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When to plant Salvia in Bullock County County,

Plant Salvia in Bullock County County during the brief February 22–March 8 window. With 252 frost-free days, fall plantings can't mature before November 15.

When to Plant Salvia in Bullock County, AL

Bullock County, Alabama Zone 8b June

Bullock County, Alabama gardeners: here's your June plan

Here's what deserves your attention in Bullock County, Alabama this month. Everything below is tailored to Zone 8b and timed around your local frost dates.

Avg. last frost March 8
Avg. first frost November 15
Soil temp (4") 83°F
Watering Low
Pest pressure High
Daylight 14.1 hrs
  1. Bring in the salvia

    Taste as you pick. The first ripe produce is the best feedback loop you'll get all season.

To set up a strong July, finish these tasks
  • First harvests: salvia

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Salvia splendens is a tender perennial from Brazil grown as a warm-season annual throughout the US. Its vivid, upright flower spikes in brilliant red, purple, and coral are irresistible to hummingbirds, bees, and butterflies. One of the longest-blooming annuals in the landscape — plants bloom from early summer until hard frost with minimal deadheading required.

Bullock County, Alabama is in USDA Zone 8b. The average last spring frost is March 8 and the first fall frost is November 15, giving you a growing season of approximately 252 days.

At an elevation of 179 feet, Bullock County receives approximately 48.4 inches of rainfall annually with predominantly clay loam soil. Summer highs average 91°F, providing good warmth for Salvia during the growing season. Clay soil retains moisture well for Salvia, but amend with compost to improve drainage and prevent root rot.

Annual Blooms in Summer Pollinator-friendly Deer-resistant Good for cutting Fragrant
Bullock County, AL (Zone 8b) Long season
252 days
Last Spring Frost March 8
252 growing days
First Fall Frost November 15

Bullock County Soil Profile

Soil Type

Clay Loam

Soil pH

5.8-6.4

Drainage

Well Drained

Salvia Planting Risk Windows

Early Start (70% safe) ✓ Fits season (40 days to spare)
Start indoors: Jan 6 Transplant: Feb 17 🌸 Bloom: Apr 28 – Sep 29
Recommended (50%) ✓ Fits season (42 days to spare)
Start indoors: Jan 11 Transplant: Feb 22 🌸 Bloom: May 3 – Oct 4
Safe Start (90%) ✓ Fits season (39 days to spare)
Start indoors: Jan 30 Transplant: Mar 13 🌸 Bloom: May 22 – Oct 23

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 Bullock County

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

Soil pH

Your soil pH (5.8–6.4) is within Salvia's preferred range (5.5–7.0).

Soil Texture

The clay loam soil in Bullock County is excellent for Salvia — good drainage, moisture retention, and nutrient holding capacity.

Organic Matter

Organic matter is moderate (2.8%). Annual compost additions will help Salvia.

How to Plant Salvia

12"
Between Plants
18"
Between Rows

Succession Planting Salvia

4
successive plantings in your 252-day season

Sow every 8 weeks. Last sowing by Aug 17 to harvest before frost.

Salvia Water Budget

Plant needs
1.0″/week
Rainfall provides
0.8″/week
You supply
0.2″/week
Watering frequency Only during dry spells
Season total 434 gal / 100 sq ft

Monthly Watering Guide for Salvia

Salvia needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.

Month Salvia Needs Rainfall You Supplement Action
Jan 4.6" 0" ❄️ Dormant
Feb 3.8" 0" ❄️ Dormant
Mar 4.3" 4.1" 0.2" 💧 Light watering
Apr 4.3" 3.6" 0.7" 💧 Light watering
May 4.3" 3.9" 0.4" 💧 Light watering
Jun 4.3" 4.3" 0" ✅ Rainfall sufficient
Jul 4.3" 4.4" 0" ✅ Rainfall sufficient
Aug 4.3" 4.4" 0" ✅ Rainfall sufficient
Sep 4.3" 4.1" 0.2" 💧 Light watering
Oct 4.3" 3.1" 1.2" 💧 Light watering
Nov 4.3" 3.9" 0.4" 💧 Light watering
Dec 4.3" 0" ❄️ Dormant

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

Salvia 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.

Salvia needs ~1,460 GDD — county provides 4,599 GDD Excellent fit

Salvia Planting Timeline — Bullock County, AL

Salvia Planting Calendar

Activity When Date Range
Start Indoors January 11 Jan 11 – Jan 25
Transplant Outdoors February 22 Feb 22 – Mar 8
Bloom May 3 May 3 – Oct 4

· 12" apart · Rows 18" apart

Month-by-Month Timeline

MonthActivities
January Start Indoors
February Transplant Outdoors
March Transplant Outdoors
April
May Bloom
June Bloom
July Bloom
August Bloom
September Bloom
October Bloom
November
December

Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

1"/week · Only during dry spells

📅 Days to Maturity

70–90 days

🧪 Soil pH

Needs 5.5–7 · Your soil: ideal

🗺️ USDA Zone

Zone 8b

📆 Growing Season

252 days in Bullock County

Growing Tips for Salvia in Bullock County

Direct sow Salvia outdoors after March 08 in Bullock County when soil has warmed and frost danger has passed.

With Bullock County's clay soil (30% clay), work in 3-4 inches of compost before planting Salvia. Avoid tilling when soil is wet to prevent compaction.

General growing tips

Start indoors 8-10 weeks before last frost; seeds need 65-70°F soil and light to germinate (surface-sow, do not cover). Transplant after last frost when soil has warmed. Salvia is frost-sensitive — even a light frost kills plants. Pinch spent spikes to encourage continued bloom. Tolerates heat and humidity well once established. In zones 9b-11b can be grown as a short-lived perennial.

Companion Planting

Good Companions

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Salvia in Bullock County, AL?

Bullock County is in Zone 8b with an average last frost of March 8. Plan your Salvia planting based on this frost date — see the calendar above for exact timing.

What planting zone is Bullock County, AL?

Bullock County, Alabama is in USDA Hardiness Zone 8b. The average last spring frost is March 8 and first fall frost is November 15.

When should I plant Salvia in Bullock County County, ?

In Bullock County County, , plant Salvia after the last frost (around March 8) and before the first frost (around November 15). Best results when soil holds above 50°F.

What growing zone is Bullock County County, for Salvia?

Bullock County County sits in USDA Zone 8b. Salvia grows reliably in zones 2a through 11b, so it's a good fit here.

Can Salvia grow in Bullock County County's climate?

Yes — Salvia grows well in Bullock County County's temperate climate. Bullock County County averages a 252-day frost-free season, with last frost around March 8 and first frost around November 15.

🌱

Your Bullock County Garden Planner — Free

A 22-page printable planner built for Bullock County (Zone 8b). 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 Bullock County, AL. Local conditions may vary. Last updated: June 2026.

Sources & credits

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