When to plant Crocus in Reno County, KS
Reno County's climate puts the Crocus spring window between mid-spring and late spring. time plantings around the expected last-frost window for best survival. A second sowing from September 10 to September 24 extends the harvest into fall.
When to Plant Crocus in Reno County, KS
Crocuses (Crocus spp.) are the heralds of spring — small, gem-like blooms that push up through frozen ground or even snow, often weeks before any other flower. Their compact corms naturalize readily in lawns, rock gardens, and borders, creating drifts of purple, white, and yellow that expand year after year. Bees prize early crocus as one of their first nectar and pollen sources of the season. The saffron crocus (C. sativus) blooms in fall and yields the world's most expensive spice.
Reno County, Kansas is in USDA Zone 6b. The average last spring frost is April 16 and the first fall frost is October 22, giving you a growing season of approximately 189 days.
At an elevation of 635 feet, Reno County receives approximately 28.3 inches of rainfall annually with predominantly loam soil. Summer highs average 91°F, providing good warmth for Crocus during the growing season.
Reno County Soil Profile
Soil Type
Loam
Soil pH
6.0-7.0
Drainage
Well Drained
Crocus Planting Timeline — Reno County, KS
Crocus Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Bloom | July 30 | Jul 30 – Aug 20 |
| Fall Sowing | September 10 | Sep 10 – Sep 24 |
Plant 4" deep · 3" apart · Rows 4" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | — |
| February | — |
| March | — |
| April | — |
| May | — |
| June | — |
| July | Bloom |
| August | Bloom |
| September | Fall Sowing |
| October | — |
| November | — |
| December | — |
Growing Conditions
☀️ Sun
Full Sun (6-8+ hours)
💧 Water
Low — drought tolerant
📅 Days to Maturity
10–20 days
🧪 Soil pH
Needs 6–7 · Your soil: N/A
🗺️ USDA Zone
Zone 6b
📆 Growing Season
189 days in Reno County
Growing Tips for Reno County
Plant corms 3–4 inches deep and 2–3 inches apart in fall, when soil temperature drops below 60°F. Mass plantings (at least 25 corms per cluster) create the most visual impact. Plant in well-drained soil — corms rot in standing water. Crocus naturalize well under deciduous trees; the tree leafs out after crocus dormancy begins, so light competition is minimal. Squirrels and chipmunks dig corms — plant deeper (4 inches) or use wire mesh baskets in high-predation areas. Allow foliage to die back naturally before mowing lawns. In zones 8a–8b, plant in December with pre-chilled corms for best results.
Companion Planting
Good Companions
Check more plant combinations with our Companion Planting Checker →
Crocus in Other Locations
Frequently Asked Questions
When should I plant Crocus in Reno County, KS?
Reno County is in Zone 6b with an average last frost of April 16. Plan your Crocus planting based on this frost date — see the calendar above for exact timing.
What planting zone is Reno County, KS?
Reno County, Kansas is in USDA Hardiness Zone 6b. The average last spring frost is April 16 and first fall frost is October 22.
When should I plant Crocus in Reno County, KS?
In Reno County, KS, plant Crocus after the last frost (around April 16) and before the first frost (around October 22). Best results when soil holds above 50°F.
What growing zone is Reno County, KS for Crocus?
Reno County sits in USDA Zone 6b. Crocus grows reliably in zones 3a through 8b, so it's a good fit here.
Can Crocus grow in Reno County's climate?
Yes — Crocus grows well in Reno County's temperate climate. Reno County averages a 189-day frost-free season, with last frost around April 16 and first frost around October 22.
Your Reno County Garden Planner — Free
A 22-page printable planner built for Reno County (Zone 6b). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.