Perry County, IL — Planting Guide
Perry County is in USDA Zone 7a. The average last spring frost is April 9 and the first fall frost is October 20, giving you a growing season of approximately 194 days.
At an elevation of 806 ft, Perry County receives approximately 36.9 in of rainfall annually. Summer highs average 85°F with winter lows around 24°F. The predominant soil type is Silt Loam.
🌡️ Zone
7a (0°F to 5°F min)
❄️ Last Frost
April 9
🍂 First Frost
October 20
📅 Growing Season
194 days
⛰️ Elevation
806 ft
🌧️ Annual Rainfall
36.9 in
Perry County Soil Profile
Soil Type
Silt Loam
Soil pH
6.0-7.0
Drainage
Well Drained
Soil & Growing Conditions in Perry County
Soil Type
Silt Loam
Ideal for most crops — holds moisture and nutrients while draining well.
Watering Needs
Moderate rainfall (36.9 in.) — plan to water 1–2 times per week during the growing season.
Season Tips
194-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.
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 Perry County
112 vegetables that grow well in Zone 7a with planting dates for Perry County.
Show all 112 vegetables with planting dates
| Plant | Start Indoors | Direct Sow | Transplant | Fall Plant | Harvest | Days to Maturity |
|---|---|---|---|---|---|---|
| Acorn Squash | Mar 12 | Apr 16 | Apr 23 | — | Jul 16 – Aug 20 | 80–100 |
| Amaranth | Feb 19 | Apr 16 | Apr 23 | — | Jul 23 – Sep 10 | 90–120 |
| Artichoke | — | — | Apr 23 | — | Aug 27 – Nov 5 | 120–180 |
| Arugula | Mar 5 | Mar 26 | Apr 9 | Aug 11 | May 14 – Jul 16 | 30–50 |
| Asparagus | — | — | Apr 23 | — | — | 730–1095 |
| Beets | — | Mar 26 | — | Aug 11 | May 21 – Jun 18 | 50–70 |
| Belgian Endive | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Jul 30 – Sep 24 | 110–150 |
| Bitter Melon | Feb 19 | Apr 16 | Apr 23 | — | Jun 25 – Aug 6 | 60–90 |
| Black Beans | — | Apr 16 | — | — | Jul 16 – Sep 3 | 90–120 |
| Bok Choy | Mar 5 | Mar 26 | Apr 9 | Aug 11 | May 21 – Jun 25 | 40–60 |
| Broccoli | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Jun 11 – Jul 23 | 60–90 |
| Broccoli Rabe | Mar 5 | Mar 26 | Apr 9 | Aug 11 | May 21 – Jun 25 | 40–60 |
| Brussels Sprouts | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Jul 9 – Sep 3 | 90–130 |
| Butternut Squash | Mar 12 | Apr 16 | Apr 23 | — | Jul 23 – Aug 27 | 85–110 |
| Cabbage | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Jun 11 – Aug 6 | 60–100 |
| Calabash | Feb 19 | Apr 16 | Apr 23 | — | Jul 16 – Sep 10 | 80–120 |
| Cardoon | — | — | Apr 23 | — | Aug 27 – Oct 8 | 120–150 |
| Carrots | — | Mar 26 | — | Aug 11 | May 28 – Jul 2 | 60–80 |
| Cauliflower | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Jun 4 – Aug 6 | 55–100 |
| Celeriac | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Jul 23 – Aug 27 | 100–120 |
| Celery | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Jul 2 – Aug 27 | 80–120 |
| Celtuce | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Jun 11 – Jul 23 | 60–90 |
| Chard | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Jun 4 – Jul 23 | 50–60 |
| Chayote | Feb 19 | Apr 16 | Apr 23 | — | Aug 27 – Nov 5 | 120–180 |
| Chickpeas | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Jul 2 – Aug 13 | 80–110 |
| Chicory | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Jun 11 – Jul 23 | 60–85 |
| Chinese Cabbage | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Jun 4 – Jul 2 | 50–70 |
| Christmas Lima Beans | Feb 19 | Apr 16 | Apr 23 | — | Jul 16 – Aug 20 | 80–100 |
| Collard Greens | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Jun 4 – Aug 6 | 55–75 |
| Corn | — | Apr 16 | — | — | Jun 18 – Aug 13 | 60–100 |
| Cowpeas | — | Apr 16 | — | — | Jun 18 – Jul 30 | 60–90 |
| Cress | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Apr 23 – May 14 | 14–21 |
| Crookneck Squash | Mar 12 | Apr 16 | Apr 23 | — | Jun 11 – Jul 9 | 45–60 |
| Crosne | — | Mar 26 | — | Aug 11 | Aug 27 – Oct 29 | 150–200 |
| Cucumber | Mar 12 | Apr 16 | Apr 23 | — | Jun 18 – Aug 13 | 50–70 |
| Daikon | — | Mar 26 | — | Aug 11 | May 21 – Jun 18 | 50–70 |
| Delicata Squash | Mar 12 | Apr 16 | Apr 23 | — | Jul 16 – Aug 20 | 80–100 |
| Edamame | — | Apr 16 | — | — | Jul 2 – Aug 13 | 75–100 |
| Eggplant | Feb 5 | Apr 16 | Apr 23 | — | Jul 2 – Sep 3 | 65–85 |
| Endive | Mar 5 | Mar 26 | Apr 9 | Aug 11 | May 28 – Jul 2 | 45–65 |
| Escarole | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Jun 4 – Jul 2 | 50–70 |
| Fava Beans | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Jun 25 – Aug 6 | 75–100 |
| Fennel | Feb 19 | Apr 16 | Apr 23 | — | Jun 25 – Aug 6 | 60–90 |
| Garlic | — | — | — | Sep 8 | Dec 8 – Apr 20 | 90–240 |
| Green Beans | — | Apr 16 | — | — | Jun 11 – Aug 6 | 50–65 |
| Horseradish | — | — | Apr 23 | — | Aug 27 – Nov 5 | 120–180 |
| Hot Peppers | Feb 5 | Apr 16 | Apr 23 | — | Jul 2 – Oct 8 | 70–120 |
| Hubbard Squash | Mar 12 | Apr 16 | Apr 23 | — | Aug 6 – Sep 10 | 100–120 |
| Jicama | Feb 19 | Apr 16 | Apr 23 | — | Aug 27 – Nov 5 | 120–180 |
| Kabocha | Mar 12 | Apr 16 | Apr 23 | — | Jul 23 – Aug 20 | 85–100 |
| Kai Lan | Mar 5 | Mar 26 | Apr 9 | Aug 11 | May 28 – Jun 25 | 45–60 |
| Kale | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Jun 4 – Jul 30 | 50–70 |
| Kidney Beans | — | Apr 16 | — | — | Jul 16 – Aug 20 | 85–110 |
| Kohlrabi | Mar 5 | Mar 26 | Apr 9 | Aug 11 | May 28 – Jul 2 | 45–65 |
| Komatsuna | Mar 5 | Mar 26 | Apr 9 | Aug 11 | May 14 – Jun 18 | 35–50 |
| Leeks | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Jul 9 – Sep 24 | 90–150 |
| Lentils | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Jul 2 – Aug 13 | 80–110 |
| Lettuce | Mar 5 | Mar 26 | Apr 9 | Aug 11 | May 14 – Jul 23 | 30–60 |
| Lima Beans | — | Apr 16 | — | — | Jun 18 – Jul 30 | 60–90 |
| Loofah | Feb 19 | Apr 16 | Apr 23 | — | Aug 6 – Oct 8 | 100–150 |
| Luffa | Feb 19 | Apr 16 | Apr 23 | — | Jul 23 – Oct 8 | 90–150 |
| Mache | Mar 5 | Mar 26 | Apr 9 | Aug 11 | May 21 – Jun 25 | 40–60 |
| Malabar Spinach | Feb 19 | Apr 16 | Apr 23 | — | Jun 18 – Jul 16 | 55–70 |
| Melon | Mar 12 | Apr 16 | Apr 23 | — | Jul 2 – Aug 20 | 70–100 |
| Microgreens | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Apr 16 – May 14 | 7–21 |
| Mitsuba | Mar 5 | Mar 26 | Apr 2 | Aug 11 | May 28 – Jul 23 | 50–70 |
| Mizuna | Mar 5 | Mar 26 | Apr 9 | Aug 11 | May 14 – Jun 11 | 30–45 |
| Mustard Greens | Mar 5 | Mar 26 | Apr 9 | Aug 11 | May 14 – Jul 16 | 30–50 |
| Napa Cabbage | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Jun 4 – Jul 9 | 55–75 |
| New Zealand Spinach | Feb 19 | Apr 16 | Apr 23 | — | Jun 18 – Jul 16 | 55–70 |
| Okra | Feb 19 | Apr 16 | Apr 23 | — | Jun 18 – Aug 13 | 50–65 |
| Onion | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Jul 9 – Aug 27 | 90–120 |
| Pac Choi | Mar 5 | Mar 26 | Apr 9 | Aug 11 | May 21 – Jun 18 | 40–55 |
| Parsnip | — | Mar 26 | — | Aug 11 | Jul 9 – Aug 20 | 100–130 |
| Patty Pan Squash | Mar 12 | Apr 16 | Apr 23 | — | Jun 11 – Jul 9 | 45–60 |
| Peas | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Jun 4 – Jul 30 | 55–70 |
| Peppers | Feb 5 | Apr 16 | Apr 23 | — | Jun 25 – Sep 3 | 60–90 |
| Pole Beans | Feb 19 | Apr 16 | Apr 23 | — | Jun 18 – Aug 13 | 55–70 |
| Potatoes | Feb 19 | Apr 16 | Apr 23 | — | Jul 2 – Sep 10 | 70–120 |
| Pumpkin | Mar 12 | Apr 16 | Apr 23 | — | Jul 23 – Sep 10 | 85–120 |
| Purslane | Mar 5 | Mar 26 | Apr 9 | Aug 11 | May 21 – Jun 25 | 40–60 |
| Radicchio | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Jun 11 – Jul 16 | 60–80 |
| Radish | — | Mar 26 | — | Aug 11 | Apr 23 – May 14 | 22–35 |
| Rhubarb | — | — | Apr 30 | — | — | 365–730 |
| Romanesco | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Jun 25 – Aug 6 | 75–100 |
| Rutabaga | — | Mar 26 | — | Aug 11 | Jun 18 – Jul 23 | 80–100 |
| Salsify | — | Mar 26 | — | Aug 11 | Jul 9 – Aug 20 | 100–130 |
| Savoy Cabbage | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Jun 18 – Aug 13 | 70–110 |
| Scallions | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Jun 4 – Jul 2 | 50–70 |
| Scarlet Runner Beans | Feb 19 | Apr 16 | Apr 23 | — | Jun 25 – Jul 30 | 60–80 |
| Shallot | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Jul 9 – Aug 27 | 90–120 |
| Shiso | Feb 19 | Apr 16 | Apr 23 | — | Jun 18 – Aug 13 | 50–70 |
| Snap Peas | Feb 19 | Apr 16 | Apr 23 | — | Jun 18 – Aug 13 | 55–70 |
| Snow Peas | Mar 5 | Mar 26 | Apr 9 | Aug 11 | Jun 4 – Jul 30 | 50–65 |
| Soybeans | — | Apr 16 | — | — | Jul 9 – Sep 3 | 80–120 |
| Spaghetti Squash | Mar 12 | Apr 16 | Apr 23 | — | Jul 23 – Aug 20 | 85–100 |
| Spinach | Mar 5 | Mar 26 | Apr 9 | Aug 11 | May 14 – Jul 16 | 35–50 |
| Squash (Summer) | Mar 12 | Apr 16 | Apr 23 | — | Jun 11 – Aug 13 | 45–65 |
| Squash (Winter) | Mar 12 | Apr 16 | Apr 23 | — | Jul 16 – Sep 10 | 80–120 |
| Sunchoke | — | — | Apr 23 | — | Aug 13 – Oct 8 | 110–150 |
| Sweet Corn | — | Apr 16 | — | — | Jun 18 – Jul 30 | 60–90 |
| Sweet Potatoes | Feb 19 | Apr 16 | Apr 23 | — | Jul 23 – Sep 10 | 90–120 |
| Tatsoi | Mar 5 | Mar 26 | Apr 9 | Aug 11 | May 14 – Jun 18 | 35–50 |
| Tomatillo | Feb 19 | Apr 16 | Apr 23 | — | Jun 25 – Sep 3 | 60–85 |
| Tomatoes | Feb 19 | Apr 16 | Apr 23 | — | Jun 25 – Sep 3 | 60–85 |
| Turnip | — | Mar 26 | — | Aug 11 | May 7 – Jun 11 | 40–60 |
| Watercress | Mar 5 | Mar 26 | Apr 9 | Aug 11 | May 21 – Jun 25 | 40–60 |
| Watermelon | Mar 12 | Apr 16 | Apr 23 | — | Jul 2 – Aug 20 | 70–100 |
| Wax Beans | — | Apr 16 | — | — | Jun 11 – Aug 6 | 50–65 |
| Winter Melon | Feb 19 | Apr 16 | Apr 23 | — | Jul 23 – Sep 10 | 90–120 |
| Yard Long Beans | Feb 19 | Apr 16 | Apr 23 | — | Jun 18 – Jul 30 | 55–80 |
| Zucchini | Mar 12 | Apr 16 | Apr 23 | — | Jun 11 – Aug 6 | 45–60 |
🍓 Fruits to Grow in Perry County
31 fruits that grow well in Zone 7a with planting dates for Perry County.
Show all 31 fruits with planting dates
| Plant | Start Indoors | Direct Sow | Transplant | Fall Plant | Harvest | Days to Maturity |
|---|---|---|---|---|---|---|
| Alpine Strawberries | — | — | Apr 30 | — | Jul 30 – Nov 12 | 90–180 |
| Aronia | — | — | Apr 30 | — | — | 730–1095 |
| Blackberries | — | — | Apr 30 | — | — | 365–730 |
| Blueberries | — | — | Apr 30 | — | — | 730–1095 |
| Boysenberries | — | — | Apr 30 | — | — | 365–730 |
| Cantaloupe | — | — | Apr 30 | — | Jul 9 – Aug 13 | 70–90 |
| Che Fruit | — | — | Apr 30 | — | — | 1095–1825 |
| Cranberries | — | — | Apr 30 | — | — | 730–1095 |
| Currants | — | — | Apr 30 | — | — | 730–1095 |
| Elderberries | — | — | Apr 30 | — | — | 730–1095 |
| Figs | — | — | Apr 30 | — | — | 730–1825 |
| Goji Berries | — | — | Apr 30 | — | — | 730–1095 |
| Gooseberries | — | — | Apr 30 | — | — | 730–1095 |
| Grapes | — | — | Apr 30 | — | — | 730–1095 |
| Ground Cherry | — | — | Apr 30 | — | Jul 9 – Sep 3 | 65–80 |
| Hardy Kiwi | — | — | Apr 30 | — | — | 1095–1825 |
| Haskaps | — | — | Apr 30 | — | — | 730–1095 |
| Honeydew | — | — | Apr 30 | — | Jul 23 – Sep 3 | 80–110 |
| Jostaberry | — | — | Apr 30 | — | — | 730–1095 |
| Kiwi | — | — | Apr 30 | — | — | 1095–1825 |
| Lingonberries | — | — | Apr 30 | — | — | 730–1095 |
| Loquat | — | — | Apr 30 | — | — | 730–1825 |
| Medlar | — | — | Apr 30 | — | — | 1095–1825 |
| Mulberries | — | — | Apr 30 | — | — | 730–1825 |
| Pawpaw | — | — | Apr 30 | — | — | 1095–2555 |
| Persimmon | — | — | Apr 30 | — | — | 1095–2555 |
| Pomegranate | — | — | Apr 30 | — | — | 730–1095 |
| Quince | — | — | Apr 30 | — | — | 1095–1825 |
| Raspberries | — | — | Apr 30 | — | — | 365–730 |
| Serviceberries | — | — | Apr 30 | — | — | 730–1095 |
| Strawberries | — | — | Apr 30 | — | Jul 30 – Dec 10 | 90–365 |
🌿 Herbs to Grow in Perry County
36 herbs that grow well in Zone 7a with planting dates for Perry County.
Show all 36 herbs with planting dates
| Plant | Start Indoors | Direct Sow | Transplant | Fall Plant | Harvest | Days to Maturity |
|---|---|---|---|---|---|---|
| Angelica | Mar 5 | Mar 26 | Apr 2 | Aug 11 | — | 365–730 |
| Anise | Mar 5 | Mar 26 | Apr 2 | Aug 11 | Jul 2 – Sep 17 | 90–120 |
| Basil | Feb 19 | Apr 16 | Apr 23 | — | Jun 18 – Aug 20 | 50–75 |
| Bee Balm | — | — | Apr 16 | — | Jul 16 – Oct 1 | 90–120 |
| Borage | Mar 5 | Mar 26 | Apr 2 | Aug 11 | May 28 – Jul 16 | 50–60 |
| Caraway | Mar 5 | Mar 26 | Apr 2 | Aug 11 | — | 365–450 |
| Catnip | — | — | Apr 16 | — | Jun 18 – Aug 20 | 60–80 |
| Chamomile | Mar 5 | Mar 26 | Apr 2 | Aug 11 | Jun 4 – Aug 13 | 60–90 |
| Chervil | Mar 5 | Mar 26 | Apr 2 | Aug 11 | May 14 – Jul 16 | 40–60 |
| Chives | — | — | Apr 16 | — | Jun 18 – Aug 27 | 60–90 |
| Cilantro | Mar 5 | Mar 26 | Apr 2 | Aug 11 | May 14 – Jul 16 | 40–60 |
| Comfrey | — | — | Apr 16 | — | Jun 18 – Aug 27 | 60–90 |
| Cumin | Mar 5 | Mar 26 | Apr 2 | Aug 11 | Jul 16 – Sep 17 | 100–120 |
| Dill | Mar 5 | Mar 26 | Apr 2 | Aug 11 | May 14 – Jul 16 | 40–60 |
| Epazote | Feb 19 | Apr 16 | Apr 23 | — | Jun 11 – Aug 6 | 45–60 |
| Fennel (herb) | Mar 5 | Mar 26 | Apr 2 | Aug 11 | Jun 4 – Aug 13 | 60–90 |
| Feverfew | — | — | Apr 16 | — | Jul 16 – Oct 1 | 90–120 |
| Garlic Chives | — | — | Apr 16 | — | Jun 18 – Aug 27 | 60–90 |
| Horehound | — | — | Apr 16 | — | Jul 2 – Aug 27 | 75–90 |
| Hyssop | — | — | Apr 16 | — | Jun 25 – Aug 27 | 70–90 |
| Lemon Balm | — | — | Apr 16 | — | Jun 18 – Aug 6 | 60–70 |
| Lemon Thyme | — | — | Apr 16 | — | Jun 25 – Aug 27 | 70–90 |
| Lovage | — | — | Apr 16 | — | Jun 25 – Aug 27 | 70–90 |
| Marjoram | — | — | Apr 16 | — | Jun 18 – Aug 27 | 60–90 |
| Mint | — | — | Apr 16 | — | Jun 18 – Aug 27 | 60–90 |
| Oregano | — | — | Apr 16 | — | Jun 18 – Aug 27 | 60–90 |
| Parsley | Mar 5 | Mar 26 | Apr 2 | Aug 11 | Jun 4 – Aug 6 | 60–80 |
| Rosemary | — | — | Apr 16 | — | Jul 9 – Nov 26 | 80–180 |
| Rue | — | — | Apr 16 | — | Jun 25 – Aug 27 | 70–90 |
| Sage | — | — | Apr 16 | — | Jul 2 – Aug 27 | 75–90 |
| Savory | — | — | Apr 16 | — | Jun 11 – Aug 6 | 50–70 |
| Sorrel | Mar 5 | Mar 26 | Apr 2 | Aug 11 | May 14 – Jul 16 | 40–60 |
| Tarragon | — | — | Apr 16 | — | Jun 18 – Aug 27 | 60–90 |
| Thai Basil | Feb 19 | Apr 16 | Apr 23 | — | Jun 18 – Aug 20 | 50–75 |
| Thyme | — | — | Apr 16 | — | Jun 25 – Aug 27 | 70–90 |
| Valerian | — | — | Apr 16 | — | Aug 20 – Nov 26 | 120–180 |
🌸 Flowers to Grow in Perry County
53 flowers that grow well in Zone 7a with planting dates for Perry County.
Show all 53 flowers with planting dates
| Plant | Start Indoors | Direct Sow | Transplant | Fall Plant | Bloom | Days to Maturity |
|---|---|---|---|---|---|---|
| Ageratum | Feb 26 | Apr 9 | Apr 9 | — | Jun 4 – Sep 24 | 60–75 |
| Alliums | — | — | — | Sep 15 | Oct 13 – Nov 3 | 28–42 |
| Anemones | — | — | — | Aug 25 | Sep 8 – Oct 6 | 90–120 |
| Astilbe | Feb 5 | — | Apr 16 | — | Jun 25 – Aug 20 | 70–100 |
| Bachelor's Button | Feb 26 | Mar 5 | Apr 9 | Aug 25 | Jun 11 – Sep 10 | 60–90 |
| Begonias | Jan 29 | — | Apr 9 | — | Jun 18 – Oct 8 | 70–90 |
| Black-eyed Susan | Feb 5 | Apr 9 | Apr 16 | — | Jun 25 – Oct 29 | 60–80 |
| Bleeding Hearts | Feb 5 | — | Apr 16 | — | Jun 4 – Jul 9 | 60–90 |
| Calendula | Feb 26 | Mar 5 | Apr 9 | Aug 25 | May 28 – Sep 10 | 50–70 |
| California Poppy | — | Mar 12 | — | Aug 25 | May 21 – Jul 30 | 60–90 |
| Celosia | Mar 12 | Apr 9 | Apr 9 | — | Jun 11 – Oct 8 | 60–90 |
| Columbine | Feb 12 | Apr 16 | Apr 16 | — | Jun 4 – Jul 9 | 70–100 |
| Coreopsis | Feb 5 | Apr 9 | Apr 16 | — | Jun 18 – Oct 29 | 60–80 |
| Cosmos | Mar 12 | Apr 9 | Apr 9 | — | Jun 18 – Oct 8 | 60–90 |
| Crocus | — | — | — | Sep 15 | Aug 11 – Sep 1 | 10–20 |
| Daffodils | — | — | — | Sep 15 | Aug 18 – Sep 8 | 20–40 |
| Dahlias | Mar 12 | Apr 16 | Apr 16 | — | Jun 25 – Oct 29 | 70–120 |
| Daylily | Feb 5 | — | Apr 16 | — | Jun 25 – Oct 29 | 60–90 |
| Dianthus | Feb 12 | Mar 5 | Mar 19 | — | May 7 – Aug 6 | 60–80 |
| Echinacea (Purple Coneflower) | Feb 5 | Apr 16 | Apr 16 | — | Jul 2 – Oct 29 | 70–90 |
| Foxglove | Feb 12 | Apr 16 | Apr 16 | — | Jun 4 – Jul 9 | 80–120 |
| Gaillardia (Blanket Flower) | Feb 19 | Apr 16 | Apr 16 | — | Jun 25 – Nov 12 | 70–100 |
| Geraniums | Jan 29 | — | Apr 9 | — | Jun 18 – Oct 8 | 70–100 |
| Gladiolus | — | Apr 9 | Apr 9 | — | Jun 18 – Oct 22 | 70–100 |
| Hostas | Jan 29 | — | Apr 16 | — | Jun 25 – Oct 29 | 60–90 |
| Hyacinths | — | — | — | Sep 15 | Sep 8 – Sep 29 | 14–28 |
| Hydrangeas | Jan 29 | — | Apr 16 | — | Jun 25 – Oct 15 | 90–150 |
| Impatiens | Feb 12 | — | Apr 16 | — | Jun 25 – Oct 15 | 60–75 |
| Irises | — | Division | Apr 16 | — | Jun 4 – Jul 9 | 60–100 |
| Larkspur | — | Mar 12 | — | Aug 11 | May 21 – Jul 30 | 60–90 |
| Lavender | Feb 5 | — | Apr 23 | — | Jul 2 – Sep 10 | 90–120 |
| Lilies | — | Division | Apr 16 | — | Jun 25 – Oct 15 | 70–120 |
| Lobelia | Feb 5 | — | Mar 19 | — | May 14 – Aug 6 | 70–80 |
| Lupine | Feb 12 | Apr 16 | Apr 16 | — | Jun 4 – Jul 9 | 75–100 |
| Marigolds | Feb 26 | Apr 9 | Apr 9 | — | Jun 4 – Sep 10 | 50–70 |
| Nasturtium | Mar 12 | Apr 9 | Apr 9 | — | Jun 4 – Oct 8 | 55–65 |
| Pansy | Jan 29 | — | Apr 9 | Aug 11 | Jun 4 – Aug 13 | 70–90 |
| Peonies | — | Division | Apr 16 | — | Jun 11 – Jul 16 | 90–120 |
| Petunia | Feb 12 | — | Apr 16 | — | Jun 25 – Oct 15 | 70–90 |
| Phlox | Feb 5 | Apr 16 | Apr 16 | — | Jun 25 – Sep 17 | 80–110 |
| Portulaca | Mar 12 | Apr 9 | Apr 9 | — | May 28 – Sep 24 | 50–70 |
| Ranunculus | — | — | — | Aug 25 | Sep 22 – Oct 20 | 90–120 |
| Roses | Jan 29 | — | Apr 16 | — | Jun 25 – Oct 29 | 90–180 |
| Salvia | Feb 12 | — | Apr 9 | — | Jun 18 – Oct 8 | 70–90 |
| Sedum (Stonecrop) | Feb 5 | — | Apr 16 | — | Aug 6 – Oct 29 | 60–90 |
| Snapdragon | Jan 29 | Mar 12 | Apr 9 | Aug 25 | Jun 18 – Sep 10 | 70–100 |
| Sunflower | Mar 19 | Apr 9 | Apr 9 | — | Jul 2 – Oct 8 | 70–100 |
| Sweet Alyssum | Feb 26 | Mar 12 | Apr 9 | Sep 8 | May 21 – Aug 13 | 45–60 |
| Sweet Pea | — | Mar 5 | — | Aug 25 | May 14 – Aug 6 | 65–85 |
| Tulips | — | — | — | Sep 15 | Sep 1 – Sep 22 | 15–30 |
| Vinca (Annual) | Jan 29 | — | Apr 9 | — | Jun 18 – Oct 8 | 70–90 |
| Yarrow | Feb 5 | Apr 9 | Apr 16 | — | Jun 18 – Oct 29 | 60–90 |
| Zinnia | Mar 12 | Apr 9 | Apr 9 | — | Jun 18 – Oct 8 | 60–70 |
Monthly Planting Guide for Perry County
Gardening Guides & Resources
Helpful guides from The Ultimate Homestead to improve your garden in Perry County.
Frequently Asked Questions
What planting zone is Perry County, IL?
Perry County is in USDA Hardiness Zone 7a. 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 Perry County, IL?
Based on 30 years of NOAA weather station data, the median last spring frost in Perry County falls around April 9. Plan transplants and direct-sow dates relative to this date.
When is the first fall frost in Perry County, IL?
The median first fall frost in Perry County arrives around October 20. Harvest or protect frost-sensitive crops — tomatoes, peppers, basil, squash — before this date.
Your Perry County Garden Planner — Free
A 22-page printable planner built for Perry County (Zone 7a). 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