Red Lake County, MN — Planting Guide
June in Red Lake County, Minnesota — your action list
A quick June briefing for Red Lake County, Minnesota gardeners — what's urgent, what's next, and what can wait.
-
Move cucumber, peppers, and pole beans into the garden
Pick a cloudy afternoon or evening to plant. Less transplant shock, and your seedlings will barely blink.
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Put celosia and portulaca seeds straight in the ground
Thin ruthlessly once seedlings are up. Crowded roots mean smaller crops from every plant.
-
Fire up the seed-starting tray: cucumber, kale, and lettuce
A seed-starting mix and a sunny window (or a grow light) are all you need. Keep soil warm — around 70°F — for fast germination.
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Basket week: lettuce, radish, and arugula
This is the payoff month. Bring a basket, bring a friend, and get into the beds.
Coming up in July — start thinking about
- Starting indoors: peppers, pole beans, and tomatoes
- First harvests: carrots, cucumber, and green beans
- Fall sowing: carrots, kale, and lettuce
Red Lake County is in USDA Zone 3b. The average last spring frost is May 11 and the first fall frost is October 1, giving you a growing season of approximately 143 days.
At an elevation of 616 ft, Red Lake County receives approximately 36.9 in of rainfall annually. Summer highs average 80°F with winter lows around -5°F. The predominant soil type is Silt Loam.
Based on 31 years of NOAA climate station data, the last frost date here varies by 28 days year to year — ranging from April 24 in warm years to May 22 in cold years. Red Lake County scores 75/100 (Good) on the Microclimate Index.
🌡️ Zone
3b (-35°F to -30°F min)
❄️ Last Frost
May 11
🍂 First Frost
October 1
📅 Growing Season
143 days
⛰️ Elevation
616 ft
🌧️ Annual Rainfall
36.9 in
Monthly Watering Calendar for Red Lake County
When you'll need to water your garden — based on average monthly rainfall vs. the ~1 inch/week most gardens need.
Why it matters: In humid climates, watering is usually about timing (morning, not evening, to prevent disease) more than volume. In dry climates, it's about depth (water deep, less often) more than frequency. Red Lake County's 37" annual tells you which side you're on.
View detailed monthly data
| Month | Avg Rainfall | Rainy Days | Extra Water Needed | Watering Effort |
|---|---|---|---|---|
| Jan | 1.6 in | 7 days | — | None |
| Feb | 1.6 in | 6 days | — | None |
| Mar | 2.8 in | 8 days | — | None |
| Apr | 3.9 in | 11 days | — | None |
| May | 3.6 in | 12 days | 0.7 in | Moderate |
| Jun | 4 in | 10 days | 0.3 in | Low |
| Jul | 4.4 in | 9 days | — | Low |
| Aug | 4.3 in | 9 days | — | Low |
| Sep | 3 in | 7 days | 1.3 in | Moderate |
| Oct | 2.8 in | 7 days | — | None |
| Nov | 2.8 in | 9 days | — | None |
| Dec | 2.1 in | 7 days | — | None |
Annual total: 36.9 in. 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.
Red Lake County Soil Profile
Soil Type
Silt Loam
Soil pH
6.1-6.8
Drainage
Well Drained
Frost Risk Probability
Based on 31 years of NOAA weather station data from 3 stations
Beginners: Plant frost-sensitive crops (tomatoes, peppers, squash) after the "Safe" date on the left. Harvest or cover them before the "Protect by" date on the right. Hardy crops (lettuce, peas, kale) can go in the yellow transition zones.
How to read this table: "Conservative" means you're safe from frost 9 out of 10 years — best for beginners and frost-sensitive crops. "Average year" is the typical date. "Aggressive" means only 1 in 10 years is that warm — experienced gardeners with frost protection can try these dates.
| Planting Strategy | Last Spring Frost | First Fall Frost | Frost-Free Days |
|---|---|---|---|
| Conservative (safest) | May 22 | Oct 14 | 145 days |
| Cautious | May 14 | Oct 7 | 146 days |
| Average year | May 11 | Oct 1 | 143 days |
| Optimistic | May 2 | Sep 27 | 148 days |
| Aggressive (risky) | Apr 24 | Sep 15 | 144 days |
Not very — frost dates can vary by ±28 days year-to-year. Use the "Conservative" row in the table below, and keep row covers handy for surprise late frosts.
Slightly — seasons are trending a bit shorter (0.4 days/decade). Stay conservative with planting dates.
Gardening Difficulty Score
Red Lake County offers good growing conditions. A little planning around frost dates goes a long way.
Local Gardening Help in Red Lake County
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 Red Lake County's climate and soil.
County Extension Office
Red Lake County University of Minnesota Extension Extension Office
Phone: 612-625-8173
Visit Extension Office Website →
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 Red Lake County
Finding local nurseries & garden centers in Red Lake County
Why Buy Local
Local nurseries carry plants that are proven to grow in your area. Staff can give you advice specific to Red Lake County'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 Red Lake County MN" or "garden center Red Lake County" 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 Red Lake County MN" or check your extension office and local parks department. Facebook groups like "Red Lake County Gardeners" or "Minnesota 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
Sunlight & Day Length in Red Lake County
Monthly daylight hours and peak sun — critical for onion varieties, photoperiod-sensitive plants, and solar garden planning.
Quick context: Lettuce and cilantro "bolt" (go to seed) when days lengthen. Knowing your day-length curve helps you time spring plantings to harvest before the bolting trigger hits. Red Lake County's daylight ranges shape the planting calendar.
Longest Day
15.8 hours
Summer solstice daylight
Shortest Day
8.2 hours
Winter solstice daylight
Peak Sun Hours
10.4 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.
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
| Month | Daylight Hours | Peak Sun Hours | Day Length |
|---|---|---|---|
| January | 8.6 hr | 3.5 hr | Short day |
| February | 10 hr | 4.3 hr | Short day |
| March | 11.6 hr | 5.6 hr | Short day |
| April | 13.4 hr | 6.7 hr | Neutral |
| May | 14.9 hr | 9 hr | Long day |
| June | 15.8 hr | 9.4 hr | Long day |
| July | 15.4 hr | 10.4 hr | Long day |
| August | 14.1 hr | 9.1 hr | Long day |
| September | 12.3 hr | 6.8 hr | Neutral |
| October | 10.6 hr | 5.8 hr | Short day |
| November | 9 hr | 3.5 hr | Short day |
| December | 8.2 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 in Red Lake County
Monthly soil temps tell you when to plant warm-season crops, and when your compost pile is actively working.
Quick context: Mulched soil swings less. The mulch insulates against both winter cold and summer heat. In Red Lake County, an aggressive mulch program shifts your effective soil temperature curve toward optimal for most crops.
Plant Warm Crops When
Soil reaches 60°F+
Soil warm enough from Jul through Aug.
Best Month to Compost
Jul
Microbial activity peaks when soil is warm.
Active Composting
4 months
Short season — insulate pile or use indoor vermicomposting.
View detailed monthly data
| Month | Soil 4" Deep | Soil 8" Deep | Compost Activity | Time to Finish |
|---|---|---|---|---|
| Jan | 8°F | 16°F | ❄️ Dormant | ~36 weeks |
| Feb | 9°F | 14°F | ❄️ Dormant | ~36 weeks |
| Mar | 21°F | 21°F | ❄️ Dormant | ~36 weeks |
| Apr | 37°F | 35°F | ❄️ Dormant | ~36 weeks |
| May | 48°F | 47°F | 🐢 Slow | ~24 weeks |
| Jun | 60°F | 56°F | ♻️ Active | ~14 weeks |
| Jul | 70°F | 62°F | 🔥 Peak | ~8 weeks |
| Aug | 71°F | 65°F | 🔥 Peak | ~8 weeks |
| Sep | 60°F | 58°F | ♻️ Active | ~14 weeks |
| Oct | 47°F | 49°F | 🐢 Slow | ~24 weeks |
| Nov | 33°F | 39°F | ❄️ Dormant | ~36 weeks |
| Dec | 17°F | 24°F | ❄️ Dormant | ~36 weeks |
Highlighted rows = soil 60°F+ (safe for warm-season transplants). Compost finishes fastest during peak activity months.
Pest & Disease Pressure in Red Lake County
Computed from local climate patterns — warmer, humid conditions increase pest generations and fungal disease risk.
Quick context: Pollinators are the good bugs. Pest pressure is the bad bugs. Red Lake County's climate makes both more abundant in warm humid regions, and rarer in cold dry ones — plan habitat to encourage the good while managing the bad.
Insect Pest Pressure
Moderate — common pests appear but manageable with monitoring.
Disease Risk
Moderate — watch for mildew and blight during wet periods.
Seasonal Risk
View 4 common pests in your area
| Pest | Risk Level | Peak Months |
|---|---|---|
| Aphids | Moderate | Jun, Jul, Aug |
| Cabbage worms | Low | Jun, Jul, Aug |
| Flea beetles | Low | May, Jun, Jul |
| Slugs | Low | May, Jun, Jul, Aug |
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 Red Lake County
Cover crops protect bare soil, fix nitrogen, suppress weeds, and improve soil structure — with planting dates calibrated for your area.
Quick context: Why not just leave bare soil? Weed seeds, erosion, nutrient leaching, and crust formation. A cover crop solves all of these for the cost of seeds and one mowing.
Spring Cover Crops (2 options) — Build soil before the main growing season
| Crop | Plant By | Terminate | N-Fixing | Soil Benefit |
|---|---|---|---|---|
| Buckwheat | May 16 | Aug 6 | — | Rapid growth, attracts pollinators, suppresses weeds |
| White clover | Apr 12 | Aug 6 | ✓ 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 28 | Sep 3 | — | Deep roots break compaction, attract pollinators and beneficial insects |
Fall Cover Crops (3 options) — Plant after harvest to protect soil over winter
| Crop | Plant By | Terminate | N-Fixing | Soil Benefit |
|---|---|---|---|---|
| Oats | Sep 3 | Apr 27 | — | Quick biomass, winterkills in cold zones — no spring tillage needed |
| Winter rye | Jul 4 | Apr 27 | — | Suppresses weeds, prevents erosion, breaks up compacted soil |
| Winter wheat | Jun 27 | Apr 27 | — | Erosion control, weed suppression, good biomass |
Wind & Microclimate in Red Lake County
What this means for you: Wind is the silent water thief. Every breeze pulls moisture from leaves and soil. Red Lake County's 8.4 mph average is one piece of the watering math: rainfall + irrigation must exceed evaporation + transpiration, and wind boosts both losses.
Wind dries soil, stresses plants, and affects frost patterns. Understanding your exposure helps with garden placement.
Seasonal Wind Speed
Spring: 13 mph Summer: 8 mph
Fall: 10 mph Winter: 11 mph
Prevailing wind: SW. Moderate wind — consider a temporary windbreak for young seedlings.
Windbreak Benefit
5.5/10
Moderately beneficial — a simple fence or trellis can protect delicate crops from wind stress.
Frost Pocket Risk
Low
Relatively flat terrain (104 ft range). Frost pocket risk is minimal — garden placement is flexible.
Rainwater Harvesting in Red Lake County
How much water you can collect, when to collect it, and what size system you need for your garden.
Quick context: A gravity-fed rain barrel ($75) is the easy entry. A larger cistern ($500-1500) covers a whole growing season. Red Lake County's 37" annual rainfall determines whether the larger system is overkill or essential.
Annual Collection
18,390 gal
Per 1,000 sq ft of roof area (at 80% collection efficiency)
Recommended Setup
6 rain barrels (55 gal each)
For a typical 500 sq ft garden. Serious collectors: consider a 1,500 gal tank.
Legal Status
Unrestricted
Rainwater harvesting is fully legal in your state with no restrictions.
Best Collection Months
Apr, Jun, Jul, Aug
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 36.9 inches of rain per year
- A 1,000 sq ft roof can collect roughly 18,390 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 Red Lake County
Soil Type
Silt Loam
Soil pH 6.1–6.8 · Moderately Well Drained drainage
Native soil is well-suited to most vegetables and herbs with regular compost additions.
Watering Needs
Drought stress: 3.5/10
Low-to-moderate drought stress. Plan to water 1–2 times per week during peak summer. (36.9 in. annual rainfall)
Season Tips
143-day frost-free season
Start warm-season crops indoors and focus on short-season varieties. Cold frames extend your season by 3–4 weeks in fall.
Your Free Printable Garden Planner
Plan every bed, every planting, every harvest — in one place. This 22-page printable includes your zone's planting calendar, a month-by-month task list, a seed inventory tracker, a harvest log, and succession-planting charts. Built to print, write in, and actually use all season.
Recommended for Your Garden
Test your soil pH, nitrogen, phosphorus, and potassium levels before planting.
Get instant, accurate soil pH readings to fine-tune your amendments.
Boost soil fertility and structure with rich, well-aged organic compost.
🥬 Vegetables to Grow in Red Lake County
86 vegetables that grow well in Zone 3b with planting dates for Red Lake County.
Show all 86 vegetables with planting dates
| Plant | Start Indoors | Direct Sow | Transplant | Fall Plant | Harvest | Days to Maturity |
|---|---|---|---|---|---|---|
| Acorn Squash | Mar 30 | May 25 | Jun 1 | — | Aug 24 – Sep 28 | 80–100 |
| Amaranth | Mar 9 | May 25 | Jun 1 | — | Aug 31 – Oct 5 | 90–120 |
| Arugula | Mar 30 | May 4 | May 11 | Jul 9 | Jun 15 – Aug 17 | 30–50 |
| Asparagus | — | — | May 25 | — | — | 730–1095 |
| Beets | — | May 4 | — | Jul 9 | Jun 29 – Jul 27 | 50–70 |
| Belgian Endive | Mar 30 | May 4 | May 11 | Jul 9 | Aug 31 – Sep 14 | 110–150 |
| Black Beans | — | May 25 | — | — | Aug 24 – Sep 28 | 90–120 |
| Bok Choy | Mar 30 | May 4 | May 11 | Jul 9 | Jun 22 – Jul 27 | 40–60 |
| Broccoli | Mar 30 | May 4 | May 11 | Jul 9 | Jul 13 – Aug 24 | 60–90 |
| Broccoli Rabe | Mar 30 | May 4 | May 11 | Jul 9 | Jun 22 – Jul 27 | 40–60 |
| Brussels Sprouts | Mar 30 | May 4 | May 11 | Jul 9 | Aug 10 – Sep 14 | 90–130 |
| Butternut Squash | Mar 30 | May 25 | Jun 1 | — | Aug 31 – Oct 5 | 85–110 |
| Cabbage | Mar 30 | May 4 | May 11 | Jul 9 | Jul 13 – Sep 7 | 60–100 |
| Carrots | — | May 4 | — | Jul 9 | Jul 6 – Aug 10 | 60–80 |
| Cauliflower | Mar 30 | May 4 | May 11 | Jul 9 | Jul 6 – Sep 7 | 55–100 |
| Celeriac | Mar 30 | May 4 | May 11 | Jul 9 | Aug 24 – Sep 14 | 100–120 |
| Celery | Mar 30 | May 4 | May 11 | Jul 9 | Aug 3 – Sep 14 | 80–120 |
| Celtuce | Mar 30 | May 4 | May 11 | Jul 9 | Jul 13 – Aug 24 | 60–90 |
| Chard | Mar 30 | May 4 | May 11 | Jul 9 | Jul 6 – Aug 24 | 50–60 |
| Chickpeas | Mar 30 | May 4 | May 11 | Jul 9 | Aug 3 – Sep 14 | 80–110 |
| Chicory | Mar 30 | May 4 | May 11 | Jul 9 | Jul 13 – Aug 24 | 60–85 |
| Chinese Cabbage | Mar 30 | May 4 | May 11 | Jul 9 | Jul 6 – Aug 3 | 50–70 |
| Collard Greens | Mar 30 | May 4 | May 11 | Jul 9 | Jul 6 – Sep 7 | 55–75 |
| Corn | — | May 25 | — | — | Jul 27 – Sep 21 | 60–100 |
| Cress | Mar 30 | May 4 | May 11 | Jul 9 | May 25 – Jun 15 | 14–21 |
| Crookneck Squash | Mar 30 | May 25 | Jun 1 | — | Jul 20 – Aug 17 | 45–60 |
| Cucumber | Mar 30 | May 25 | Jun 1 | — | Jul 27 – Sep 21 | 50–70 |
| Daikon | — | May 4 | — | Jul 9 | Jun 29 – Jul 27 | 50–70 |
| Delicata Squash | Mar 30 | May 25 | Jun 1 | — | Aug 24 – Sep 28 | 80–100 |
| Edamame | — | May 25 | — | — | Aug 10 – Sep 21 | 75–100 |
| Endive | Mar 30 | May 4 | May 11 | Jul 9 | Jun 29 – Aug 3 | 45–65 |
| Escarole | Mar 30 | May 4 | May 11 | Jul 9 | Jul 6 – Aug 3 | 50–70 |
| Fava Beans | Mar 30 | May 4 | May 11 | Jul 9 | Jul 27 – Sep 7 | 75–100 |
| Garlic | — | — | — | Aug 20 | Nov 19 – Dec 24 | 90–240 |
| Green Beans | — | May 25 | — | — | Jul 20 – Sep 14 | 50–65 |
| Horseradish | — | — | May 25 | — | Sep 28 | 120–180 |
| Hubbard Squash | Mar 30 | May 25 | Jun 1 | — | Sep 14 – Oct 5 | 100–120 |
| Kabocha | Mar 30 | May 25 | Jun 1 | — | Aug 31 – Sep 28 | 85–100 |
| Kai Lan | Mar 30 | May 4 | May 11 | Jul 9 | Jun 29 – Jul 27 | 45–60 |
| Kale | Mar 30 | May 4 | May 11 | Jul 9 | Jul 6 – Aug 31 | 50–70 |
| Kidney Beans | — | May 25 | — | — | Aug 24 – Sep 28 | 85–110 |
| Kohlrabi | Mar 30 | May 4 | May 11 | Jul 9 | Jun 29 – Aug 3 | 45–65 |
| Komatsuna | Mar 30 | May 4 | May 11 | Jul 9 | Jun 15 – Jul 20 | 35–50 |
| Leeks | Mar 30 | May 4 | May 11 | Jul 9 | Aug 10 – Sep 14 | 90–150 |
| Lentils | Mar 30 | May 4 | May 11 | Jul 9 | Aug 3 – Sep 14 | 80–110 |
| Lettuce | Mar 30 | May 4 | May 11 | Jul 9 | Jun 15 – Aug 24 | 30–60 |
| Lima Beans | — | May 25 | — | — | Jul 27 – Sep 7 | 60–90 |
| Mache | Mar 30 | May 4 | May 11 | Jul 9 | Jun 22 – Jul 27 | 40–60 |
| Microgreens | Mar 30 | May 4 | May 11 | Jul 9 | May 18 – Jun 15 | 7–21 |
| Mizuna | Mar 30 | May 4 | May 11 | Jul 9 | Jun 15 – Jul 13 | 30–45 |
| Mustard Greens | Mar 30 | May 4 | May 11 | Jul 9 | Jun 15 – Aug 17 | 30–50 |
| Napa Cabbage | Mar 30 | May 4 | May 11 | Jul 9 | Jul 6 – Aug 10 | 55–75 |
| Onion | Mar 30 | May 4 | May 11 | Jul 9 | Aug 10 – Sep 14 | 90–120 |
| Pac Choi | Mar 30 | May 4 | May 11 | Jul 9 | Jun 22 – Jul 20 | 40–55 |
| Parsnip | — | May 4 | — | Jul 9 | Aug 17 – Sep 7 | 100–130 |
| Patty Pan Squash | Mar 30 | May 25 | Jun 1 | — | Jul 20 – Aug 17 | 45–60 |
| Peas | Mar 30 | May 4 | May 11 | Jul 9 | Jul 6 – Aug 31 | 55–70 |
| Peppers | Feb 23 | May 25 | Jun 1 | — | Aug 3 – Oct 5 | 60–90 |
| Pole Beans | Mar 9 | May 25 | Jun 1 | — | Jul 27 – Sep 21 | 55–70 |
| Potatoes | Mar 9 | May 25 | Jun 1 | — | Aug 10 – Oct 5 | 70–120 |
| Pumpkin | Mar 30 | May 25 | Jun 1 | — | Aug 31 – Oct 5 | 85–120 |
| Purslane | Mar 30 | May 4 | May 11 | Jul 9 | Jun 22 – Jul 27 | 40–60 |
| Radish | — | May 4 | — | Jul 9 | Jun 1 – Jun 22 | 22–35 |
| Rhubarb | — | — | Jun 8 | — | — | 365–730 |
| Romanesco | Mar 30 | May 4 | May 11 | Jul 9 | Jul 27 – Sep 7 | 75–100 |
| Rutabaga | — | May 4 | — | Jul 9 | Jul 27 – Aug 31 | 80–100 |
| Salsify | — | May 4 | — | Jul 9 | Aug 17 – Sep 7 | 100–130 |
| Savoy Cabbage | Mar 30 | May 4 | May 11 | Jul 9 | Jul 20 – Sep 14 | 70–110 |
| Scallions | Mar 30 | May 4 | May 11 | Jul 9 | Jul 6 – Aug 3 | 50–70 |
| Scarlet Runner Beans | Mar 9 | May 25 | Jun 1 | — | Aug 3 – Sep 7 | 60–80 |
| Shiso | Mar 16 | May 18 | Jun 1 | — | Jul 27 – Sep 21 | 50–70 |
| Snap Peas | Mar 9 | May 25 | Jun 1 | — | Jul 27 – Sep 21 | 55–70 |
| Snow Peas | Mar 30 | May 4 | May 11 | Jul 9 | Jul 6 – Aug 31 | 50–65 |
| Soybeans | — | May 25 | — | — | Aug 17 – Sep 28 | 80–120 |
| Spaghetti Squash | Mar 30 | May 25 | Jun 1 | — | Aug 31 – Sep 28 | 85–100 |
| Spinach | Mar 30 | May 4 | May 11 | Jul 9 | Jun 15 – Aug 17 | 35–50 |
| Squash (Summer) | Mar 30 | May 25 | Jun 1 | — | Jul 20 – Sep 21 | 45–65 |
| Squash (Winter) | Mar 30 | May 25 | Jun 1 | — | Aug 24 – Oct 5 | 80–120 |
| Sunchoke | — | — | May 25 | — | Sep 14 – Sep 28 | 110–150 |
| Sweet Corn | — | May 25 | — | — | Jul 27 – Sep 7 | 60–90 |
| Tatsoi | Mar 30 | May 4 | May 11 | Jul 9 | Jun 15 – Jul 20 | 35–50 |
| Tomatoes | Mar 9 | May 25 | Jun 1 | — | Aug 3 – Oct 5 | 60–85 |
| Turnip | — | May 4 | — | Jul 9 | Jun 15 – Jul 20 | 40–60 |
| Watercress | Mar 30 | May 4 | May 11 | Jul 9 | Jun 22 – Jul 27 | 40–60 |
| Wax Beans | — | May 25 | — | — | Jul 20 – Sep 14 | 50–65 |
| Zucchini | Mar 30 | May 25 | Jun 1 | — | Jul 20 – Sep 14 | 45–60 |
🍓 Fruits to Grow in Red Lake County
15 fruits that grow well in Zone 3b with planting dates for Red Lake County.
Show all 15 fruits with planting dates
| Plant | Start Indoors | Direct Sow | Transplant | Fall Plant | Harvest | Days to Maturity |
|---|---|---|---|---|---|---|
| Alpine Strawberries | — | — | Jun 8 | — | Sep 7 – Oct 12 | 90–180 |
| Aronia | — | — | Jun 8 | — | — | 730–1095 |
| Blueberries | — | — | Jun 8 | — | — | 730–1095 |
| Cranberries | — | — | Jun 8 | — | — | 730–1095 |
| Currants | — | — | Jun 8 | — | — | 730–1095 |
| Elderberries | — | — | Jun 8 | — | — | 730–1095 |
| Goji Berries | — | — | Jun 8 | — | — | 730–1095 |
| Gooseberries | — | — | Jun 8 | — | — | 730–1095 |
| Hardy Kiwi | — | — | Jun 8 | — | — | 1095–1825 |
| Haskaps | — | — | Jun 8 | — | — | 730–1095 |
| Jostaberry | — | — | Jun 8 | — | — | 730–1095 |
| Lingonberries | — | — | Jun 8 | — | — | 730–1095 |
| Raspberries | — | — | Jun 8 | — | — | 365–730 |
| Serviceberries | — | — | Jun 8 | — | — | 730–1095 |
| Strawberries | — | — | Jun 8 | — | Sep 7 – Oct 12 | 90–365 |
🌿 Herbs to Grow in Red Lake County
20 herbs that grow well in Zone 3b with planting dates for Red Lake County.
Show all 20 herbs with planting dates
| Plant | Start Indoors | Direct Sow | Transplant | Fall Plant | Harvest | Days to Maturity |
|---|---|---|---|---|---|---|
| Angelica | Mar 30 | May 4 | May 4 | Jul 9 | — | 365–730 |
| Bee Balm | — | — | May 18 | — | Aug 17 – Sep 21 | 90–120 |
| Borage | Mar 30 | May 4 | May 4 | Jul 9 | Jun 29 – Aug 17 | 50–60 |
| Caraway | Mar 30 | May 4 | May 4 | Jul 9 | — | 365–450 |
| Catnip | — | — | May 18 | — | Jul 20 – Sep 21 | 60–80 |
| Chamomile | Mar 30 | May 4 | May 4 | Jul 9 | Jul 6 – Sep 7 | 60–90 |
| Chervil | Mar 30 | May 4 | May 4 | Jul 9 | Jun 15 – Aug 17 | 40–60 |
| Chives | — | — | May 18 | — | Jul 20 – Sep 21 | 60–90 |
| Cilantro | Mar 30 | May 4 | May 4 | Jul 9 | Jun 15 – Aug 17 | 40–60 |
| Comfrey | — | — | May 18 | — | Jul 20 – Sep 21 | 60–90 |
| Dill | Mar 30 | May 4 | May 4 | Jul 9 | Jun 15 – Aug 17 | 40–60 |
| Garlic Chives | — | — | May 18 | — | Jul 20 – Sep 21 | 60–90 |
| Horehound | — | — | May 18 | — | Aug 3 – Sep 21 | 75–90 |
| Hyssop | — | — | May 18 | — | Jul 27 – Sep 21 | 70–90 |
| Lemon Balm | — | — | May 18 | — | Jul 20 – Sep 7 | 60–70 |
| Lovage | — | — | May 18 | — | Jul 27 – Sep 21 | 70–90 |
| Mint | — | — | May 18 | — | Jul 20 – Sep 21 | 60–90 |
| Parsley | Mar 30 | May 4 | May 4 | Jul 9 | Jul 6 – Sep 7 | 60–80 |
| Sorrel | Mar 30 | May 4 | May 4 | Jul 9 | Jun 15 – Aug 17 | 40–60 |
| Valerian | — | — | May 18 | — | Sep 21 | 120–180 |
🌸 Flowers to Grow in Red Lake County
49 flowers that grow well in Zone 3b with planting dates for Red Lake County.
Show all 49 flowers with planting dates
| Plant | Start Indoors | Direct Sow | Transplant | Fall Plant | Bloom | Days to Maturity |
|---|---|---|---|---|---|---|
| Ageratum | Mar 16 | May 25 | May 25 | — | Jul 20 – Sep 21 | 60–75 |
| Alliums | — | — | — | Aug 20 | Oct 1 – Oct 29 | 28–42 |
| Astilbe | Mar 2 | — | May 25 | — | Aug 17 – Oct 5 | 70–100 |
| Bachelor's Button | Mar 16 | May 4 | May 11 | — | Jul 13 – Sep 7 | 60–90 |
| Begonias | Feb 23 | — | May 25 | — | Aug 3 – Sep 28 | 70–90 |
| Black-eyed Susan | Mar 2 | May 11 | May 25 | — | Aug 17 – Oct 19 | 60–80 |
| Bleeding Hearts | Mar 2 | — | May 25 | — | Jul 20 – Aug 31 | 60–90 |
| Calendula | Mar 23 | May 4 | May 11 | — | Jun 29 – Sep 7 | 50–70 |
| Celosia | Mar 30 | Jun 1 | Jun 1 | — | Aug 3 – Oct 12 | 60–90 |
| Columbine | Mar 2 | May 25 | May 25 | — | Jul 20 – Aug 31 | 70–100 |
| Coreopsis | Mar 2 | May 18 | May 25 | — | Aug 17 – Oct 19 | 60–80 |
| Cosmos | Apr 13 | May 18 | May 18 | — | Jul 27 – Oct 5 | 60–90 |
| Crocus | — | — | — | Aug 20 | Jun 18 – Jul 16 | 10–20 |
| Daffodils | — | — | — | Aug 20 | Jun 25 – Jul 23 | 20–40 |
| Dahlias | Apr 13 | May 25 | May 25 | — | Aug 31 – Oct 19 | 70–120 |
| Daylily | Mar 2 | — | May 25 | — | Aug 31 – Oct 19 | 60–90 |
| Dianthus | Mar 2 | Apr 27 | May 11 | — | Jun 29 – Aug 24 | 60–80 |
| Echinacea (Purple Coneflower) | Mar 2 | May 25 | May 25 | — | Aug 24 – Oct 19 | 70–90 |
| Foxglove | Mar 2 | May 25 | May 25 | — | Jul 20 – Aug 31 | 80–120 |
| Gaillardia (Blanket Flower) | Mar 16 | May 25 | May 25 | — | Aug 3 – Oct 26 | 70–100 |
| Geraniums | Feb 23 | — | May 25 | — | Aug 3 – Sep 28 | 70–100 |
| Gladiolus | — | May 25 | May 25 | — | Aug 31 – Oct 19 | 70–100 |
| Hostas | Feb 16 | — | May 25 | — | Aug 31 – Oct 19 | 60–90 |
| Hyacinths | — | — | — | Aug 20 | Jul 16 – Aug 6 | 14–28 |
| Hydrangeas | Feb 16 | — | May 25 | — | Aug 17 – Oct 5 | 90–150 |
| Impatiens | Mar 9 | — | May 25 | — | Aug 10 – Sep 28 | 60–75 |
| Irises | — | Division | May 25 | — | Jul 20 – Aug 17 | 60–100 |
| Larkspur | — | Apr 6 | — | — | Jun 15 – Jul 27 | 60–90 |
| Lilies | — | Division | May 25 | — | Aug 17 – Oct 12 | 70–120 |
| Lobelia | Mar 2 | — | May 18 | — | Jul 13 – Aug 31 | 70–80 |
| Lupine | Mar 2 | May 25 | May 25 | — | Jul 20 – Aug 31 | 75–100 |
| Marigolds | Mar 30 | May 25 | May 25 | — | Jul 20 – Sep 28 | 50–70 |
| Nasturtium | Apr 13 | May 25 | May 25 | — | Jul 20 – Sep 28 | 55–65 |
| Pansy | Feb 16 | — | May 11 | — | Jul 6 – Aug 17 | 70–90 |
| Peonies | — | Division | May 25 | — | Aug 3 – Aug 31 | 90–120 |
| Petunia | Mar 9 | — | May 25 | — | Aug 10 – Oct 5 | 70–90 |
| Phlox | Mar 2 | May 25 | May 25 | — | Aug 17 – Oct 12 | 80–110 |
| Portulaca | Mar 30 | Jun 1 | Jun 1 | — | Jul 20 – Sep 21 | 50–70 |
| Roses | Feb 16 | — | May 25 | — | Aug 17 – Oct 19 | 90–180 |
| Salvia | Mar 2 | — | May 25 | — | Aug 3 – Sep 28 | 70–90 |
| Sedum (Stonecrop) | Mar 2 | — | May 25 | — | Sep 28 – Nov 9 | 60–90 |
| Snapdragon | Feb 23 | — | May 11 | — | Jul 20 – Sep 7 | 70–100 |
| Sunflower | Apr 20 | May 25 | May 25 | — | Aug 17 – Oct 12 | 70–100 |
| Sweet Alyssum | Mar 16 | May 11 | May 11 | — | Jun 22 – Aug 17 | 45–60 |
| Sweet Pea | Mar 23 | Apr 13 | May 11 | — | Aug 3 – Sep 14 | 65–85 |
| Tulips | — | — | — | Aug 20 | Jul 9 – Jul 30 | 15–30 |
| Vinca (Annual) | Feb 23 | — | May 25 | — | Aug 3 – Sep 28 | 70–90 |
| Yarrow | Mar 2 | May 11 | May 25 | — | Aug 17 – Oct 19 | 60–90 |
| Zinnia | Apr 13 | May 25 | May 25 | — | Aug 3 – Oct 5 | 60–70 |
Monthly Planting Guide for Red Lake County
Gardening Guides & Resources
Helpful guides from The Ultimate Homestead to improve your garden in Red Lake County.
Frequently Asked Questions
What planting zone is Red Lake County, MN?
Red Lake County is in USDA Hardiness Zone 3b. This zone classification determines which perennial plants survive winter and sets the baseline for frost timing across the county.
When is the last frost in Red Lake County, MN?
Based on 31 years of NOAA weather station data, the median last spring frost in Red Lake County falls around May 11. In 8 out of 10 years, last frost lands between April 24 and May 22 — a 28-day window of variability. Use May 22 as your conservative safe-to-plant date for frost-sensitive crops.
When is the first fall frost in Red Lake County, MN?
The median first fall frost in Red Lake County arrives around October 1. In cold years it can arrive as early as September 15; in mild years as late as October 14. Harvest or protect frost-sensitive crops — tomatoes, peppers, basil, squash — before this date.
How long is the growing season in Red Lake County?
Red Lake County has a frost-free growing season of approximately 143 days. Focus on short-season varieties and start warm-season crops indoors 6–8 weeks before last frost.
What is the soil like in Red Lake County for gardening?
Red Lake County has predominantly Silt Loam soil with a pH range of 6.1–6.8 and Moderately Well Drained drainage. Most vegetables and herbs grow well with standard composting and seasonal soil amendment.
What is grown commercially in Red Lake County?
Red Lake County has commercial agriculture that includes Corn, Soybeans, Hay, Dairy, Oats. These crops reflect the local climate and soil conditions — what succeeds commercially often translates well to home gardens in the same area.
Is Red Lake County a good location for home gardening?
Red Lake County scores 75/100 (Good) on our Microclimate Index, which combines frost reliability, drought pressure, soil challenge, elevation risk, and long-term climate trend. This is an above-average location for home gardening with relatively predictable growing conditions.
Your Red Lake County Garden Planner — Free
A 22-page printable planner built for Red Lake County (Zone 3b). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.
The Gardener's Encyclopedia to Companion Planting
The pairings that make vegetables, herbs, and flowers grow better — and the ones that quietly wreck a bed.
- Proven pairings for 200+ vegetables, herbs, flowers, and fruits
- Full seed-starting + planting schedule with timing and spacing
- Bonus: square-foot gardening guide + printable seasonal planners
Seed Saving & Storage Guide
Most saved seeds go bad before next season. This shows exactly when to pick, how to dry, and where to store seeds from 200 plants so yours don't.
- 200 plants, step-by-step: life cycle, pollination type, isolation
- Exact temperature + humidity ranges that keep seeds viable
- Bonus: searchable Google Sheets tracker + custom GPT assistant
Composting Guide for Homesteaders
Turn kitchen scraps and yard waste into compost that actually feeds the garden — instead of a pile that smells, attracts pests, and never breaks down.
- 14 sections on composting methods, soil science, and troubleshooting
- The 7-step hot-compost system from start to finish
- Bonus tools: troubleshooting chart, safety guide, monitoring log