When to Plant Amaranth in Walker County, TX
Amaranth is an ancient grain crop with edible leaves and seeds, rich in protein and micronutrients. It thrives in warm conditions and is drought-tolerant once established.
Walker County, Texas is in USDA Zone 8b. The average last spring frost is February 26 and the first fall frost is November 27, giving you a growing season of approximately 274 days.
At an elevation of 38 feet, Walker County receives approximately 72.6 inches of rainfall annually with predominantly sandy loam soil. Summer highs average 90ยฐF, providing good warmth for Amaranth during the growing season. Sandy soil warms quickly in spring โ great for early planting โ but Amaranth will need more frequent watering and organic matter to retain nutrients. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Amaranth root diseases.
Walker County Soil Profile
Soil Type
Sandy Loam
Soil pH
5.4-6.6
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 Walker County
How your county's soil matches Amaranth's growing requirements.
Soil pH
Your soil pH (5.4โ6.6) overlaps with Amaranth's range (6.0โ7.5), though not a perfect match.
Soil Texture
Sandy soil in Walker County warms quickly in spring but drains fast. Amaranth 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 Amaranth.
How to Plant Amaranth
Plant Water Budget
Monthly Watering Guide for Amaranth
Amaranth needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.
| Month | Amaranth Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | โ | 1.7" | 0" | โ๏ธ Dormant |
| Feb | 4.3" | 2.1" | 2.2" | ๐ฟ Regular watering |
| Mar | 4.3" | 5.1" | 0" | โ Rainfall sufficient |
| Apr | 4.3" | 7.6" | 0" | โ Rainfall sufficient |
| May | 4.3" | 12.1" | 0" | โ Rainfall sufficient |
| Jun | 4.3" | 9.9" | 0" | โ Rainfall sufficient |
| Jul | 4.3" | 10.2" | 0" | โ Rainfall sufficient |
| Aug | 4.3" | 9.6" | 0" | โ Rainfall sufficient |
| Sep | 4.3" | 5.9" | 0" | โ Rainfall sufficient |
| Oct | 4.3" | 4.2" | 0.1" | ๐ง Light watering |
| Nov | 4.3" | 2.3" | 2" | ๐ง Light watering |
| Dec | โ | 1.7" | 0" | โ๏ธ Dormant |
Water needs are for active growing months only (FebโNov in Walker County). Supplement amounts are based on average rainfall โ actual needs vary with temperature, soil, and mulching.
Amaranth 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" โ every day above 50ยฐF 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.
Amaranth Planting Timeline โ Walker County, TX
Amaranth Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | January 8 | Jan 8 โ Jan 22 |
| Transplant Outdoors | March 12 | Mar 12 โ Mar 26 |
| Direct Sow | March 5 | Mar 5 โ Mar 26 |
| Harvest | June 11 | Jun 11 โ Jul 30 |
Plant 1" deep ยท 15" apart ยท Rows 24" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | Start Indoors |
| February | โ |
| March | Transplant Outdoors Direct Sow |
| April | โ |
| May | โ |
| June | Harvest |
| July | Harvest |
| August | โ |
| September | โ |
| October | โ |
| November | โ |
| December | โ |
Growing Conditions
โ๏ธ Sun
Full Sun (6-8+ hours)
๐ง Water
1"/week ยท Natural rainfall sufficient
๐ Days to Maturity
90โ120 days
๐งช Soil pH
Needs 6โ7.5 ยท Your soil: acceptable
๐บ๏ธ USDA Zone
Zone 8b
๐ Growing Season
274 days in Walker County
Growing Tips for Amaranth in Walker County
Direct sow Amaranth outdoors after February 26 in Walker County when soil has warmed and frost danger has passed.
Sandy soil in Walker County dries quickly โ mulch Amaranth with 2-3 inches of straw and water deeply 2-3 times per week rather than lightly every day.
General growing tips
Direct sow after last frost when soil is warm. Thin seedlings to 18 inches apart. Harvest leaves when young and tender; harvest seeds when flower heads begin to dry.
Companion Planting
Good Companions
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Amaranth in Other Locations
Frequently Asked Questions
When should I plant Amaranth in Walker County, TX?
Walker County is in Zone 8b with an average last frost of February 26. Plan your Amaranth planting based on this frost date โ see the calendar above for exact timing.
What planting zone is Walker County, TX?
Walker County, Texas is in USDA Hardiness Zone 8b. The average last spring frost is February 26 and first fall frost is November 27.
Plan Your Garden with Confidence
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