When to Plant Endive in Chambers County, TX
This month in Chambers County, Texas
Your garden in Chambers County, Texas is working on a schedule, even when you're not. Here's where you should be this May.
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Pick endive
Morning harvests are best — cooler temperatures mean crisper produce and longer fridge life.
Endive is a leafy green with a slightly bitter flavor, available in curly (frisee) and broad-leaved (escarole) types. It adds texture and complexity to salads.
Chambers County, Texas is in USDA Zone 9b. The average last spring frost is February 12 and the first fall frost is December 6, giving you a growing season of approximately 297 days.
At an elevation of 1 feet, Chambers County receives approximately 66.1 inches of rainfall annually with predominantly sandy loam soil. Summer highs average 99°F, so Endive may need afternoon shade and extra watering during peak heat. Sandy soil warms quickly in spring — great for early planting — but Endive will need more frequent watering and organic matter to retain nutrients. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Endive root diseases.
Chambers County Soil Profile
Soil Type
Sandy Loam
Soil pH
5.3-6.5
Drainage
Well Drained
Plant Planting Risk Windows
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 Chambers County
How your county's soil matches Endive's growing requirements.
Soil pH
Your soil pH (5.3–6.5) overlaps with Endive's range (5.5–7.0), though not a perfect match.
Soil Texture
Sandy soil in Chambers County warms quickly in spring but drains fast. Endive will need more frequent watering and regular compost additions to retain nutrients.
Organic Matter
Organic matter is low (1.9%). Add 2-3 inches of compost before planting Endive.
How to Plant Endive
Fall planting: Sow 8 weeks before your first frost date for a fall harvest.
Succession Planting Endive
Sow every 5.1 weeks. Last sowing by Oct 02 to harvest before frost.
For a dedicated fall crop, sow by Oct 11.
Plant Water Budget
Monthly Watering Guide for Endive
Endive needs approximately 0.7 inches of water per week (3" per month). Here's how your county's rainfall compares month by month.
| Month | Endive Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | — | 1.4" | 0" | ❄️ Dormant |
| Feb | 3" | 2.3" | 0.7" | 💧 Light watering |
| Mar | 3" | 3.9" | 0" | ✅ Rainfall sufficient |
| Apr | 3" | 6.6" | 0" | ✅ Rainfall sufficient |
| May | 3" | 10" | 0" | ✅ Rainfall sufficient |
| Jun | 3" | 11.3" | 0" | ✅ Rainfall sufficient |
| Jul | 3" | 8.5" | 0" | ✅ Rainfall sufficient |
| Aug | 3" | 7.2" | 0" | ✅ Rainfall sufficient |
| Sep | 3" | 6.4" | 0" | ✅ Rainfall sufficient |
| Oct | 3" | 4.2" | 0" | ✅ Rainfall sufficient |
| Nov | 3" | 2.4" | 0.6" | 💧 Light watering |
| Dec | 3" | 1.8" | 1.2" | 💧 Light watering |
Water needs are for active growing months only (Feb–Dec in Chambers County). Supplement amounts are based on average rainfall — actual needs vary with temperature, soil, and mulching.
Endive 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.
Endive Planting Timeline — Chambers County, TX
Endive Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | January 15 | Jan 15 – Jan 29 |
| Transplant Outdoors | February 12 | Feb 12 – Feb 26 |
| Direct Sow | January 22 | Jan 22 – Feb 12 |
| Harvest | April 2 | Apr 2 – May 7 |
| Fall Sowing | October 11 | Oct 11 – Oct 25 |
Plant 0.5" deep · 6" apart · Rows 12" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | Start Indoors Direct Sow |
| February | Transplant Outdoors Direct Sow |
| March | — |
| April | Harvest |
| May | Harvest |
| June | — |
| July | — |
| August | — |
| September | — |
| October | Fall Sowing |
| November | — |
| December | — |
Growing Conditions
☀️ Sun
Partial Shade (3-6 hours)
💧 Water
0.7"/week · Natural rainfall sufficient
📅 Days to Maturity
45–65 days
🧪 Soil pH
Needs 5.5–7 · Your soil: acceptable
🗺️ USDA Zone
Zone 9b
📆 Growing Season
297 days in Chambers County
Growing Tips for Endive in Chambers County
Direct sow Endive outdoors after February 12 in Chambers County when soil has warmed and frost danger has passed.
Sandy soil in Chambers County dries quickly — mulch Endive with 2-3 inches of straw and water deeply 2-3 times per week rather than lightly every day.
With summer highs reaching 99°F in Chambers County, provide afternoon shade for Endive and water deeply in the morning.
Your generous 298.0-day season in Chambers County allows multiple plantings of Endive. Sow every 22.0 days for continuous harvest.
Common pests for Endive in this region include aphids and slugs. Use row covers early in the season and inspect plants weekly.
General growing tips
Sow seeds directly in spring or fall. Blanch heads by tying outer leaves together 2-3 weeks before harvest to reduce bitterness. Keep soil evenly moist.
Companion Planting
Good Companions
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Check more plant combinations with our Companion Planting Checker →
Endive in Other Locations
Frequently Asked Questions
When should I plant Endive in Chambers County, TX?
Chambers County is in Zone 9b with an average last frost of February 12. Plan your Endive planting based on this frost date — see the calendar above for exact timing.
What planting zone is Chambers County, TX?
Chambers County, Texas is in USDA Hardiness Zone 9b. The average last spring frost is February 12 and first fall frost is December 6.
Your Chambers County Garden Planner — Free
A 24-page printable planner built for Chambers County (Zone 9b). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.