Blog

Trinity, AL — Planting Guide for June

Download My Garden Planner for Trinity

Free PDF, personalized for your town's frost dates & climate. Drop your email — we'll send the link.

Trinity, AL Zone 8a June

This month in Trinity, AL

Here's what deserves your attention in Trinity, AL this month. Everything below is tailored to Zone 8a and timed around your local frost dates.

Avg. last frost March 27
Avg. first frost November 6
Soil temp (4") 77°F
Watering Low
Pest pressure High
Daylight 14.3 hrs
  1. Get begonias, geraniums, and pansy seeds going inside

    Starting these indoors now means sturdy transplants ready the moment your soil warms up.

  2. Collect basil, carrots, and cucumber at their peak

    Check every 1–2 days. Many of these get tough or go to seed if you wait too long.

Looking ahead to July
  • First harvests: basil, cucumber, and green beans

Instant PDF download. No spam, unsubscribe any time.

Trinity gardens in a wet, humid climate (56" annually). Cool-season crops like peas, lettuce, kale, and brassicas thrive in spring and fall. The biggest challenges are fungal disease and humidity-loving pests in summer — leaf spot, blight, squash bugs, vine borers. Drip irrigation (not overhead), wide plant spacing for air circulation, and disease-resistant varieties make the difference.

The dominant soil here is Clay Loam — holds water well but slow to warm in spring and prone to compaction. Raised beds and generous compost transform what's available into productive growing space.

Drought pressure is moderate (17.9 weeks/year on average). Mulching and drip irrigation pay for themselves quickly.

🌡️ USDA Zone

8a (10°F to 15°F min)

❄️ Avg. Last Frost

March 27

🍂 Avg. First Frost

November 6

📅 Growing Season

224 days

🌧️ Climate

Humid 55.7" annual

💨 Wind

Moderate 6.2 mph avg

🥶 Frost Tier

Regular 0% frost-free years

🏜️ Drought

17.9 wk/yr trend stable

📍 ZIP Codes

1 ZIP

Trinity, AL Long season
224 days
Last Spring Frost March 27
224 growing days
First Fall Frost November 6

Monthly Watering Calendar for Trinity

When you'll need to water your garden — based on average monthly rainfall vs. the ~1 inch/week most gardens need.

Why it matters: The 1-inch-per-week rule applies to most vegetable crops. Trinity averages 56" a year — divide by 52 and compare to that 1" target. Some months are above, some below; that's where the calendar earns its keep.

1"/wk 0" 1.4" 2.8" 4.2" 5.6" Jan 5" Feb 3.9" Mar 5.6" Apr 4.3" May 4.4" Jun 4.5" Jul 5" Aug 5.3" Sep 4.2" +0.4" Oct 3.9" Nov 3.9" Dec 4.7"
Rainfall sufficient Supplemental water needed Heavy watering required - - - 1"/week garden need
View detailed monthly data
MonthAvg RainfallRainy DaysExtra Water NeededWatering Effort
Jan 5 in 10 days None
Feb 3.9 in 7 days None
Mar 5.6 in 9 days Low
Apr 4.3 in 7 days Low
May 4.4 in 7 days Low
Jun 4.5 in 10 days Low
Jul 5 in 13 days Low
Aug 5.3 in 11 days Low
Sep 4.2 in 7 days 0.1 in Low
Oct 3.9 in 7 days 0.4 in Low
Nov 3.9 in 8 days None
Dec 4.7 in 9 days None

Annual total: 54.7 in. Water needs vary by crop — tomatoes need ~1.2"/week while herbs like rosemary need only 0.3"/week. Check individual plant pages for crop-specific water budgets that factor in your county's rainfall and soil drainage.

Trinity Soil Profile

Soil Type

Clay Loam

Soil pH

5.7-6.7

Drainage

Well Drained

Frost Risk Probability

Based on 31 years of NOAA weather station data from 3 stations

Too early frost risk Safe to Plant Mar 27 → Nov 6 224 frost-free days Protect crops frost returns Mar Apr May Jun Jul Aug Sep Oct Nov Dec Safe: Apr 18 Protect by: Nov 26

Beginners: Plant frost-sensitive crops (tomatoes, peppers, squash) after the "Safe" date on the left. Harvest or cover them before the "Protect by" date on the right. Hardy crops (lettuce, peas, kale) can go in the yellow transition zones.

How to read this table: "Conservative" means you're safe from frost 9 out of 10 years — best for beginners and frost-sensitive crops. "Average year" is the typical date. "Aggressive" means only 1 in 10 years is that warm — experienced gardeners with frost protection can try these dates.

Planting Strategy Last Spring Frost First Fall Frost Frost-Free Days
Conservative (safest) Apr 18 Nov 26 222 days
Cautious Apr 5 Nov 15 224 days
Average year Mar 27 Nov 6 224 days
Optimistic Mar 16 Oct 31 229 days
Aggressive (risky) Mar 5 Oct 20 229 days
📊
How predictable are frost dates here?

Not very — frost dates can vary by ±43 days year-to-year. Use the "Conservative" row in the table below, and keep row covers handy for surprise late frosts.

🌱
Is the growing season changing?

Yes — growing seasons are getting longer here (about 4.9 days per decade). Spring is arriving earlier than it used to. Good news for gardeners.

Gardening Difficulty Score

49 Moderate
Frost Timing Risk
10.0/10
Drought Risk
5.5/10
Soil Difficulty
1.0/10
Altitude Challenge
0.0/10
Climate Shift
10.0/10
Rainfall Challenge
3.8/10

Morgan County presents some gardening challenges. Choose adapted varieties and plan around frost dates.

Zone 8a Frost Countdown
--
Loading...
Last Frost: Mar 27 First Frost: Nov 6

Local Gardening Help in Morgan County

Free expert help is closer than you think. Your county's cooperative extension office connects you with trained gardeners, soil testing labs, and local programs — all specific to Morgan County's climate and soil.

County Extension Office

Morgan County Alabama Cooperative Extension (Auburn / Alabama A&M) Extension Office

Phone: 334-844-4444

Visit Extension Office Website →

Extension offices are run by land-grant universities and funded by the USDA. Their advice is free, research-based, and tailored to your county's specific conditions.

Master Gardener Program

Free gardening help from trained volunteers

Master Gardeners are community volunteers who complete 40–60 hours of university horticultural training. They answer gardening questions, diagnose plant problems, and offer workshops — all free.

Find Master Gardeners in AL →

Many extension offices run a Master Gardener hotline where you can call or email with photos of plant problems for free diagnosis.

Soil Testing

Available through your extension office

Before amending your soil, get it tested. Your extension office offers soil testing (typically $10–$25) that tells you exact pH, nutrient levels, and amendment recommendations specific to what you want to grow.

Request a Soil Test →

Services Available in Morgan County

Soil testing Pest identification Gardening workshops 4-H programs
Finding local nurseries & garden centers in Morgan County

Why Buy Local

Local nurseries carry plants that are proven to grow in your area. Staff can give you advice specific to Morgan County's soil and climate that big-box stores can't. Plants from local growers are typically hardier because they're already acclimated to your zone.

How to Find Them

Search for "nurseries near Morgan County AL" or "garden center Morgan County" on Google Maps. Also check with your extension office — they often maintain lists of reputable local nurseries and plant sales.

Community gardens & gardening groups

Community gardens are a great way to learn from experienced gardeners in your area, especially if you're limited on space. Search "community garden Morgan County AL" or check your extension office and local parks department. Facebook groups like "Morgan County Gardeners" or "Alabama Gardening" are also excellent for local advice and plant swaps.

What to Plant After Your Harvest

After your first crops finish, use the remaining frost-free days to grow a second round.

Show 6 more succession options
After Spinach (harvest ends Jul 3) 126 days until frost
After Pole Beans (harvest ends Jul 31) 98 days until frost
After Cabbage (harvest ends Jul 24) 105 days until frost
After Squash (Winter) (harvest ends Aug 28) 70 days until frost
After Corn (harvest ends Jul 24) 105 days until frost
After Green Beans (harvest ends Jul 17) 112 days until frost

Sunlight & Day Length in Trinity

Monthly daylight hours and peak sun — critical for onion varieties, photoperiod-sensitive plants, and solar garden planning.

What this means for you: Onion varieties are sold by "short-day," "intermediate-day," and "long-day." Trinity's latitude determines which to buy — and getting it wrong is the difference between baseball-sized bulbs and marbles.

Longest Day

14.3 hours

Summer solstice daylight

Shortest Day

9.7 hours

Winter solstice daylight

Peak Sun Hours

8.8 hr/day peak (summer)

Peak sun hours (green dashed line below) account for cloud cover — this is the usable direct sunlight your garden actually receives. Most vegetables need 6+ peak sun hours.

14hr 12hr 3h 6h 10h 13h 16h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daylight hours (sunrise to sunset) Peak sun hours (direct sunlight after cloud cover) ▪ Gold zone = long day (14+ hr) ▪ Blue zone = short day (<12 hr)

Onion tip: Day-neutral onion varieties like Candy, Cabernet, and Sierra Blanca perform best in your day-length range.

View detailed monthly data
MonthDaylight HoursPeak Sun HoursDay Length
January 9.9 hr 5.1 hr Short day
February 10.8 hr 5.8 hr Short day
March 11.7 hr 6.2 hr Short day
April 12.9 hr 7.4 hr Neutral
May 13.8 hr 8.8 hr Neutral
June 14.3 hr 8 hr Long day
July 14.1 hr 7.9 hr Long day
August 13.3 hr 7.2 hr Neutral
September 12.2 hr 7.1 hr Neutral
October 11.1 hr 6.6 hr Short day
November 10.2 hr 5.5 hr Short day
December 9.7 hr 4.6 hr Short day

Peak sun hours factor in typical cloud cover — use these for solar panel and shade-planning calculations.

Soil Temperature & Composting in Trinity

Monthly soil temps tell you when to plant warm-season crops, and when your compost pile is actively working.

Quick context: Watching soil temperature (not air) is the single biggest upgrade most new gardeners can make. Trinity's typical curve helps you plan — but a $5 soil thermometer in the bed beats any average.

Plant Warm Crops When

Soil reaches 60°F+

Soil warm enough from May through Oct.

Best Month to Compost

May

Microbial activity peaks when soil is warm.

Active Composting

8 months

Nearly year-round composting.

60°F 70°F 20° 40° 60° 80° 100° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
4" depth 8" depth - - - 60°F (corn, beans) - - - 70°F (tomatoes, peppers)
View detailed monthly data
MonthSoil 4" DeepSoil 8" DeepCompost ActivityTime to Finish
Jan 40°F 47°F 🐢 Slow ~24 weeks
Feb 38°F 43°F ❄️ Dormant ~36 weeks
Mar 47°F 48°F 🐢 Slow ~24 weeks
Apr 58°F 57°F ♻️ Active ~14 weeks
May 69°F 64°F 🔥 Peak ~8 weeks
Jun 77°F 74°F 🔥 Peak ~8 weeks
Jul 84°F 82°F 🔥 Peak ~8 weeks
Aug 88°F 83°F 🔥 Peak ~8 weeks
Sep 81°F 80°F 🔥 Peak ~8 weeks
Oct 71°F 73°F 🔥 Peak ~8 weeks
Nov 55°F 62°F ♻️ Active ~14 weeks
Dec 46°F 52°F 🐢 Slow ~24 weeks

Highlighted rows = soil 60°F+ (safe for warm-season transplants). Compost finishes fastest during peak activity months.

Pest & Disease Pressure in Trinity

Computed from local climate patterns — warmer, humid conditions increase pest generations and fungal disease risk.

Quick context: Two gardeners can grow identical seeds and get wildly different results based on pest pressure alone. Trinity's climate sets a floor on what's possible without intervention.

Insect Pest Pressure

7.1 / 10

High — expect multiple pest generations. Preventative measures essential.

Disease Risk

7.8 / 10

High fungal/bacterial risk. Space plants for airflow, water at soil level.

Seasonal Risk

Spring Moderate
Summer High
Fall Low
Winter Low
View 6 common pests in your area
PestRisk LevelPeak Months
Aphids Moderate Mar, Apr, May, Jun, Jul, Aug, Sep, Oct
Japanese beetles Moderate Jun, Jul, Aug
Squash vine borers High May, Jun, Jul
Stink bugs Moderate May, Jun, Jul, Aug, Sep
Whiteflies Moderate Jun, Jul, Aug, Sep
Spider mites Moderate Jul, Aug
Organic pest management tips
  • Install physical barriers: floating row covers, copper tape for slugs, mesh netting
  • Apply Bt (Bacillus thuringiensis) for caterpillar control — safe for beneficial insects
  • Use kaolin clay spray to deter a wide range of insects on fruiting crops
  • Release beneficial insects: ladybugs for aphids, parasitic wasps for caterpillars
  • Apply neem oil weekly during high-pressure months
  • Mulch heavily (3-4 inches) to reduce soil-borne disease splash

Cover Crops for Trinity

Cover crops protect bare soil, fix nitrogen, suppress weeds, and improve soil structure — with planting dates calibrated for your area.

Quick context: Cover crops fix nitrogen by hosting bacteria that pull it from the air. A vigorous legume cover crop can deliver 50-150 lbs/acre of nitrogen — meaningful for the next vegetable season.

Spring Cover Crops (4 options) — Build soil before the main growing season
Crop Plant By Terminate N-Fixing Soil Benefit
Buckwheat Apr 3 Sep 4 Rapid growth, attracts pollinators, suppresses weeds
Cowpeas (southern peas) Mar 31 Aug 28 ✓ Yes Excellent nitrogen fixer for warm climates, edible
Sorghum-sudan grass Apr 2 Sep 4 Massive biomass, breaks compaction, suppresses nematodes
White clover Feb 28 Sep 4 ✓ Yes Living mulch, fixes nitrogen, permanent ground cover
Summer Cover Crops (1 options) — Fill gaps and suppress weeds between plantings
Crop Plant By Terminate N-Fixing Soil Benefit
Sunflowers Apr 10 Oct 16 Deep roots break compaction, attract pollinators and beneficial insects
Fall Cover Crops (7 options) — Plant after harvest to protect soil over winter
Crop Plant By Terminate N-Fixing Soil Benefit
Austrian winter peas Sep 4 Mar 6 ✓ Yes Fixes nitrogen, good for heavy clay soils
Crimson clover Sep 7 Mar 13 ✓ Yes Fixes nitrogen, attracts pollinators in spring
Daikon radish Sep 15 Mar 13 Deep taproot breaks compaction, excellent for clay soils
Hairy vetch Aug 11 Mar 13 ✓ Yes Excellent nitrogen fixer, good for depleted soils
Oats Oct 9 Mar 13 Quick biomass, winterkills in cold zones — no spring tillage needed
Winter rye Aug 5 Mar 13 Suppresses weeds, prevents erosion, breaks up compacted soil
Winter wheat Jul 31 Mar 6 Erosion control, weed suppression, good biomass

Wind & Microclimate in Trinity

Why this matters: A 10 mph wind doesn't feel like much, but it triples leaf transpiration vs. still air. Trinity's 6.2 mph average means most days are gentle on plants, but consider how a 20+ mph spring gust would affect a flat of seedlings hardened off too quickly.

Wind dries soil, stresses plants, and affects frost patterns. Understanding your exposure helps with garden placement.

Seasonal Wind Speed

Spring: 10 mph   Summer: 8 mph

Fall: 7 mph   Winter: 8 mph

Prevailing wind: SW. Moderate wind — consider a temporary windbreak for young seedlings.

Windbreak Benefit

3.2/10

Low need — wind is not a major factor in your garden planning.

Frost Pocket Risk

Low

Relatively flat terrain (240 ft range). Frost pocket risk is minimal — garden placement is flexible.

Rainwater Harvesting in Trinity

How much water you can collect, when to collect it, and what size system you need for your garden.

The practical takeaway: Most gardens use 0.5-1 gallon per square foot per week in summer. Trinity's 56" annual rainfall is enough to cover most needs if you can capture it. Rain barrels under downspouts are the simplest entry point.

Annual Collection

27,262 gal

Per 1,000 sq ft of roof area (at 80% collection efficiency)

Recommended Setup

6 rain barrels (55 gal each)

For a typical 500 sq ft garden. Serious collectors: consider a 250 gal tank.

Legal Status

Unrestricted

Rainwater harvesting is fully legal in your state with no restrictions.

Best Collection Months

Jan, Mar, Jul, Aug

Highest rainfall months — your barrels will fill up quickly during these months.

Months to Draw From Storage

Feb, Oct, Nov

Dry months when you'll rely on stored water — size your storage for this gap.

Rainwater collection tips for your area
  • Your county receives approximately 54.7 inches of rain per year
  • A 1,000 sq ft roof can collect roughly 27,262 gallons annually
  • Rainwater harvesting is fully legal in your state
  • Your area gets ample rainfall — even small barrels make a big difference
  • Consider a rain garden to handle overflow during heavy rainfall months
Share this guide:

🥬 Vegetables to Grow in Trinity

114 vegetables matched to Zone 8a with planting dates calibrated for Trinity.

Show all 114 vegetables with dates
Plant Start Indoors Direct Sow Transplant Fall Plant Harvest Days to Maturity
Acorn Squash Feb 27 Apr 3 Apr 10 Jul 3 – Aug 7 80–100
Amaranth Feb 6 Apr 3 Apr 10 Jul 10 – Aug 28 90–120
Artichoke Apr 10 Aug 14 – Oct 23 120–180
Arugula Feb 20 Mar 13 Mar 27 Aug 28 May 1 – Jul 3 30–50
Asparagus Apr 10 730–1095
Beets Mar 13 Aug 28 May 8 – Jun 5 50–70
Belgian Endive Feb 20 Mar 13 Mar 27 Aug 28 Jul 17 – Sep 11 110–150
Bitter Melon Feb 6 Apr 3 Apr 10 Jun 12 – Jul 24 60–90
Black Beans Apr 3 Jul 3 – Aug 21 90–120
Bok Choy Feb 20 Mar 13 Mar 27 Aug 28 May 8 – Jun 12 40–60
Broccoli Feb 20 Mar 13 Mar 27 Aug 28 May 29 – Jul 10 60–90
Broccoli Rabe Feb 20 Mar 13 Mar 27 Aug 28 May 8 – Jun 12 40–60
Brussels Sprouts Feb 20 Mar 13 Mar 27 Aug 28 Jun 26 – Aug 21 90–130
Butternut Squash Feb 27 Apr 3 Apr 10 Jul 10 – Aug 14 85–110
Cabbage Feb 20 Mar 13 Mar 27 Aug 28 May 29 – Jul 24 60–100
Calabash Feb 6 Apr 3 Apr 10 Jul 3 – Aug 28 80–120
Cardoon Apr 10 Aug 14 – Sep 25 120–150
Carrots Mar 13 Aug 28 May 15 – Jun 19 60–80
Cauliflower Feb 20 Mar 13 Mar 27 Aug 28 May 22 – Jul 24 55–100
Celeriac Feb 20 Mar 13 Mar 27 Aug 28 Jul 10 – Aug 14 100–120
Celery Feb 20 Mar 13 Mar 27 Aug 28 Jun 19 – Aug 14 80–120
Celtuce Feb 20 Mar 13 Mar 27 Aug 28 May 29 – Jul 10 60–90
Chard Feb 20 Mar 13 Mar 27 Aug 28 May 22 – Jul 10 50–60
Chayote Feb 6 Apr 3 Apr 10 Aug 14 – Oct 23 120–180
Chickpeas Feb 20 Mar 13 Mar 27 Aug 28 Jun 19 – Jul 31 80–110
Chicory Feb 20 Mar 13 Mar 27 Aug 28 May 29 – Jul 10 60–85
Chinese Cabbage Feb 20 Mar 13 Mar 27 Aug 28 May 22 – Jun 19 50–70
Christmas Lima Beans Feb 6 Apr 3 Apr 10 Jul 3 – Aug 7 80–100
Collard Greens Feb 20 Mar 13 Mar 27 Aug 28 May 22 – Jul 24 55–75
Corn Apr 3 Jun 5 – Jul 31 60–100
Cowpeas Apr 3 Jun 5 – Jul 17 60–90
Cress Feb 20 Mar 13 Mar 27 Aug 28 Apr 10 – May 1 14–21
Crookneck Squash Feb 27 Apr 3 Apr 10 May 29 – Jun 26 45–60
Crosne Mar 13 Aug 28 Aug 14 – Oct 16 150–200
Cucumber Feb 27 Apr 3 Apr 10 Jun 5 – Jul 31 50–70
Daikon Mar 13 Aug 28 May 8 – Jun 5 50–70
Delicata Squash Feb 27 Apr 3 Apr 10 Jul 3 – Aug 7 80–100
Edamame Apr 3 Jun 19 – Jul 31 75–100
Eggplant Jan 23 Apr 3 Apr 10 Jun 19 – Aug 21 65–85
Endive Feb 20 Mar 13 Mar 27 Aug 28 May 15 – Jun 19 45–65
Escarole Feb 20 Mar 13 Mar 27 Aug 28 May 22 – Jun 19 50–70
Fava Beans Feb 20 Mar 13 Mar 27 Aug 28 Jun 12 – Jul 24 75–100
Fennel Feb 6 Apr 3 Apr 10 Jun 12 – Jul 24 60–90
Garlic Sep 25 Dec 25 – Jun 11 90–240
Ginger Feb 6 Apr 3 Apr 10 Dec 11 – Dec 25 240–300
Green Beans Apr 3 May 29 – Jul 24 50–65
Horseradish Apr 10 Aug 14 – Oct 23 120–180
Hot Peppers Jan 23 Apr 3 Apr 10 Jun 19 – Sep 25 70–120
Hubbard Squash Feb 27 Apr 3 Apr 10 Jul 24 – Aug 28 100–120
Jicama Feb 6 Apr 3 Apr 10 Aug 14 – Oct 23 120–180
Kabocha Feb 27 Apr 3 Apr 10 Jul 10 – Aug 7 85–100
Kai Lan Feb 20 Mar 13 Mar 27 Aug 28 May 15 – Jun 12 45–60
Kale Feb 20 Mar 13 Mar 27 Aug 28 May 22 – Jul 17 50–70
Kidney Beans Apr 3 Jul 3 – Aug 7 85–110
Kohlrabi Feb 20 Mar 13 Mar 27 Aug 28 May 15 – Jun 19 45–65
Komatsuna Feb 20 Mar 13 Mar 27 Aug 28 May 1 – Jun 5 35–50
Leeks Feb 20 Mar 13 Mar 27 Aug 28 Jun 26 – Sep 11 90–150
Lentils Feb 20 Mar 13 Mar 27 Aug 28 Jun 19 – Jul 31 80–110
Lettuce Feb 20 Mar 13 Mar 27 Aug 28 May 1 – Jul 10 30–60
Lima Beans Apr 3 Jun 5 – Jul 17 60–90
Loofah Feb 6 Apr 3 Apr 10 Jul 24 – Sep 25 100–150
Luffa Feb 6 Apr 3 Apr 10 Jul 10 – Sep 25 90–150
Mache Feb 20 Mar 13 Mar 27 Aug 28 May 8 – Jun 12 40–60
Malabar Spinach Feb 6 Apr 3 Apr 10 Jun 5 – Jul 3 55–70
Melon Feb 27 Apr 3 Apr 10 Jun 19 – Aug 7 70–100
Microgreens Feb 20 Mar 13 Mar 27 Aug 28 Apr 3 – May 1 7–21
Mitsuba Feb 20 Mar 13 Mar 20 Aug 28 May 15 – Jul 10 50–70
Mizuna Feb 20 Mar 13 Mar 27 Aug 28 May 1 – May 29 30–45
Mustard Greens Feb 20 Mar 13 Mar 27 Aug 28 May 1 – Jul 3 30–50
Napa Cabbage Feb 20 Mar 13 Mar 27 Aug 28 May 22 – Jun 26 55–75
New Zealand Spinach Feb 6 Apr 3 Apr 10 Jun 5 – Jul 3 55–70
Okra Feb 6 Apr 3 Apr 10 Jun 5 – Jul 31 50–65
Onion Feb 20 Mar 13 Mar 27 Aug 28 Jun 26 – Aug 14 90–120
Pac Choi Feb 20 Mar 13 Mar 27 Aug 28 May 8 – Jun 5 40–55
Parsnip Mar 13 Aug 28 Jun 26 – Aug 7 100–130
Patty Pan Squash Feb 27 Apr 3 Apr 10 May 29 – Jun 26 45–60
Peas Feb 20 Mar 13 Mar 27 Aug 28 May 22 – Jul 17 55–70
Peppers Jan 23 Apr 3 Apr 10 Jun 12 – Aug 21 60–90
Pole Beans Feb 6 Apr 3 Apr 10 Jun 5 – Jul 31 55–70
Potatoes Feb 6 Apr 3 Apr 10 Jun 19 – Aug 28 70–120
Pumpkin Feb 27 Apr 3 Apr 10 Jul 10 – Aug 28 85–120
Purslane Feb 20 Mar 13 Mar 27 Aug 28 May 8 – Jun 12 40–60
Radicchio Feb 20 Mar 13 Mar 27 Aug 28 May 29 – Jul 3 60–80
Radish Mar 13 Aug 28 Apr 10 – May 1 22–35
Rhubarb Apr 17 365–730
Romanesco Feb 20 Mar 13 Mar 27 Aug 28 Jun 12 – Jul 24 75–100
Rutabaga Mar 13 Aug 28 Jun 5 – Jul 10 80–100
Salsify Mar 13 Aug 28 Jun 26 – Aug 7 100–130
Savoy Cabbage Feb 20 Mar 13 Mar 27 Aug 28 Jun 5 – Jul 31 70–110
Scallions Feb 20 Mar 13 Mar 27 Aug 28 May 22 – Jun 19 50–70
Scarlet Runner Beans Feb 6 Apr 3 Apr 10 Jun 12 – Jul 17 60–80
Shallot Feb 20 Mar 13 Mar 27 Aug 28 Jun 26 – Aug 14 90–120
Shiso Feb 6 Apr 3 Apr 10 Jun 5 – Jul 31 50–70
Snap Peas Feb 6 Apr 3 Apr 10 Jun 5 – Jul 31 55–70
Snow Peas Feb 20 Mar 13 Mar 27 Aug 28 May 22 – Jul 17 50–65
Soybeans Apr 3 Jun 26 – Aug 21 80–120
Spaghetti Squash Feb 27 Apr 3 Apr 10 Jul 10 – Aug 7 85–100
Spinach Feb 20 Mar 13 Mar 27 Aug 28 May 1 – Jul 3 35–50
Squash (Summer) Feb 27 Apr 3 Apr 10 May 29 – Jul 31 45–65
Squash (Winter) Feb 27 Apr 3 Apr 10 Jul 3 – Aug 28 80–120
Sunchoke Apr 10 Jul 31 – Sep 25 110–150
Sweet Corn Apr 3 Jun 5 – Jul 17 60–90
Sweet Potatoes Feb 6 Apr 3 Apr 10 Jul 10 – Aug 28 90–120
Tatsoi Feb 20 Mar 13 Mar 27 Aug 28 May 1 – Jun 5 35–50
Tomatillo Feb 6 Apr 3 Apr 10 Jun 12 – Aug 21 60–85
Tomatoes Feb 6 Apr 3 Apr 10 Jun 12 – Aug 21 60–85
Turmeric Feb 6 Apr 3 Apr 10 Dec 11 – Dec 25 240–300
Turnip Mar 13 Aug 28 Apr 24 – May 29 40–60
Watercress Feb 20 Mar 13 Mar 27 Aug 28 May 8 – Jun 12 40–60
Watermelon Feb 27 Apr 3 Apr 10 Jun 19 – Aug 7 70–100
Wax Beans Apr 3 May 29 – Jul 24 50–65
Winter Melon Feb 6 Apr 3 Apr 10 Jul 10 – Aug 28 90–120
Yard Long Beans Feb 6 Apr 3 Apr 10 Jun 5 – Jul 17 55–80
Zucchini Feb 27 Apr 3 Apr 10 May 29 – Jul 24 45–60

🍓 Fruits to Grow in Trinity

27 fruits matched to Zone 8a with planting dates calibrated for Trinity.

Show all 27 fruits with dates
Plant Start Indoors Direct Sow Transplant Fall Plant Harvest Days to Maturity
Alpine Strawberries Apr 17 Jul 17 – Oct 30 90–180
Aronia Apr 17 730–1095
Blackberries Apr 17 365–730
Blueberries Apr 17 730–1095
Boysenberries Apr 17 365–730
Cantaloupe Apr 17 Jun 26 – Jul 31 70–90
Che Fruit Apr 17 1095–1825
Elderberries Apr 17 730–1095
Figs Apr 17 730–1825
Goji Berries Apr 17 730–1095
Gooseberries Apr 17 730–1095
Grapes Apr 17 730–1095
Ground Cherry Apr 17 Jun 26 – Aug 21 65–80
Hardy Kiwi Apr 17 1095–1825
Honeydew Apr 17 Jul 10 – Aug 21 80–110
Jostaberry Apr 17 730–1095
Kiwi Apr 17 1095–1825
Loquat Apr 17 730–1825
Medlar Apr 17 1095–1825
Mulberries Apr 17 730–1825
Pawpaw Apr 17 1095–2555
Persimmon Apr 17 1095–2555
Pomegranate Apr 17 730–1095
Quince Apr 17 1095–1825
Raspberries Apr 17 365–730
Serviceberries Apr 17 730–1095
Strawberries Apr 17 Jul 17 – Jan 1 90–365

🌿 Herbs to Grow in Trinity

39 herbs matched to Zone 8a with planting dates calibrated for Trinity.

Show all 39 herbs with dates
Plant Start Indoors Direct Sow Transplant Fall Plant Harvest Days to Maturity
Angelica Feb 20 Mar 13 Mar 20 Aug 28 365–730
Anise Feb 20 Mar 13 Mar 20 Aug 28 Jun 19 – Sep 4 90–120
Basil Feb 6 Apr 3 Apr 10 Jun 5 – Aug 7 50–75
Bee Balm Apr 3 Jul 3 – Sep 18 90–120
Borage Feb 20 Mar 13 Mar 20 Aug 28 May 15 – Jul 3 50–60
Caraway Feb 20 Mar 13 Mar 20 Aug 28 365–450
Catnip Apr 3 Jun 5 – Aug 7 60–80
Chamomile Feb 20 Mar 13 Mar 20 Aug 28 May 22 – Jul 31 60–90
Chervil Feb 20 Mar 13 Mar 20 Aug 28 May 1 – Jul 3 40–60
Chives Apr 3 Jun 5 – Aug 14 60–90
Cilantro Feb 20 Mar 13 Mar 20 Aug 28 May 1 – Jul 3 40–60
Comfrey Apr 3 Jun 5 – Aug 14 60–90
Cumin Feb 20 Mar 13 Mar 20 Aug 28 Jul 3 – Sep 4 100–120
Dill Feb 20 Mar 13 Mar 20 Aug 28 May 1 – Jul 3 40–60
Epazote Feb 6 Apr 3 Apr 10 May 29 – Jul 24 45–60
Fennel (herb) Feb 20 Mar 13 Mar 20 Aug 28 May 22 – Jul 31 60–90
Feverfew Apr 3 Jul 3 – Sep 18 90–120
Garlic Chives Apr 3 Jun 5 – Aug 14 60–90
Horehound Apr 3 Jun 19 – Aug 14 75–90
Hyssop Apr 3 Jun 12 – Aug 14 70–90
Lemon Balm Apr 3 Jun 5 – Jul 24 60–70
Lemon Thyme Apr 3 Jun 12 – Aug 14 70–90
Lemon Verbena Feb 6 Apr 3 Apr 10 Jun 12 – Aug 21 60–90
Lemongrass Feb 6 Apr 3 Apr 10 Jun 26 – Sep 25 75–120
Lovage Apr 3 Jun 12 – Aug 14 70–90
Marjoram Apr 3 Jun 5 – Aug 14 60–90
Mint Apr 3 Jun 5 – Aug 14 60–90
Oregano Apr 3 Jun 5 – Aug 14 60–90
Parsley Feb 20 Mar 13 Mar 20 Aug 28 May 22 – Jul 24 60–80
Rosemary Apr 3 Jun 26 – Nov 13 80–180
Rue Apr 3 Jun 12 – Aug 14 70–90
Sage Apr 3 Jun 19 – Aug 14 75–90
Savory Apr 3 May 29 – Jul 24 50–70
Sorrel Feb 20 Mar 13 Mar 20 Aug 28 May 1 – Jul 3 40–60
Stevia Feb 6 Apr 3 Apr 10 Jun 12 – Aug 21 60–90
Tarragon Apr 3 Jun 5 – Aug 14 60–90
Thai Basil Feb 6 Apr 3 Apr 10 Jun 5 – Aug 7 50–75
Thyme Apr 3 Jun 12 – Aug 14 70–90
Valerian Apr 3 Aug 7 – Nov 13 120–180

🌸 Flowers to Grow in Trinity

54 flowers matched to Zone 8a with planting dates calibrated for Trinity.

Show all 54 flowers with dates
Plant Start Indoors Direct Sow Transplant Fall Plant Bloom Days to Maturity
Ageratum Feb 13 Mar 20 Mar 20 May 15 – Oct 2 60–75
Alliums Oct 2 Oct 30 – Nov 20 28–42
Anemones Sep 11 Sep 25 – Oct 23 90–120
Astilbe Jan 30 Mar 27 Jun 5 – Jul 24 70–100
Bachelor's Button Feb 13 Mar 13 Sep 11 May 15 – Aug 28 60–90
Begonias Jan 16 Mar 20 May 29 – Oct 16 70–90
Black-eyed Susan Jan 30 Mar 20 Mar 27 Jun 5 – Oct 23 60–80
Bleeding Hearts Jan 30 Mar 27 May 15 – Jun 12 60–90
Calendula Feb 13 Mar 13 Aug 28 May 1 – Sep 11 50–70
California Poppy Sep 11 Nov 20 – Feb 26 60–90
Celosia Feb 27 Mar 20 Mar 20 May 22 – Oct 16 60–90
Columbine Jan 30 Mar 27 Mar 27 May 15 – Jun 12 70–100
Coreopsis Jan 30 Mar 20 Mar 27 May 29 – Oct 23 60–80
Cosmos Feb 27 Mar 13 Mar 13 May 22 – Oct 9 60–90
Crocus Oct 9 Sep 11 – Oct 2 10–20
Daffodils Oct 2 Sep 11 – Oct 9 20–40
Dahlias Mar 6 Mar 27 Mar 27 Jun 5 – Nov 6 70–120
Daylily Jan 30 Mar 27 Jun 5 – Oct 23 60–90
Dianthus Jan 30 Feb 13 Feb 20 Apr 10 – Jun 26 60–80
Echinacea (Purple Coneflower) Jan 30 Mar 27 Mar 27 Jun 5 – Oct 23 70–90
Foxglove Jan 30 Mar 27 Mar 27 May 15 – Jun 12 80–120
Freesia Sep 25 Oct 23 – Nov 20 84–112
Gaillardia (Blanket Flower) Feb 6 Mar 20 Mar 20 May 29 – Nov 13 70–100
Geraniums Jan 16 Mar 20 May 29 – Oct 16 70–100
Gladiolus Mar 27 Mar 27 Jun 5 – Nov 6 70–100
Hostas Jan 23 Mar 27 Jun 5 – Oct 9 60–90
Hyacinths Oct 9 Oct 2 – Oct 23 14–28
Hydrangeas Jan 23 Mar 27 Jun 5 – Oct 9 90–150
Impatiens Jan 30 Mar 27 Jun 5 – Oct 23 60–75
Irises Division Mar 27 May 15 – Jun 19 60–100
Larkspur Feb 27 Aug 28 May 8 – Aug 14 60–90
Lavender Jan 23 Apr 3 Jun 12 – Sep 18 90–120
Lilies Division Mar 27 Jun 5 – Sep 25 70–120
Lobelia Jan 30 Feb 20 Apr 17 – Jun 12 70–80
Lupine Jan 30 Mar 27 Mar 27 May 15 – Jun 12 75–100
Marigolds Feb 13 Mar 20 Mar 20 May 15 – Sep 18 50–70
Nasturtium Feb 27 Mar 20 Mar 20 May 15 – Oct 16 55–65
Pansy Jan 16 Mar 13 Aug 28 May 8 – Aug 14 70–90
Peonies Division Mar 27 May 22 – Jun 19 90–120
Petunia Jan 30 Mar 27 Jun 5 – Oct 9 70–90
Phlox Jan 30 Mar 27 Mar 27 Jun 5 – Aug 14 80–110
Portulaca Feb 27 Mar 20 Mar 20 May 8 – Oct 2 50–70
Ranunculus Sep 11 Sep 25 – Oct 30 90–120
Roses Jan 23 Mar 27 Jun 5 – Oct 23 90–180
Salvia Jan 30 Mar 20 May 29 – Oct 16 70–90
Sedum (Stonecrop) Jan 30 Mar 27 Jul 17 – Oct 9 60–90
Snapdragon Jan 16 Feb 20 Mar 13 Aug 28 May 22 – Sep 11 70–100
Sunflower Mar 6 Mar 20 Mar 20 Jun 12 – Oct 16 70–100
Sweet Alyssum Feb 13 Feb 20 Mar 13 Sep 11 Apr 24 – Aug 14 45–60
Sweet Pea Sep 4 Nov 13 – Feb 5 65–85
Tulips Oct 9 Sep 25 – Oct 23 15–30
Vinca (Annual) Jan 16 Mar 20 May 29 – Oct 16 70–90
Yarrow Jan 30 Mar 20 Mar 27 May 29 – Oct 23 60–90
Zinnia Feb 27 Mar 20 Mar 20 May 29 – Oct 16 60–70

Monthly Planting Guide for Trinity

ZIP Codes in Trinity

Click any ZIP to see its specific frost, soil, and climate measurements (some ZIPs differ noticeably from the town aggregate):

Gardening Guides & Resources

Helpful guides from The Ultimate Homestead to improve your garden in Morgan County.

🌱

Your Morgan County Garden Planner — Free

A 22-page printable planner built for Morgan County (Zone 8a). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.

Instant PDF download. No spam, unsubscribe any time.

Best Seller
The Gardener's Encyclopedia to Companion Planting

The Gardener's Encyclopedia to Companion Planting

$27 $293 value

The pairings that make vegetables, herbs, and flowers grow better — and the ones that quietly wreck a bed.

  • Proven pairings for 200+ vegetables, herbs, flowers, and fruits
  • Full seed-starting + planting schedule with timing and spacing
  • Bonus: square-foot gardening guide + printable seasonal planners
See what's inside →
Reader favourite
Seed Saving & Storage Guide

Seed Saving & Storage Guide

$27 $157 value

Most saved seeds go bad before next season. This shows exactly when to pick, how to dry, and where to store seeds from 200 plants so yours don't.

  • 200 plants, step-by-step: life cycle, pollination type, isolation
  • Exact temperature + humidity ranges that keep seeds viable
  • Bonus: searchable Google Sheets tracker + custom GPT assistant
Save a lifetime of seed money →
Composting Guide for Homesteaders

Composting Guide for Homesteaders

$27 $210 value

Turn kitchen scraps and yard waste into compost that actually feeds the garden — instead of a pile that smells, attracts pests, and never breaks down.

  • 14 sections on composting methods, soil science, and troubleshooting
  • The 7-step hot-compost system from start to finish
  • Bonus tools: troubleshooting chart, safety guide, monitoring log
Start composting today →

Town-level data is aggregated from per-ZIP NOAA GHCN-D measurements (1 ZIP code in Trinity), USDA SSURGO soil survey, and the US Drought Monitor weekly archive. Frost dates represent 50% probability averages; local conditions vary by elevation and microclimate. Last updated: June 2026.