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When to Plant Tulips in Webster County, NE

Webster County, Nebraska Zone 5b July

July to-do list for Webster County, Nebraska

July is a pivotal month for Webster County, Nebraska gardens. Focus on these tasks first and you'll set up the rest of the season for success.

Avg. last frost April 26
Avg. first frost October 12
Soil temp (4") 76°F
Watering High
Pest pressure High
Daylight 14.6 hrs
Looking ahead to August
  • Fall sowing: tulips

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Tulips (Tulipa spp.) are the quintessential spring bulb, producing their iconic cup-shaped blooms in virtually every color from pure white to near-black. Fall-planted and cold-dependent, they emerge in early spring before most other flowers, providing weeks of bold color at a time when gardens are just waking up. Hundreds of cultivars span early-, mid-, and late-season types, extending the display across six weeks when planted in succession.

Webster County, Nebraska is in USDA Zone 5b. The average last spring frost is April 26 and the first fall frost is October 12, giving you a growing season of approximately 169 days.

At an elevation of 925 feet, Webster County receives approximately 23.2 inches of rainfall annually with predominantly loam soil. Summer highs average 87°F, providing good warmth for Tulips during the growing season.

Bulb Blooms in Spring Pollinator-friendly Good for cutting
Webster County, NE (Zone 5b) Moderate season
169 days
Last Spring Frost April 26
169 growing days
First Fall Frost October 12

Webster County Soil Profile

Soil Type

Loam

Soil pH

6.7-7.8

Drainage

Well Drained

Tulips Planting Risk Windows

Early Start (70% safe) ✓ Fits season (175 days to spare)
Transplant: Apr 22 🌸 Bloom: Mar 25 – Apr 15
Recommended (50%) ✓ Fits season (176 days to spare)
Transplant: Apr 26 🌸 Bloom: Mar 29 – Apr 19
Safe Start (90%) ✓ Fits season (171 days to spare)
Transplant: May 11 🌸 Bloom: Apr 13 – May 4

Percentages indicate frost risk at transplant. The 70% safe window means there is a 30% chance of frost after transplant — suitable for cold-hardy crops or gardeners with frost protection. The 90% safe window is best for tender plants.

Soil Compatibility in Webster County

How your county's soil matches Tulips's growing requirements.

Soil pH

Your soil pH (6.7–7.8) is more alkaline than Tulips prefers (6.0–7.0). Add sulfur or peat moss to lower pH.

Soil Texture

The loam soil in Webster County is excellent for Tulips — good drainage, moisture retention, and nutrient holding capacity.

Organic Matter

Organic matter is moderate (3.9%). Annual compost additions will help Tulips.

How to Plant Tulips

8"
Planting Depth
5"
Between Plants
6"
Between Rows

Fall planting: Sow 6 weeks before your first frost date for a fall harvest.

Succession Planting Tulips

13
successive plantings in your 169-day season

Sow every 1.7 weeks. Last sowing by Sep 12 to harvest before frost.

For a dedicated fall crop, sow by Aug 31.

Tulips Water Budget

Plant needs
0.5″/week
Rainfall provides
0.6″/week
Watering frequency Natural rainfall sufficient
Season total 0 gal / 100 sq ft
Drought risk

Water stress score is 6/10 — consider drought-tolerant varieties and mulching

Monthly Watering Guide for Tulips

Tulips needs approximately 0.5 inches of water per week (2.2" per month). Here's how your county's rainfall compares month by month.

Month Tulips Needs Rainfall You Supplement Action
Jan 0.6" 0" ❄️ Dormant
Feb 0.8" 0" ❄️ Dormant
Mar 1.6" 0" ❄️ Dormant
Apr 2.2" 2.3" 0" ✅ Rainfall sufficient
May 2.2" 3.2" 0" ✅ Rainfall sufficient
Jun 2.2" 4.2" 0" ✅ Rainfall sufficient
Jul 2.2" 2.7" 0" ✅ Rainfall sufficient
Aug 2.2" 2.9" 0" ✅ Rainfall sufficient
Sep 2.2" 2" 0.2" 💧 Light watering
Oct 2.2" 1.4" 0.8" 💧 Light watering
Nov 0.8" 0" ❄️ Dormant
Dec 0.7" 0" ❄️ Dormant

Water needs are for active growing months only (Apr–Oct in Webster County). Supplement amounts are based on average rainfall — actual needs vary with temperature, soil, and mulching.

Tulips Heat Requirements (GDD)

What are Growing Degree Days (GDD)?

Growing Degree Days measure the total warmth your plants receive during the growing season. Think of it as a "heat bank" — every day above 50°F deposits warmth that helps your plants grow.

Each plant needs a certain amount of accumulated heat to mature. If your county provides more GDD than the plant needs, it's a great fit. If it's close, you may want to choose faster-maturing varieties or start seeds indoors to get a head start.

Tulips needs ~343 GDD — county provides 2,577 GDD Excellent fit

Tulips Planting Timeline — Webster County, NE

Tulips Planting Calendar

Activity When Date Range
Bloom August 3 Aug 3 – Aug 24
Fall Sowing August 31 Aug 31 – Sep 14

Plant 8" deep · 5" apart · Rows 6" apart

Month-by-Month Timeline

MonthActivities
January
February
March
April
May
June
July
August Fall Sowing Bloom
September Fall Sowing
October
November
December

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

0.5"/week · Natural rainfall sufficient

📅 Days to Maturity

15–30 days

🧪 Soil pH

Needs 6–7 · Your soil: too_alkaline

🗺️ USDA Zone

Zone 5b

📆 Growing Season

169 days in Webster County

Growing Tips for Tulips in Webster County

Direct sow Tulips outdoors after April 26 in Webster County when soil has warmed and frost danger has passed.

Your generous 169.0-day season in Webster County allows multiple plantings of Tulips. Sow every 7.0 days for continuous harvest.

Webster County receives only 23" of rain annually. Tulips needs consistent moisture — install drip irrigation or water deeply 2-3 times per week.

General growing tips

Plant bulbs pointed-end up in fall, 6–8 inches deep and 4–6 inches apart, in well-drained soil. Tulips require 12–16 weeks of cold at 35–45°F for proper vernalization — they fail to bloom without it. In zones 7–8b, plant bulbs a few weeks later than further north (late November) to ensure cold-soil uptake before spring warmth. Lift and discard bulbs after bloom in zones 7b+, as heat prevents reliable repeat flowering; treat them as annuals. Allow foliage to die back naturally before removing — it feeds next year's bulb (if leaving in the ground). Do not overwater; excellent drainage is essential to prevent bulb rot. Zones 9+: outdoor culture is not recommended; pre-chilling in the refrigerator is required and results are inconsistent.

Companion Planting

Good Companions

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Tulips in Webster County, NE?

Webster County is in Zone 5b with an average last frost of April 26. Plan your Tulips planting based on this frost date — see the calendar above for exact timing.

What planting zone is Webster County, NE?

Webster County, Nebraska is in USDA Hardiness Zone 5b. The average last spring frost is April 26 and first fall frost is October 12.

🌱

Your Webster County Garden Planner — Free

A 22-page printable planner built for Webster County (Zone 5b). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.

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Data sources: USDA Plant Hardiness Zone Map (2023), NOAA 30-Year Climate Normals. Frost dates are based on 50% probability averages for Webster County, NE. Local conditions may vary. Last updated: July 2026.

Sources & credits

Every number on this page traces back to a primary horticulture or government data source. Click through to verify.