way to learn from experienced gardeners in your area, especially if you're limited on space. Search "community garden Kings (Montague) PE" or check your extension office and local parks department. Facebook groups like "Kings (Montague) Gardeners" or "Prince Edward Island Gardening" are also excellent for local advice and plant swaps.

What to Plant After Your Harvest

After your first crops finish, use the remaining frost-free days to grow a second round.

Show 6 more succession options
After Watermelon (harvest ends Aug 26) 50 days until frost
After Kale (harvest ends Aug 5) 71 days until frost
After Carrots (harvest ends Jul 22) 85 days until frost
After Corn (harvest ends Aug 12) 64 days until frost
After Lettuce (harvest ends Jul 29) 78 days until frost
After Sweet Corn (harvest ends Jul 29) 78 days until frost

Sunlight & Day Length

Monthly daylight hours and peak sun — critical for onion varieties, photoperiod-sensitive plants, and solar garden planning.

Longest Day

15.6 hours

Summer solstice daylight

Shortest Day

8.4 hours

Winter solstice daylight

Peak Sun Hours

10.1 hr/day peak (summer)

Peak sun hours (green dashed line below) account for cloud cover — this is the usable direct sunlight your garden actually receives. Most vegetables need 6+ peak sun hours.

14hr 12hr 2h 6h 10h 13h 17h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daylight hours (sunrise to sunset) Peak sun hours (direct sunlight after cloud cover) ▪ Gold zone = long day (14+ hr) ▪ Blue zone = short day (<12 hr)

Onion tip: Your long summer days (14+ hours) support long-day onion varieties like Walla Walla, Sweet Spanish, and Ailsa Craig.

View detailed monthly data
MonthDaylight HoursPeak Sun HoursDay Length
January 8.8 hr 3.5 hr Short day
February 10.1 hr 4.3 hr Short day
March 11.6 hr 5.8 hr Short day
April 13.3 hr 6.6 hr Neutral
May 14.8 hr 8.7 hr Long day
June 15.6 hr 9.8 hr Long day
July 15.2 hr 10.1 hr Long day
August 14 hr 8.9 hr Long day
September 12.3 hr 6.8 hr Neutral
October 10.6 hr 5.5 hr Short day
November 9.2 hr 3.6 hr Short day
December 8.4 hr 3.2 hr Short day

Peak sun hours factor in typical cloud cover — use these for solar panel and shade-planning calculations.

Soil Temperature & Composting Calendar

Monthly soil temps tell you when to plant warm-season crops, and when your compost pile is actively working.

Plant Warm Crops When

Soil reaches 16°C+

Soil warm enough from May through Oct.

Best Month to Compost

Jun

Microbial activity peaks when soil is warm.

Active Composting

7 months

Solid season. Piles go dormant in winter.

16°C 21°C -7° 16° 27° 38° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
10 cm depth 20 cm depth - - - 16°C (corn, beans) - - - 21°C (tomatoes, peppers)
View detailed monthly data
MonthSoil 10cm DeepSoil 20cm DeepCompost ActivityTime to Finish
Jan -1°C 3°C ❄️ Dormant ~36 weeks
Feb 1°C 2°C ❄️ Dormant ~36 weeks
Mar 4°C 6°C ❄️ Dormant ~36 weeks
Apr 11°C 10°C ♻️ Active ~14 weeks
May 16°C 15°C ♻️ Active ~14 weeks
Jun 22°C 20°C 🔥 Peak ~8 weeks
Jul 27°C 23°C 🔥 Peak ~8 weeks
Aug 27°C 26°C 🔥 Peak ~8 weeks
Sep 24°C 23°C 🔥 Peak ~8 weeks
Oct 17°C 17°C ♻️ Active ~14 weeks
Nov 9°C 12°C 🐢 Slow ~24 weeks
Dec 2°C 7°C ❄️ Dormant ~36 weeks

Highlighted rows = soil 16°C+ (safe for warm-season transplants). Compost finishes fastest during peak activity months.

Pest & Disease Pressure in Kings (Montague)

Computed from local climate patterns — warmer, humid conditions increase pest generations and fungal disease risk.

Insect Pest Pressure

6 / 10

Moderate — common pests appear but manageable with monitoring.

Disease Risk

5.2 / 10

Moderate — watch for mildew and blight during wet periods.

Seasonal Risk

Spring Low
Summer High
Fall Low
Winter Low
View 6 common pests in your area
PestRisk LevelPeak Months
Aphids High Apr, May, Jun, Jul, Aug, Sep
Japanese beetles Moderate Jun, Jul, Aug
Squash vine borers Moderate Jun, Jul
Tomato hornworms Moderate Jun, Jul, Aug
Cucumber beetles Moderate May, Jun, Jul
Stink bugs Moderate Jun, Jul, Aug, Sep
Organic pest management tips
  • Use row covers on susceptible crops during peak pest months
  • Apply neem oil preventatively every 7-14 days during active pest season
  • Interplant with strong-scented herbs (basil, marigold) to confuse pests
  • Hand-pick larger pests (beetles, caterpillars) in early morning when they're sluggish
  • Practice crop rotation — never plant the same family in the same spot within 3 years

Cover Crops for Kings (Montague)

Cover crops protect bare soil, fix nitrogen, suppress weeds, and improve soil structure — with county-specific planting dates.

Spring Cover Crops (3 options) — Build soil before the main growing season
Crop Plant By Terminate N-Fixing Soil Benefit
Buckwheat Apr 27 Aug 9 Rapid growth, attracts pollinators, suppresses weeds
Sorghum-sudan grass Apr 27 Aug 9 Massive biomass, breaks compaction, suppresses nematodes
White clover Mar 27 Aug 16 ✓ Yes Living mulch, fixes nitrogen, permanent ground cover
Summer Cover Crops (1 options) — Fill gaps and suppress weeds between plantings
Crop Plant By Terminate N-Fixing Soil Benefit
Sunflowers May 5 Sep 20 Deep roots break compaction, attract pollinators and beneficial insects
Fall Cover Crops (7 options) — Plant after harvest to protect soil over winter
Crop Plant By Terminate N-Fixing Soil Benefit
Austrian winter peas Aug 6 Mar 31 ✓ Yes Fixes nitrogen, good for heavy clay soils
Crimson clover Aug 23 Apr 7 ✓ Yes Fixes nitrogen, attracts pollinators in spring
Daikon radish Sep 1 Mar 31 Deep taproot breaks compaction, excellent for clay soils
Hairy vetch Jul 23 Mar 31 ✓ Yes Excellent nitrogen fixer, good for depleted soils
Oats Sep 21 Apr 7 Quick biomass, winterkills in cold zones — no spring tillage needed
Winter rye Jul 29 Apr 7 Suppresses weeds, prevents erosion, breaks up compacted soil
Winter wheat Jul 14 Mar 31 Erosion control, weed suppression, good biomass

Wind & Microclimate

Wind dries soil, stresses plants, and affects frost patterns. Understanding your exposure helps with garden placement.

Seasonal Wind Speed

Spring: 19 km/h   Summer: 14 km/h

Fall: 18 km/h   Winter: 17 km/h

Prevailing wind: SW. Moderate wind — consider a temporary windbreak for young seedlings.

Windbreak Benefit

5.1/10

Moderately beneficial — a simple fence or trellis can protect delicate crops from wind stress.

Frost Pocket Risk

Moderate

Some terrain variation (66 m range). Garden on slopes or higher ground if possible to avoid late-season frost pockets.

Rainwater Harvesting Potential

How much water you can collect, when to collect it, and what size system you need for your garden.

Annual Collection

66,400 L

Per 93 m² of roof area (at 80% collection efficiency)

Recommended Setup

6 rain barrels (208 L each)

For a typical 46 m² garden. Serious collectors: consider a 5,678 L tank.

Legal Status

Unrestricted

Rainwater harvesting is fully legal in your state with no restrictions.

Best Collection Months

Apr, May, Jun, Jul

Highest rainfall months — your barrels will fill up quickly during these months.

Months to Draw From Storage

Jan, Feb, Dec

Dry months when you'll rely on stored water — size your storage for this gap.

Rainwater collection tips for your area
  • Your county receives approximately 35.2 inches of rain per year
  • A 1,000 sq ft roof can collect roughly 17,543 gallons annually
  • Rainwater harvesting is fully legal in your state
  • Stock up on stored water before your dry season (Jan, Feb, Dec)
  • Use a first-flush diverter to keep roof debris out of your collection

Soil & Growing Conditions in Kings (Montague)

Soil Type

Sandy Loam

Warms quickly and drains well. Add organic matter regularly to retain nutrients.

Watering Needs

Moderate rainfall (35.2 in.) — plan to water 1–2 times per week during the growing season.

Season Tips

180-day frost-free season

Plenty of time for warm-season crops. Start heat-lovers indoors 6–8 weeks before last frost to maximise your harvest window.

Free Garden Planner

Plan your entire garden season — organize planting dates, track what you're growing, and know exactly when to start seeds, transplant, and harvest.

Get My Free Planner →

Recommended for Your Garden

🫧
Vermiculite $12-22

Retain moisture and nutrients in sandy soils with expanded vermiculite.

🧪
Soil Test Kit $12-25

Test your soil pH, nitrogen, phosphorus, and potassium levels before planting.

📏
Digital pH Meter $10-20

Get instant, accurate soil pH readings to fine-tune your amendments.

🥬 Vegetables to Grow in Kings (Montague)

108 vegetables that grow well in Zone 6a with planting dates for Kings (Montague).

Show all 108 vegetables with planting dates
Plant Start Indoors Direct Sow Transplant Harvest Days to Maturity
Acorn Squash Mar 17 Apr 28 May 5 Jul 28 – Sep 1 80–100
Amaranth Feb 24 Apr 28 May 5 Aug 4 – Sep 22 90–120
Arugula Mar 17 Apr 7 Apr 21 May 26 – Jul 28 30–50
Asparagus May 5 730–1095
Beets Apr 7 Jun 2 – Jun 30 50–70
Belgian Endive Mar 17 Apr 7 Apr 21 Aug 11 – Oct 6 110–150
Bitter Melon Feb 24 Apr 28 May 5 Jul 7 – Aug 18 60–90
Black Beans Apr 28 Jul 28 – Sep 15 90–120
Bok Choy Mar 17 Apr 7 Apr 21 Jun 2 – Jul 7 40–60
Broccoli Mar 17 Apr 7 Apr 21 Jun 23 – Aug 4 60–90
Broccoli Rabe Mar 17 Apr 7 Apr 21 Jun 2 – Jul 7 40–60
Brussels Sprouts Mar 17 Apr 7 Apr 21 Jul 21 – Sep 15 90–130
Butternut Squash Mar 17 Apr 28 May 5 Aug 4 – Sep 8 85–110
Cabbage Mar 17 Apr 7 Apr 21 Jun 23 – Aug 18 60–100
Calabash Feb 24 Apr 28 May 5 Jul 28 – Sep 22 80–120
Carrots Apr 7 Jun 9 – Jul 14 60–80
Cauliflower Mar 17 Apr 7 Apr 21 Jun 16 – Aug 18 55–100
Celeriac Mar 17 Apr 7 Apr 21 Aug 4 – Sep 8 100–120
Celery Mar 17 Apr 7 Apr 21 Jul 14 – Sep 8 80–120
Celtuce Mar 17 Apr 7 Apr 21 Jun 23 – Aug 4 60–90
Chard Mar 17 Apr 7 Apr 21 Jun 16 – Aug 4 50–60
Chickpeas Mar 17 Apr 7 Apr 21 Jul 14 – Aug 25 80–110
Chicory Mar 17 Apr 7 Apr 21 Jun 23 – Aug 4 60–85
Chinese Cabbage Mar 17 Apr 7 Apr 21 Jun 16 – Jul 14 50–70
Christmas Lima Beans Feb 24 Apr 28 May 5 Jul 28 – Sep 1 80–100
Collard Greens Mar 17 Apr 7 Apr 21 Jun 16 – Aug 18 55–75
Corn Apr 28 Jun 30 – Aug 25 60–100
Cowpeas Apr 28 Jun 30 – Aug 11 60–90
Cress Mar 17 Apr 7 Apr 21 May 5 – May 26 14–21
Crookneck Squash Mar 17 Apr 28 May 5 Jun 23 – Jul 21 45–60
Crosne Apr 7 Sep 8 – Oct 20 150–200
Cucumber Mar 17 Apr 28 May 5 Jun 30 – Aug 25 50–70
Daikon Apr 7 Jun 2 – Jun 30 50–70
Delicata Squash Mar 17 Apr 28 May 5 Jul 28 – Sep 1 80–100
Edamame Apr 28 Jul 14 – Aug 25 75–100
Eggplant Feb 10 Apr 28 May 5 Jul 14 – Sep 15 65–85
Endive Mar 17 Apr 7 Apr 21 Jun 9 – Jul 14 45–65
Escarole Mar 17 Apr 7 Apr 21 Jun 16 – Jul 14 50–70
Fava Beans Mar 17 Apr 7 Apr 21 Jul 7 – Aug 18 75–100
Fennel Feb 24 Apr 28 May 5 Jul 7 – Aug 18 60–90
Garlic 90–240
Green Beans Apr 28 Jun 23 – Aug 18 50–65
Horseradish May 5 Sep 8 – Nov 17 120–180
Hot Peppers Feb 10 Apr 28 May 5 Jul 14 – Oct 20 70–120
Hubbard Squash Mar 17 Apr 28 May 5 Aug 18 – Sep 22 100–120
Kabocha Mar 17 Apr 28 May 5 Aug 4 – Sep 1 85–100
Kai Lan Mar 17 Apr 7 Apr 21 Jun 9 – Jul 7 45–60
Kale Mar 17 Apr 7 Apr 21 Jun 16 – Aug 11 50–70
Kidney Beans Apr 28 Jul 28 – Sep 1 85–110
Kohlrabi Mar 17 Apr 7 Apr 21 Jun 9 – Jul 14 45–65
Komatsuna Mar 17 Apr 7 Apr 21 May 26 – Jun 30 35–50
Leeks Mar 17 Apr 7 Apr 21 Jul 21 – Oct 6 90–150
Lentils Mar 17 Apr 7 Apr 21 Jul 14 – Aug 25 80–110
Lettuce Mar 17 Apr 7 Apr 21 May 26 – Aug 4 30–60
Lima Beans Apr 28 Jun 30 – Aug 11 60–90
Loofah Feb 24 Apr 28 May 5 Aug 18 – Oct 20 100–150
Luffa Feb 24 Apr 28 May 5 Aug 4 – Oct 20 90–150
Mache Mar 17 Apr 7 Apr 21 Jun 2 – Jul 7 40–60
Melon Mar 17 Apr 28 May 5 Jul 14 – Sep 1 70–100
Microgreens Mar 17 Apr 7 Apr 21 Apr 28 – May 26 7–21
Mitsuba Mar 17 Apr 7 Apr 14 Jun 9 – Aug 4 50–70
Mizuna Mar 17 Apr 7 Apr 21 May 26 – Jun 23 30–45
Mustard Greens Mar 17 Apr 7 Apr 21 May 26 – Jul 28 30–50
Napa Cabbage Mar 17 Apr 7 Apr 21 Jun 16 – Jul 21 55–75
New Zealand Spinach Feb 24 Apr 28 May 5 Jun 30 – Jul 28 55–70
Okra Feb 24 Apr 28 May 5 Jun 30 – Aug 25 50–65
Onion Mar 17 Apr 7 Apr 21 Jul 21 – Sep 8 90–120
Pac Choi Mar 17 Apr 7 Apr 21 Jun 2 – Jun 30 40–55
Parsnip Apr 7 Jul 21 – Sep 1 100–130
Patty Pan Squash Mar 17 Apr 28 May 5 Jun 23 – Jul 21 45–60
Peas Mar 17 Apr 7 Apr 21 Jun 16 – Aug 11 55–70
Peppers Feb 10 Apr 28 May 5 Jul 7 – Sep 15 60–90
Pole Beans Feb 24 Apr 28 May 5 Jun 30 – Aug 25 55–70
Potatoes Feb 24 Apr 28 May 5 Jul 14 – Sep 22 70–120
Pumpkin Mar 17 Apr 28 May 5 Aug 4 – Sep 22 85–120
Purslane Mar 17 Apr 7 Apr 21 Jun 2 – Jul 7 40–60
Radicchio Mar 17 Apr 7 Apr 21 Jun 23 – Jul 28 60–80
Radish Apr 7 May 5 – May 26 22–35
Rhubarb May 12 365–730
Romanesco Mar 17 Apr 7 Apr 21 Jul 7 – Aug 18 75–100
Rutabaga Apr 7 Jun 30 – Aug 4 80–100
Salsify Apr 7 Jul 21 – Sep 1 100–130
Savoy Cabbage Mar 17 Apr 7 Apr 21 Jun 30 – Aug 25 70–110
Scallions Mar 17 Apr 7 Apr 21 Jun 16 – Jul 14 50–70
Scarlet Runner Beans Feb 24 Apr 28 May 5 Jul 7 – Aug 11 60–80
Shallot Mar 17 Apr 7 Apr 21 Jul 21 – Sep 8 90–120
Shiso Mar 3 Apr 28 May 5 Jun 30 – Aug 25 50–70
Snap Peas Feb 24 Apr 28 May 5 Jun 30 – Aug 25 55–70
Snow Peas Mar 17 Apr 7 Apr 21 Jun 16 – Aug 11 50–65
Soybeans Apr 28 Jul 21 – Sep 15 80–120
Spaghetti Squash Mar 17 Apr 28 May 5 Aug 4 – Sep 1 85–100
Spinach Mar 17 Apr 7 Apr 21 May 26 – Jul 28 35–50
Squash (Summer) Mar 17 Apr 28 May 5 Jun 23 – Aug 25 45–65
Squash (Winter) Mar 17 Apr 28 May 5 Jul 28 – Sep 22 80–120
Sunchoke May 5 Aug 25 – Oct 20 110–150
Sunflower Feb 24 Apr 28 May 5 Jul 14 – Sep 1 70–100
Sweet Corn Apr 28 Jun 30 – Aug 11 60–90
Sweet Potatoes Feb 24 Apr 28 May 5 Aug 4 – Sep 22 90–120
Tatsoi Mar 17 Apr 7 Apr 21 May 26 – Jun 30 35–50
Tomatillo Feb 24 Apr 28 May 5 Jul 7 – Sep 15 60–85
Tomatoes Feb 24 Apr 28 May 5 Jul 7 – Sep 15 60–85
Turnip Apr 7 May 19 – Jun 23 40–60
Watercress Mar 17 Apr 7 Apr 21 Jun 2 – Jul 7 40–60
Watermelon Mar 17 Apr 28 May 5 Jul 14 – Sep 1 70–100
Wax Beans Apr 28 Jun 23 – Aug 18 50–65
Winter Melon Feb 24 Apr 28 May 5 Aug 4 – Sep 22 90–120
Yard Long Beans Feb 24 Apr 28 May 5 Jun 30 – Aug 11 55–80
Zucchini Mar 17 Apr 28 May 5 Jun 23 – Aug 18 45–60

🍓 Fruits to Grow in Kings (Montague)

27 fruits that grow well in Zone 6a with planting dates for Kings (Montague).

Show all 27 fruits with planting dates
Plant Start Indoors Direct Sow Transplant Harvest Days to Maturity
Alpine Strawberries May 12 Aug 11 – Nov 24 90–180
Aronia May 12 730–1095
Blackberries May 12 365–730
Blueberries May 12 730–1095
Boysenberries May 12 365–730
Cantaloupe May 12 Jul 21 – Aug 25 70–90
Che Fruit May 12 1095–1825
Cranberries May 12 730–1095
Currants May 12 730–1095
Elderberries May 12 730–1095
Goji Berries May 12 730–1095
Gooseberries May 12 730–1095
Grapes May 12 730–1095
Ground Cherry May 12 Jul 21 – Sep 15 65–80
Hardy Kiwi May 12 1095–1825
Haskaps May 12 730–1095
Honeydew May 12 Aug 4 – Sep 15 80–110
Jostaberry May 12 730–1095
Lingonberries May 12 730–1095
Medlar May 12 1095–1825
Mulberries May 12 730–1825
Pawpaw May 12 1095–2555
Persimmon May 12 1095–2555
Quince May 12 1095–1825
Raspberries May 12 365–730
Serviceberries May 12 730–1095
Strawberries May 12 Aug 11 – Nov 24 90–365

🌿 Herbs to Grow in Kings (Montague)

38 herbs that grow well in Zone 6a with planting dates for Kings (Montague).

Show all 38 herbs with planting dates
Plant Start Indoors Direct Sow Transplant Harvest Days to Maturity
Angelica Mar 17 Apr 7 Apr 14 365–730
Anise Mar 17 Apr 7 Apr 14 Jul 14 – Sep 29 90–120
Basil Mar 3 Apr 28 May 5 Jun 30 – Sep 1 50–75
Bee Balm Apr 28 Jul 28 – Oct 13 90–120
Borage Mar 17 Apr 7 Apr 14 Jun 9 – Jul 28 50–60
Caraway Mar 17 Apr 7 Apr 14 365–450
Catnip Apr 28 Jun 30 – Sep 1 60–80
Chamomile Mar 17 Apr 7 Apr 14 Jun 16 – Aug 25 60–90
Chervil Mar 17 Apr 7 Apr 14 May 26 – Jul 28 40–60
Chives Apr 28 Jun 30 – Sep 8 60–90
Cilantro Mar 17 Apr 7 Apr 14 May 26 – Jul 28 40–60
Comfrey Apr 28 Jun 30 – Sep 8 60–90
Cumin Mar 17 Apr 7 Apr 14 Jul 28 – Sep 29 100–120
Dill Mar 17 Apr 7 Apr 14 May 26 – Jul 28 40–60
Echinacea Apr 28 Sep 1 – Nov 10 120–180
Epazote Mar 3 Apr 28 May 5 Jun 23 – Aug 18 45–60
Fennel (herb) Mar 17 Apr 7 Apr 14 Jun 16 – Aug 25 60–90
Feverfew Apr 28 Jul 28 – Oct 13 90–120
Garlic Chives Apr 28 Jun 30 – Sep 8 60–90
Horehound Apr 28 Jul 14 – Sep 8 75–90
Hyssop Apr 28 Jul 7 – Sep 8 70–90
Lavender Apr 28 Jul 28 – Nov 10 90–200
Lemon Balm Apr 28 Jun 30 – Aug 18 60–70
Lemon Thyme Apr 28 Jul 7 – Sep 8 70–90
Lovage Apr 28 Jul 7 – Sep 8 70–90
Marjoram Apr 28 Jun 30 – Sep 8 60–90
Mint Apr 28 Jun 30 – Sep 8 60–90
Oregano Apr 28 Jun 30 – Sep 8 60–90
Parsley Mar 17 Apr 7 Apr 14 Jun 16 – Aug 18 60–80
Rue Apr 28 Jul 7 – Sep 8 70–90
Sage Apr 28 Jul 14 – Sep 8 75–90
Savory Apr 28 Jun 23 – Aug 18 50–70
Sorrel Mar 17 Apr 7 Apr 14 May 26 – Jul 28 40–60
Tarragon Apr 28 Jun 30 – Sep 8 60–90
Thai Basil Mar 3 Apr 28 May 5 Jun 30 – Sep 1 50–75
Thyme Apr 28 Jul 7 – Sep 8 70–90
Valerian Apr 28 Sep 1 – Nov 10 120–180
Yarrow Apr 28 Jul 28 – Oct 13 90–120

Monthly Planting Guide for Kings (Montague)

Gardening Guides & Resources

Helpful guides from The Ultimate Homestead to improve your garden in Kings (Montague).

🌱

Plan Your Garden with Confidence

Get our free Garden Planner — designed to help Kings (Montague) gardeners in Zone 6a organize planting dates, track what's growing, and never miss a planting window.

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Free download. Plan your entire garden season in minutes.

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Data sources: USDA Plant Hardiness Zone Map (2023), NOAA 30-Year Climate Normals. Frost dates represent 50% probability averages; local conditions vary by elevation and microclimate. Last updated: April 2026.