Richland County, WI — Planting Guide
June in the garden — Richland County, Wisconsin
Your Richland County, Wisconsin garden is entering a new phase. Here's what's on the schedule for June and why each task matters now.
-
Fire up the seed-starting tray: basil, cucumber, and kale
Starting these indoors now means sturdy transplants ready the moment your soil warms up.
-
Pick carrots, kale, and lettuce
Taste as you pick. The first ripe produce is the best feedback loop you'll get all season.
To set up a strong July, finish these tasks
- Starting indoors: peppers, astilbe, and begonias
- First harvests: basil, carrots, and cucumber
- Fall sowing: carrots, kale, and lettuce
Richland County is in USDA Zone 5a. The average last spring frost is May 5 and the first fall frost is October 5, giving you a growing season of approximately 153 days.
At an elevation of 1,098 ft, Richland County receives approximately 38.1 in of rainfall annually. Summer highs average 85°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 29 days year to year — ranging from April 22 in warm years to May 21 in cold years. The growing season is trending longer by about 2.73 days per decade. Richland County scores 61/100 (Good) on the Microclimate Index.
🌡️ Zone
5a (-20°F to -15°F min)
❄️ Last Frost
May 5
🍂 First Frost
October 5
📅 Growing Season
153 days
⛰️ Elevation
1,098 ft
🌧️ Annual Rainfall
38.1 in
Monthly Watering Calendar for Richland County
When you'll need to water your garden — based on average monthly rainfall vs. the ~1 inch/week most gardens need.
What this means for you: Mulch reduces watering needs 30-50% by cutting evaporation. Richland County's 38" annual rainfall might be enough for vegetables in some months and not in others — a 2-3" mulch layer evens the swing.
View detailed monthly data
| Month | Avg Rainfall | Rainy Days | Extra Water Needed | Watering Effort |
|---|---|---|---|---|
| Jan | 1.4 in | 7 days | — | None |
| Feb | 1.9 in | 7 days | — | None |
| Mar | 2.8 in | 7 days | — | None |
| Apr | 3.8 in | 10 days | 0.5 in | Low |
| May | 4.1 in | 11 days | 0.2 in | Low |
| Jun | 4.5 in | 9 days | — | Low |
| Jul | 4.5 in | 10 days | — | Low |
| Aug | 4.1 in | 7 days | 0.2 in | Low |
| Sep | 3.6 in | 7 days | 0.7 in | Moderate |
| Oct | 2.5 in | 6 days | 1.8 in | High |
| Nov | 2.9 in | 7 days | — | None |
| Dec | 2.1 in | 7 days | — | None |
Annual total: 38.2 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.
Richland County Soil Profile
Soil Type
Silt Loam
Soil pH
5.8-6.9
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 21 | Oct 16 | 148 days |
| Cautious | May 15 | Oct 11 | 149 days |
| Average year | May 5 | Oct 5 | 153 days |
| Optimistic | Apr 29 | Sep 29 | 153 days |
| Aggressive (risky) | Apr 22 | Sep 19 | 150 days |
Not very — frost dates can vary by ±29 days year-to-year. Use the "Conservative" row in the table below, and keep row covers handy for surprise late frosts.
Yes — growing seasons are getting longer here (about 2.7 days per decade). Spring is arriving earlier than it used to. Good news for gardeners.
Gardening Difficulty Score
Richland County offers good growing conditions. A little planning around frost dates goes a long way.
Local Gardening Help in Richland 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 Richland County's climate and soil.
County Extension Office
Richland County University of Wisconsin-Madison Division of Extension Extension Office
Phone: 608-263-7779
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 Richland County
Finding local nurseries & garden centers in Richland County
Why Buy Local
Local nurseries carry plants that are proven to grow in your area. Staff can give you advice specific to Richland 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 Richland County WI" or "garden center Richland 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 Richland County WI" or check your extension office and local parks department. Facebook groups like "Richland County Gardeners" or "Wisconsin 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 Richland County
Monthly daylight hours and peak sun — critical for onion varieties, photoperiod-sensitive plants, and solar garden planning.
Why it matters: 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. Richland County's daylight ranges shape the planting calendar.
Longest Day
15.2 hours
Summer solstice daylight
Shortest Day
8.8 hours
Winter solstice daylight
Peak Sun Hours
9.8 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 | 9.1 hr | 3.5 hr | Short day |
| February | 10.3 hr | 4.5 hr | Short day |
| March | 11.6 hr | 5.8 hr | Short day |
| April | 13.2 hr | 7.1 hr | Neutral |
| May | 14.5 hr | 8.6 hr | Long day |
| June | 15.2 hr | 9 hr | Long day |
| July | 14.9 hr | 9.8 hr | Long day |
| August | 13.8 hr | 8.7 hr | Neutral |
| September | 12.3 hr | 7 hr | Neutral |
| October | 10.8 hr | 5.7 hr | Short day |
| November | 9.4 hr | 3.7 hr | Short day |
| December | 8.8 hr | 3.3 hr | Short day |
Peak sun hours factor in typical cloud cover — use these for solar panel and shade-planning calculations.
Soil Temperature & Composting in Richland 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 Richland 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 Jun through Sep.
Best Month to Compost
Jul
Microbial activity peaks when soil is warm.
Active Composting
6 months
Solid season. Piles go dormant in winter.
View detailed monthly data
| Month | Soil 4" Deep | Soil 8" Deep | Compost Activity | Time to Finish |
|---|---|---|---|---|
| Jan | 13°F | 23°F | ❄️ Dormant | ~36 weeks |
| Feb | 18°F | 24°F | ❄️ Dormant | ~36 weeks |
| Mar | 27°F | 27°F | ❄️ Dormant | ~36 weeks |
| Apr | 41°F | 40°F | 🐢 Slow | ~24 weeks |
| May | 54°F | 51°F | ♻️ Active | ~14 weeks |
| Jun | 64°F | 59°F | ♻️ Active | ~14 weeks |
| Jul | 74°F | 67°F | 🔥 Peak | ~8 weeks |
| Aug | 74°F | 67°F | 🔥 Peak | ~8 weeks |
| Sep | 67°F | 63°F | 🔥 Peak | ~8 weeks |
| Oct | 51°F | 53°F | ♻️ Active | ~14 weeks |
| Nov | 39°F | 42°F | ❄️ Dormant | ~36 weeks |
| Dec | 22°F | 31°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 Richland County
Computed from local climate patterns — warmer, humid conditions increase pest generations and fungal disease risk.
Why this matters: Pest pressure is a function of climate, not effort. Richland County's baseline tells you how much vigilance is normal. A bad pest year in low-pressure region = a normal year in high-pressure region.
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 5 common pests in your area
| Pest | Risk Level | Peak Months |
|---|---|---|
| Aphids | Moderate | May, Jun, Jul, Aug |
| Cabbage worms | Moderate | Jun, Jul, Aug |
| Colorado potato beetle | Moderate | Jun, Jul |
| Flea beetles | Low | May, Jun, Jul |
| Slugs | Moderate | May, 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 Richland County
Cover crops protect bare soil, fix nitrogen, suppress weeds, and improve soil structure — with planting dates calibrated for your area.
For new gardeners: Cover crops protect microbial life through winter and summer. Bare soil bakes; covered soil stays cooler, moister, and biologically active. The difference shows up in next year's crops.
Spring Cover Crops (2 options) — Build soil before the main growing season
| Crop | Plant By | Terminate | N-Fixing | Soil Benefit |
|---|---|---|---|---|
| Buckwheat | May 15 | Jul 27 | — | Rapid growth, attracts pollinators, suppresses weeds |
| White clover | Apr 10 | Aug 10 | ✓ 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 | Jun 2 | Sep 21 | — | Deep roots break compaction, attract pollinators and beneficial insects |
Fall Cover Crops (5 options) — Plant after harvest to protect soil over winter
| Crop | Plant By | Terminate | N-Fixing | Soil Benefit |
|---|---|---|---|---|
| Daikon radish | Aug 26 | Apr 14 | — | Deep taproot breaks compaction, excellent for clay soils |
| Hairy vetch | Jul 16 | Apr 21 | ✓ Yes | Excellent nitrogen fixer, good for depleted soils |
| Oats | Aug 27 | Apr 14 | — | Quick biomass, winterkills in cold zones — no spring tillage needed |
| Winter rye | Jul 3 | Apr 21 | — | Suppresses weeds, prevents erosion, breaks up compacted soil |
| Winter wheat | Jun 26 | Apr 14 | — | Erosion control, weed suppression, good biomass |
Wind & Microclimate in Richland County
For new gardeners: Wind shapes the garden you don't think about: bee paths, evaporation, structural stress on tomato cages. Richland County's 8.7 mph background level is a baseline you should know before placing the tallest crops (sunflowers, pole beans, sweet corn).
Wind dries soil, stresses plants, and affects frost patterns. Understanding your exposure helps with garden placement.
Seasonal Wind Speed
Spring: 11 mph Summer: 9 mph
Fall: 11 mph Winter: 13 mph
Prevailing wind: SW. Moderate wind — consider a temporary windbreak for young seedlings.
Windbreak Benefit
5.2/10
Moderately beneficial — a simple fence or trellis can protect delicate crops from wind stress.
Frost Pocket Risk
Low
Relatively flat terrain (95 ft range). Frost pocket risk is minimal — garden placement is flexible.
Rainwater Harvesting in Richland County
How much water you can collect, when to collect it, and what size system you need for your garden.
What this means for you: Building a rainwater system is mostly about doing the math: roof area × annual rainfall × 0.6 = gallons you could realistically capture. For Richland County, that's your 38" times your roof.
Annual Collection
19,038 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
May, 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 38.2 inches of rain per year
- A 1,000 sq ft roof can collect roughly 19,038 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 Richland County
Soil Type
Silt Loam
Soil pH 5.8–6.9 · 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. (38.1 in. annual rainfall)
Season Tips
153-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 Richland County
105 vegetables that grow well in Zone 5a with planting dates for Richland County.
Show all 105 vegetables with planting dates
| Plant | Start Indoors | Direct Sow | Transplant | Fall Plant | Harvest | Days to Maturity |
|---|---|---|---|---|---|---|
| Acorn Squash | Mar 31 | May 12 | May 19 | — | Aug 11 – Sep 15 | 80–100 |
| Amaranth | Mar 10 | May 12 | May 19 | — | Aug 18 – Oct 6 | 90–120 |
| Arugula | Mar 31 | Apr 21 | May 5 | Jul 27 | Jun 9 – Aug 11 | 30–50 |
| Asparagus | — | — | May 19 | — | — | 730–1095 |
| Beets | — | Apr 21 | — | Jul 27 | Jun 16 – Jul 14 | 50–70 |
| Belgian Endive | Mar 31 | Apr 21 | May 5 | Jul 27 | Aug 25 – Oct 20 | 110–150 |
| Bitter Melon | Mar 10 | May 12 | May 19 | — | Jul 21 – Sep 1 | 60–90 |
| Black Beans | — | May 12 | — | — | Aug 11 – Sep 29 | 90–120 |
| Bok Choy | Mar 31 | Apr 21 | May 5 | Jul 27 | Jun 16 – Jul 21 | 40–60 |
| Broccoli | Mar 31 | Apr 21 | May 5 | Jul 27 | Jul 7 – Aug 18 | 60–90 |
| Broccoli Rabe | Mar 31 | Apr 21 | May 5 | Jul 27 | Jun 16 – Jul 21 | 40–60 |
| Brussels Sprouts | Mar 31 | Apr 21 | May 5 | Jul 27 | Aug 4 – Sep 29 | 90–130 |
| Butternut Squash | Mar 31 | May 12 | May 19 | — | Aug 18 – Sep 22 | 85–110 |
| Cabbage | Mar 31 | Apr 21 | May 5 | Jul 27 | Jul 7 – Sep 1 | 60–100 |
| Calabash | Mar 10 | May 12 | May 19 | — | Aug 11 – Oct 6 | 80–120 |
| Carrots | — | Apr 21 | — | Jul 27 | Jun 23 – Jul 28 | 60–80 |
| Cauliflower | Mar 31 | Apr 21 | May 5 | Jul 27 | Jun 30 – Sep 1 | 55–100 |
| Celeriac | Mar 31 | Apr 21 | May 5 | Jul 27 | Aug 18 – Sep 22 | 100–120 |
| Celery | Mar 31 | Apr 21 | May 5 | Jul 27 | Jul 28 – Sep 22 | 80–120 |
| Celtuce | Mar 31 | Apr 21 | May 5 | Jul 27 | Jul 7 – Aug 18 | 60–90 |
| Chard | Mar 31 | Apr 21 | May 5 | Jul 27 | Jun 30 – Aug 18 | 50–60 |
| Chickpeas | Mar 31 | Apr 21 | May 5 | Jul 27 | Jul 28 – Sep 8 | 80–110 |
| Chicory | Mar 31 | Apr 21 | May 5 | Jul 27 | Jul 7 – Aug 18 | 60–85 |
| Chinese Cabbage | Mar 31 | Apr 21 | May 5 | Jul 27 | Jun 30 – Jul 28 | 50–70 |
| Christmas Lima Beans | Mar 10 | May 12 | May 19 | — | Aug 11 – Sep 15 | 80–100 |
| Collard Greens | Mar 31 | Apr 21 | May 5 | Jul 27 | Jun 30 – Sep 1 | 55–75 |
| Corn | — | May 12 | — | — | Jul 14 – Sep 8 | 60–100 |
| Cowpeas | — | May 12 | — | — | Jul 14 – Aug 25 | 60–90 |
| Cress | Mar 31 | Apr 21 | May 5 | Jul 27 | May 19 – Jun 9 | 14–21 |
| Crookneck Squash | Mar 31 | May 12 | May 19 | — | Jul 7 – Aug 4 | 45–60 |
| Crosne | — | Apr 21 | — | Jul 27 | Sep 22 – Oct 6 | 150–200 |
| Cucumber | Mar 31 | May 12 | May 19 | — | Jul 14 – Sep 8 | 50–70 |
| Daikon | — | Apr 21 | — | Jul 27 | Jun 16 – Jul 14 | 50–70 |
| Delicata Squash | Mar 31 | May 12 | May 19 | — | Aug 11 – Sep 15 | 80–100 |
| Edamame | — | May 12 | — | — | Jul 28 – Sep 8 | 75–100 |
| Eggplant | Feb 24 | May 12 | May 19 | — | Jul 28 – Sep 29 | 65–85 |
| Endive | Mar 31 | Apr 21 | May 5 | Jul 27 | Jun 23 – Jul 28 | 45–65 |
| Escarole | Mar 31 | Apr 21 | May 5 | Jul 27 | Jun 30 – Jul 28 | 50–70 |
| Fava Beans | Mar 31 | Apr 21 | May 5 | Jul 27 | Jul 21 – Sep 1 | 75–100 |
| Fennel | Mar 10 | May 12 | May 19 | — | Jul 21 – Sep 1 | 60–90 |
| Garlic | — | — | — | Aug 24 | Nov 23 – Feb 8 | 90–240 |
| Green Beans | — | May 12 | — | — | Jul 7 – Sep 1 | 50–65 |
| Horseradish | — | — | May 19 | — | Sep 22 – Nov 3 | 120–180 |
| Hot Peppers | Feb 24 | May 12 | May 19 | — | Jul 28 – Nov 3 | 70–120 |
| Hubbard Squash | Mar 31 | May 12 | May 19 | — | Sep 1 – Oct 6 | 100–120 |
| Kabocha | Mar 31 | May 12 | May 19 | — | Aug 18 – Sep 15 | 85–100 |
| Kai Lan | Mar 31 | Apr 21 | May 5 | Jul 27 | Jun 23 – Jul 21 | 45–60 |
| Kale | Mar 31 | Apr 21 | May 5 | Jul 27 | Jun 30 – Aug 25 | 50–70 |
| Kidney Beans | — | May 12 | — | — | Aug 11 – Sep 15 | 85–110 |
| Kohlrabi | Mar 31 | Apr 21 | May 5 | Jul 27 | Jun 23 – Jul 28 | 45–65 |
| Komatsuna | Mar 31 | Apr 21 | May 5 | Jul 27 | Jun 9 – Jul 14 | 35–50 |
| Leeks | Mar 31 | Apr 21 | May 5 | Jul 27 | Aug 4 – Oct 20 | 90–150 |
| Lentils | Mar 31 | Apr 21 | May 5 | Jul 27 | Jul 28 – Sep 8 | 80–110 |
| Lettuce | Mar 31 | Apr 21 | May 5 | Jul 27 | Jun 9 – Aug 18 | 30–60 |
| Lima Beans | — | May 12 | — | — | Jul 14 – Aug 25 | 60–90 |
| Mache | Mar 31 | Apr 21 | May 5 | Jul 27 | Jun 16 – Jul 21 | 40–60 |
| Melon | Mar 31 | May 12 | May 19 | — | Jul 28 – Sep 15 | 70–100 |
| Microgreens | Mar 31 | Apr 21 | May 5 | Jul 27 | May 12 – Jun 9 | 7–21 |
| Mitsuba | Mar 31 | Apr 21 | Apr 28 | Jul 27 | Jun 23 – Aug 18 | 50–70 |
| Mizuna | Mar 31 | Apr 21 | May 5 | Jul 27 | Jun 9 – Jul 7 | 30–45 |
| Mustard Greens | Mar 31 | Apr 21 | May 5 | Jul 27 | Jun 9 – Aug 11 | 30–50 |
| Napa Cabbage | Mar 31 | Apr 21 | May 5 | Jul 27 | Jun 30 – Aug 4 | 55–75 |
| New Zealand Spinach | Mar 10 | May 12 | May 19 | — | Jul 14 – Aug 11 | 55–70 |
| Okra | Mar 10 | May 12 | May 19 | — | Jul 14 – Sep 8 | 50–65 |
| Onion | Mar 31 | Apr 21 | May 5 | Jul 27 | Aug 4 – Sep 22 | 90–120 |
| Pac Choi | Mar 31 | Apr 21 | May 5 | Jul 27 | Jun 16 – Jul 14 | 40–55 |
| Parsnip | — | Apr 21 | — | Jul 27 | Aug 4 – Sep 15 | 100–130 |
| Patty Pan Squash | Mar 31 | May 12 | May 19 | — | Jul 7 – Aug 4 | 45–60 |
| Peas | Mar 31 | Apr 21 | May 5 | Jul 27 | Jun 30 – Aug 25 | 55–70 |
| Peppers | Feb 24 | May 12 | May 19 | — | Jul 21 – Sep 29 | 60–90 |
| Pole Beans | Mar 10 | May 12 | May 19 | — | Jul 14 – Sep 8 | 55–70 |
| Potatoes | Mar 10 | May 12 | May 19 | — | Jul 28 – Oct 6 | 70–120 |
| Pumpkin | Mar 31 | May 12 | May 19 | — | Aug 18 – Oct 6 | 85–120 |
| Purslane | Mar 31 | Apr 21 | May 5 | Jul 27 | Jun 16 – Jul 21 | 40–60 |
| Radicchio | Mar 31 | Apr 21 | May 5 | Jul 27 | Jul 7 – Aug 11 | 60–80 |
| Radish | — | Apr 21 | — | Jul 27 | May 19 – Jun 9 | 22–35 |
| Rhubarb | — | — | May 26 | — | — | 365–730 |
| Romanesco | Mar 31 | Apr 21 | May 5 | Jul 27 | Jul 21 – Sep 1 | 75–100 |
| Rutabaga | — | Apr 21 | — | Jul 27 | Jul 14 – Aug 18 | 80–100 |
| Salsify | — | Apr 21 | — | Jul 27 | Aug 4 – Sep 15 | 100–130 |
| Savoy Cabbage | Mar 31 | Apr 21 | May 5 | Jul 27 | Jul 14 – Sep 8 | 70–110 |
| Scallions | Mar 31 | Apr 21 | May 5 | Jul 27 | Jun 30 – Jul 28 | 50–70 |
| Scarlet Runner Beans | Mar 10 | May 12 | May 19 | — | Jul 21 – Aug 25 | 60–80 |
| Shallot | Mar 31 | Apr 21 | May 5 | Jul 27 | Aug 4 – Sep 22 | 90–120 |
| Shiso | Mar 17 | May 12 | May 19 | — | Jul 14 – Sep 8 | 50–70 |
| Snap Peas | Mar 10 | May 12 | May 19 | — | Jul 14 – Sep 8 | 55–70 |
| Snow Peas | Mar 31 | Apr 21 | May 5 | Jul 27 | Jun 30 – Aug 25 | 50–65 |
| Soybeans | — | May 12 | — | — | Aug 4 – Sep 29 | 80–120 |
| Spaghetti Squash | Mar 31 | May 12 | May 19 | — | Aug 18 – Sep 15 | 85–100 |
| Spinach | Mar 31 | Apr 21 | May 5 | Jul 27 | Jun 9 – Aug 11 | 35–50 |
| Squash (Summer) | Mar 31 | May 12 | May 19 | — | Jul 7 – Sep 8 | 45–65 |
| Squash (Winter) | Mar 31 | May 12 | May 19 | — | Aug 11 – Oct 6 | 80–120 |
| Sunchoke | — | — | May 19 | — | Sep 8 – Nov 3 | 110–150 |
| Sweet Corn | — | May 12 | — | — | Jul 14 – Aug 25 | 60–90 |
| Sweet Potatoes | Mar 10 | May 12 | May 19 | — | Aug 18 – Oct 6 | 90–120 |
| Tatsoi | Mar 31 | Apr 21 | May 5 | Jul 27 | Jun 9 – Jul 14 | 35–50 |
| Tomatillo | Mar 10 | May 12 | May 19 | — | Jul 21 – Sep 29 | 60–85 |
| Tomatoes | Mar 10 | May 12 | May 19 | — | Jul 21 – Sep 29 | 60–85 |
| Turnip | — | Apr 21 | — | Jul 27 | Jun 2 – Jul 7 | 40–60 |
| Watercress | Mar 31 | Apr 21 | May 5 | Jul 27 | Jun 16 – Jul 21 | 40–60 |
| Watermelon | Mar 31 | May 12 | May 19 | — | Jul 28 – Sep 15 | 70–100 |
| Wax Beans | — | May 12 | — | — | Jul 7 – Sep 1 | 50–65 |
| Winter Melon | Mar 10 | May 12 | May 19 | — | Aug 18 – Oct 6 | 90–120 |
| Yard Long Beans | Mar 10 | May 12 | May 19 | — | Jul 14 – Aug 25 | 55–80 |
| Zucchini | Mar 31 | May 12 | May 19 | — | Jul 7 – Sep 1 | 45–60 |
🍓 Fruits to Grow in Richland County
27 fruits that grow well in Zone 5a with planting dates for Richland County.
Show all 27 fruits with planting dates
| Plant | Start Indoors | Direct Sow | Transplant | Fall Plant | Harvest | Days to Maturity |
|---|---|---|---|---|---|---|
| Alpine Strawberries | — | — | May 26 | — | Aug 25 – Nov 10 | 90–180 |
| Aronia | — | — | May 26 | — | — | 730–1095 |
| Blackberries | — | — | May 26 | — | — | 365–730 |
| Blueberries | — | — | May 26 | — | — | 730–1095 |
| Boysenberries | — | — | May 26 | — | — | 365–730 |
| Cantaloupe | — | — | May 26 | — | Aug 4 – Sep 8 | 70–90 |
| Che Fruit | — | — | May 26 | — | — | 1095–1825 |
| Cranberries | — | — | May 26 | — | — | 730–1095 |
| Currants | — | — | May 26 | — | — | 730–1095 |
| Elderberries | — | — | May 26 | — | — | 730–1095 |
| Goji Berries | — | — | May 26 | — | — | 730–1095 |
| Gooseberries | — | — | May 26 | — | — | 730–1095 |
| Grapes | — | — | May 26 | — | — | 730–1095 |
| Ground Cherry | — | — | May 26 | — | Aug 4 – Sep 29 | 65–80 |
| Hardy Kiwi | — | — | May 26 | — | — | 1095–1825 |
| Haskaps | — | — | May 26 | — | — | 730–1095 |
| Honeydew | — | — | May 26 | — | Aug 18 – Sep 29 | 80–110 |
| Jostaberry | — | — | May 26 | — | — | 730–1095 |
| Lingonberries | — | — | May 26 | — | — | 730–1095 |
| Medlar | — | — | May 26 | — | — | 1095–1825 |
| Mulberries | — | — | May 26 | — | — | 730–1825 |
| Pawpaw | — | — | May 26 | — | — | 1095–2555 |
| Persimmon | — | — | May 26 | — | — | 1095–2555 |
| Quince | — | — | May 26 | — | — | 1095–1825 |
| Raspberries | — | — | May 26 | — | — | 365–730 |
| Serviceberries | — | — | May 26 | — | — | 730–1095 |
| Strawberries | — | — | May 26 | — | Aug 25 – Nov 10 | 90–365 |
🌿 Herbs to Grow in Richland County
34 herbs that grow well in Zone 5a with planting dates for Richland County.
Show all 34 herbs with planting dates
| Plant | Start Indoors | Direct Sow | Transplant | Fall Plant | Harvest | Days to Maturity |
|---|---|---|---|---|---|---|
| Angelica | Mar 31 | Apr 21 | Apr 28 | Jul 27 | — | 365–730 |
| Anise | Mar 31 | Apr 21 | Apr 28 | Jul 27 | Jul 28 – Oct 13 | 90–120 |
| Basil | Mar 17 | May 12 | May 19 | — | Jul 14 – Sep 15 | 50–75 |
| Bee Balm | — | — | May 12 | — | Aug 11 – Oct 27 | 90–120 |
| Borage | Mar 31 | Apr 21 | Apr 28 | Jul 27 | Jun 23 – Aug 11 | 50–60 |
| Caraway | Mar 31 | Apr 21 | Apr 28 | Jul 27 | — | 365–450 |
| Catnip | — | — | May 12 | — | Jul 14 – Sep 15 | 60–80 |
| Chamomile | Mar 31 | Apr 21 | Apr 28 | Jul 27 | Jun 30 – Sep 8 | 60–90 |
| Chervil | Mar 31 | Apr 21 | Apr 28 | Jul 27 | Jun 9 – Aug 11 | 40–60 |
| Chives | — | — | May 12 | — | Jul 14 – Sep 22 | 60–90 |
| Cilantro | Mar 31 | Apr 21 | Apr 28 | Jul 27 | Jun 9 – Aug 11 | 40–60 |
| Comfrey | — | — | May 12 | — | Jul 14 – Sep 22 | 60–90 |
| Cumin | Mar 31 | Apr 21 | Apr 28 | Jul 27 | Aug 11 – Oct 13 | 100–120 |
| Dill | Mar 31 | Apr 21 | Apr 28 | Jul 27 | Jun 9 – Aug 11 | 40–60 |
| Epazote | Mar 17 | May 12 | May 19 | — | Jul 7 – Sep 1 | 45–60 |
| Fennel (herb) | Mar 31 | Apr 21 | Apr 28 | Jul 27 | Jun 30 – Sep 8 | 60–90 |
| Feverfew | — | — | May 12 | — | Aug 11 – Oct 27 | 90–120 |
| Garlic Chives | — | — | May 12 | — | Jul 14 – Sep 22 | 60–90 |
| Horehound | — | — | May 12 | — | Jul 28 – Sep 22 | 75–90 |
| Hyssop | — | — | May 12 | — | Jul 21 – Sep 22 | 70–90 |
| Lemon Balm | — | — | May 12 | — | Jul 14 – Sep 1 | 60–70 |
| Lemon Thyme | — | — | May 12 | — | Jul 21 – Sep 22 | 70–90 |
| Lovage | — | — | May 12 | — | Jul 21 – Sep 22 | 70–90 |
| Mint | — | — | May 12 | — | Jul 14 – Sep 22 | 60–90 |
| Oregano | — | — | May 12 | — | Jul 14 – Sep 22 | 60–90 |
| Parsley | Mar 31 | Apr 21 | Apr 28 | Jul 27 | Jun 30 – Sep 1 | 60–80 |
| Rue | — | — | May 12 | — | Jul 21 – Sep 22 | 70–90 |
| Sage | — | — | May 12 | — | Jul 28 – Sep 22 | 75–90 |
| Savory | — | — | May 12 | — | Jul 7 – Sep 1 | 50–70 |
| Sorrel | Mar 31 | Apr 21 | Apr 28 | Jul 27 | Jun 9 – Aug 11 | 40–60 |
| Tarragon | — | — | May 12 | — | Jul 14 – Sep 22 | 60–90 |
| Thai Basil | Mar 17 | May 12 | May 19 | — | Jul 14 – Sep 15 | 50–75 |
| Thyme | — | — | May 12 | — | Jul 21 – Sep 22 | 70–90 |
| Valerian | — | — | May 12 | — | Sep 15 – Oct 27 | 120–180 |
🌸 Flowers to Grow in Richland County
51 flowers that grow well in Zone 5a with planting dates for Richland County.
Show all 51 flowers with planting dates
| Plant | Start Indoors | Direct Sow | Transplant | Fall Plant | Bloom | Days to Maturity |
|---|---|---|---|---|---|---|
| Ageratum | Mar 17 | May 12 | May 12 | — | Jul 7 – Sep 29 | 60–75 |
| Alliums | — | — | — | Aug 24 | Sep 28 – Oct 26 | 28–42 |
| Anemones | Apr 7 | — | May 5 | — | Jun 16 – Jul 14 | 90–120 |
| Astilbe | Mar 3 | — | May 19 | — | Aug 4 – Oct 6 | 70–100 |
| Bachelor's Button | Mar 24 | Apr 14 | May 5 | — | Jul 7 – Sep 15 | 60–90 |
| Begonias | Feb 24 | — | May 12 | — | Jul 21 – Oct 13 | 70–90 |
| Black-eyed Susan | Mar 3 | May 5 | May 19 | — | Aug 4 – Nov 3 | 60–80 |
| Bleeding Hearts | Mar 3 | — | May 19 | — | Jul 14 – Aug 25 | 60–90 |
| Calendula | Mar 24 | Apr 14 | May 5 | — | Jun 23 – Sep 15 | 50–70 |
| Celosia | Mar 31 | May 19 | May 19 | — | Jul 21 – Oct 20 | 60–90 |
| Columbine | Mar 3 | May 19 | May 19 | — | Jul 14 – Aug 25 | 70–100 |
| Coreopsis | Mar 3 | May 12 | May 19 | — | Jul 28 – Nov 3 | 60–80 |
| Cosmos | Apr 7 | May 12 | May 12 | — | Jul 21 – Oct 13 | 60–90 |
| Crocus | — | — | — | Aug 24 | Jul 6 – Jul 27 | 10–20 |
| Daffodils | — | — | — | Aug 24 | Jul 13 – Aug 3 | 20–40 |
| Dahlias | Apr 7 | May 12 | May 12 | — | Aug 4 – Oct 27 | 70–120 |
| Daylily | Mar 3 | — | May 19 | — | Aug 11 – Nov 3 | 60–90 |
| Dianthus | Mar 3 | Apr 7 | Apr 21 | — | Jun 9 – Aug 25 | 60–80 |
| Echinacea (Purple Coneflower) | Mar 3 | May 19 | May 19 | — | Aug 11 – Nov 3 | 70–90 |
| Foxglove | Mar 3 | May 19 | May 19 | — | Jul 14 – Aug 25 | 80–120 |
| Gaillardia (Blanket Flower) | Mar 10 | May 19 | May 19 | — | Jul 28 – Nov 17 | 70–100 |
| Geraniums | Feb 24 | — | May 12 | — | Jul 21 – Oct 13 | 70–100 |
| Gladiolus | — | May 12 | May 12 | — | Aug 4 – Oct 27 | 70–100 |
| Hostas | Feb 24 | — | May 19 | — | Aug 11 – Nov 3 | 60–90 |
| Hyacinths | — | — | — | Aug 24 | Aug 3 – Aug 31 | 14–28 |
| Hydrangeas | Feb 24 | — | May 19 | — | Aug 4 – Oct 20 | 90–150 |
| Impatiens | Mar 10 | — | May 12 | — | Jul 21 – Oct 13 | 60–75 |
| Irises | — | Division | May 19 | — | Jul 14 – Aug 18 | 60–100 |
| Larkspur | — | Apr 7 | — | — | Jun 16 – Aug 11 | 60–90 |
| Lavender | Feb 24 | — | May 26 | — | Aug 4 – Sep 15 | 90–120 |
| Lilies | — | Division | May 19 | — | Jul 28 – Oct 20 | 70–120 |
| Lobelia | Feb 24 | — | Apr 28 | — | Jun 23 – Sep 1 | 70–80 |
| Lupine | Mar 3 | May 19 | May 19 | — | Jul 14 – Aug 25 | 75–100 |
| Marigolds | Mar 24 | May 12 | May 12 | — | Jul 7 – Sep 29 | 50–70 |
| Nasturtium | Apr 7 | May 12 | May 12 | — | Jul 7 – Oct 13 | 55–65 |
| Pansy | Feb 24 | — | May 5 | — | Jun 30 – Aug 25 | 70–90 |
| Peonies | — | Division | May 19 | — | Jul 28 – Sep 8 | 90–120 |
| Petunia | Mar 10 | — | May 12 | — | Jul 21 – Oct 13 | 70–90 |
| Phlox | Mar 3 | May 19 | May 19 | — | Aug 4 – Oct 20 | 80–110 |
| Portulaca | Mar 31 | May 19 | May 19 | — | Jul 7 – Oct 6 | 50–70 |
| Roses | Feb 24 | — | May 19 | — | Aug 4 – Nov 3 | 90–180 |
| Salvia | Mar 3 | — | May 12 | — | Jul 21 – Oct 13 | 70–90 |
| Sedum (Stonecrop) | Mar 3 | — | May 19 | — | Sep 15 – Nov 17 | 60–90 |
| Snapdragon | Feb 24 | Apr 21 | May 5 | — | Jul 14 – Sep 15 | 70–100 |
| Sunflower | Apr 14 | May 12 | May 12 | — | Aug 4 – Oct 13 | 70–100 |
| Sweet Alyssum | Mar 17 | Apr 21 | May 5 | — | Jun 16 – Aug 25 | 45–60 |
| Sweet Pea | Mar 24 | Mar 31 | May 5 | — | Jul 21 – Sep 22 | 65–85 |
| Tulips | — | — | — | Aug 24 | Jul 27 – Aug 17 | 15–30 |
| Vinca (Annual) | Feb 17 | — | May 19 | — | Jul 28 – Oct 13 | 70–90 |
| Yarrow | Mar 3 | May 5 | May 19 | — | Jul 28 – Nov 3 | 60–90 |
| Zinnia | Apr 7 | May 12 | May 12 | — | Jul 21 – Oct 13 | 60–70 |