When to plant Daffodils in Peoria County, IL
Plant Daffodils in Peoria County after April 23; the prime window is mid-spring–late spring. A second sowing from August 31 to September 14 extends the harvest into fall.
When to Plant Daffodils in Peoria County, IL
Daffodils (Narcissus spp.) are among the most dependable and longest-lived of all spring bulbs. Their cheerful yellow and white blooms emerge in early spring, often while frost is still possible, bringing color weeks before most other flowers. Unlike tulips, established clumps naturalize readily — spreading and returning reliably year after year without replanting. Deer and rodents avoid them due to toxic alkaloids in the bulb and sap, making them a low-maintenance choice for naturalized areas, woodland edges, and mixed borders.
Peoria County, Illinois is in USDA Zone 6a. The average last spring frost is April 23 and the first fall frost is October 12, giving you a growing season of approximately 172 days.
At an elevation of 884 feet, Peoria County receives approximately 33 inches of rainfall annually with predominantly silt loam soil. Summer highs average 86°F, providing good warmth for Daffodils during the growing season.
Peoria County Soil Profile
Soil Type
Silt Loam
Soil pH
6.0-7.0
Drainage
Well Drained
Daffodils Planting Timeline — Peoria County, IL
Daffodils Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Bloom | July 27 | Jul 27 – Aug 17 |
| Fall Sowing | August 31 | Aug 31 – Sep 14 |
Plant 7" deep · 7" apart · Rows 8" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | — |
| March | — |
| April | — |
| May | — |
| June | — |
| July | Bloom |
| August | Fall Sowing Bloom |
| September | Fall Sowing |
| October | — |
| November | — |
| December | — |
Growing Conditions
☀️ Sun
Full Sun (6-8+ hours)
💧 Water
Low — drought tolerant
📅 Days to Maturity
20–40 days
🧪 Soil pH
Needs 6–7 · Your soil: N/A
🗺️ USDA Zone
Zone 6a
📆 Growing Season
172 days in Peoria County
Growing Tips for Peoria County
Plant bulbs pointed-end up in fall, 6–8 inches deep and 6–8 inches apart in well-drained soil. Allow 12–16 weeks of cold dormancy for proper vernalization. Do not cut back foliage until it turns yellow (6–8 weeks after bloom) — the dying leaves photosynthesize energy into the bulb for next year. Lift and divide overcrowded clumps every 4–5 years in summer after foliage dies back. In zones 7b–9b, select heat-tolerant cultivars (Jonquilla, Tazetta, and Cyclamineus divisions) that perform better with less chill than large-cupped types. Zones 10+: insufficient winter cold; pre-chilling is required but results inconsistent — not recommended for outdoor culture.
Companion Planting
Good Companions
Check more plant combinations with our Companion Planting Checker →
Daffodils in Other Locations
Frequently Asked Questions
When should I plant Daffodils in Peoria County, IL?
Peoria County is in Zone 6a with an average last frost of April 23. Plan your Daffodils planting based on this frost date — see the calendar above for exact timing.
What planting zone is Peoria County, IL?
Peoria County, Illinois is in USDA Hardiness Zone 6a. The average last spring frost is April 23 and first fall frost is October 12.
When should I plant Daffodils in Peoria County, IL?
In Peoria County, IL, plant Daffodils after the last frost (around April 23) and before the first frost (around October 12). Best results when soil holds above 50°F.
What growing zone is Peoria County, IL for Daffodils?
Peoria County sits in USDA Zone 6a. Daffodils grows reliably in zones 3a through 9b, so it's a good fit here.
Can Daffodils grow in Peoria County's climate?
Yes — Daffodils grows well in Peoria County's temperate climate. Peoria County averages a 172-day frost-free season, with last frost around April 23 and first frost around October 12.
Your Peoria County Garden Planner — Free
A 22-page printable planner built for Peoria County (Zone 6a). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.