When to Plant Chamomile in Brazoria County, TX
This month in Brazoria County, Texas
May rewards gardeners who work with the weather, not against it. Here's how to stay in step this month in Brazoria County, Texas.
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Bring in the chamomile
The more you pick, the more the plant produces. Letting fruit overripen tells the plant it's time to stop.
A few tasks this May that'll pay off in June
- First harvests: chamomile
Chamomile is a daisy-like herb famous for its calming, apple-scented tea. German chamomile is an annual while Roman chamomile is a perennial ground cover.
Brazoria County, Texas is in USDA Zone 9b. The average last spring frost is February 12 and the first fall frost is December 8, giving you a growing season of approximately 299 days.
At an elevation of 348 feet, Brazoria County receives approximately 71.8 inches of rainfall annually with predominantly sandy loam soil. Summer highs average 102°F, so Chamomile may need afternoon shade and extra watering during peak heat. Sandy soil warms quickly in spring — great for early planting — but Chamomile will need more frequent watering and organic matter to retain nutrients. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Chamomile root diseases.
Brazoria County Soil Profile
Soil Type
Sandy Loam
Soil pH
5.5-6.3
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 Brazoria County
How your county's soil matches Chamomile's growing requirements.
Soil pH
Your soil pH (5.5–6.3) overlaps with Chamomile's range (5.6–7.5), though not a perfect match.
Soil Texture
Sandy soil in Brazoria County warms quickly in spring but drains fast. Chamomile will need more frequent watering and regular compost additions to retain nutrients.
Organic Matter
Organic matter is moderate (2.0%). Annual compost additions will help Chamomile.
How to Plant Chamomile
Fall planting: Sow 8 weeks before your first frost date for a fall harvest.
Succession Planting Chamomile
Sow every 6.9 weeks. Last sowing by Sep 09 to harvest before frost.
For a dedicated fall crop, sow by Oct 13.
Plant Water Budget
Water stress score is 6/10 — consider drought-tolerant varieties and mulching
Monthly Watering Guide for Chamomile
Chamomile needs approximately 0.4 inches of water per week (1.7" per month). Here's how your county's rainfall compares month by month.
| Month | Chamomile Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | — | 1.7" | 0" | ❄️ Dormant |
| Feb | 1.7" | 2.5" | 0" | ✅ Rainfall sufficient |
| Mar | 1.7" | 4.3" | 0" | ✅ Rainfall sufficient |
| Apr | 1.7" | 8.4" | 0" | ✅ Rainfall sufficient |
| May | 1.7" | 11.2" | 0" | ✅ Rainfall sufficient |
| Jun | 1.7" | 11.3" | 0" | ✅ Rainfall sufficient |
| Jul | 1.7" | 8" | 0" | ✅ Rainfall sufficient |
| Aug | 1.7" | 8.7" | 0" | ✅ Rainfall sufficient |
| Sep | 1.7" | 6.6" | 0" | ✅ Rainfall sufficient |
| Oct | 1.7" | 5.1" | 0" | ✅ Rainfall sufficient |
| Nov | 1.7" | 2.5" | 0" | ✅ Rainfall sufficient |
| Dec | 1.7" | 1.6" | 0.1" | 💧 Light watering |
Water needs are for active growing months only (Feb–Dec in Brazoria County). Supplement amounts are based on average rainfall — actual needs vary with temperature, soil, and mulching.
Chamomile 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.
Chamomile Planting Timeline — Brazoria County, TX
Chamomile Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | January 15 | Jan 15 – Jan 29 |
| Transplant Outdoors | February 5 | Feb 5 – Feb 19 |
| Direct Sow | January 22 | Jan 22 – Feb 12 |
| Harvest | April 9 | Apr 9 – Jun 18 |
| Fall Sowing | October 13 | Oct 13 – Oct 27 |
Plant 0.5" deep · 8" 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 | Harvest |
| July | — |
| August | — |
| September | — |
| October | Fall Sowing |
| November | — |
| December | — |
Growing Conditions
☀️ Sun
Full Sun (6-8+ hours)
💧 Water
0.4"/week · Natural rainfall sufficient
📅 Days to Maturity
60–90 days
🧪 Soil pH
Needs 5.6–7.5 · Your soil: acceptable
🗺️ USDA Zone
Zone 9b
📆 Growing Season
299 days in Brazoria County
Growing Tips for Chamomile in Brazoria County
Direct sow Chamomile outdoors after February 12 in Brazoria County when soil has warmed and frost danger has passed.
Sandy soil in Brazoria County dries quickly — mulch Chamomile with 2-3 inches of straw and water deeply 2-3 times per week rather than lightly every day.
With summer highs reaching 102°F in Brazoria County, provide afternoon shade for Chamomile and water deeply in the morning.
Common pests for Chamomile in this region include aphids and slugs. Use row covers early in the season and inspect plants weekly.
With 72" of annual rainfall in Brazoria County, ensure good drainage for Chamomile — excess moisture can promote root rot and fungal diseases.
General growing tips
Direct sow on the soil surface as seeds need light. Harvest flowers when petals begin to curl back. Chamomile self-sows freely and improves the health of nearby plants.
Companion Planting
Good Companions
Check more plant combinations with our Companion Planting Checker →
Chamomile in Other Locations
Frequently Asked Questions
When should I plant Chamomile in Brazoria County, TX?
Brazoria County is in Zone 9b with an average last frost of February 12. Plan your Chamomile planting based on this frost date — see the calendar above for exact timing.
What planting zone is Brazoria County, TX?
Brazoria County, Texas is in USDA Hardiness Zone 9b. The average last spring frost is February 12 and first fall frost is December 8.
Your Brazoria County Garden Planner — Free
A 24-page printable planner built for Brazoria 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.