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Blanco County, TX — Planting Guide

Blanco County, Texas Zone 8b June

Top priorities for Blanco County, Texas gardeners in June

June is a pivotal month for Blanco County, Texas gardens. Focus on these tasks first and you'll set up the rest of the season for success.

Avg. last frost March 8
Avg. first frost November 21
Soil temp (4") 70°F
Watering Low
Pest pressure High
Daylight 13.9 hrs
  1. Basket week: basil, cucumber, and green beans

    If you can't use it all right away, check the food-preservation section of your planner.

July prep starts now
  • First harvests: basil, cucumber, and green beans

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Blanco County is in USDA Zone 8b. The average last spring frost is March 8 and the first fall frost is November 21, giving you a growing season of approximately 258 days.

At an elevation of 4,826 ft, Blanco County receives approximately 61.5 in of rainfall annually. Summer highs average 90°F with winter lows around 38°F. The predominant soil type is Clay.

Based on 30 years of NOAA climate station data, the last frost date here varies by 56 days year to year — ranging from February 11 in warm years to April 7 in cold years. The growing season is trending longer by about 8.16 days per decade. Blanco County scores 30/100 (Challenging) on the Microclimate Index.

🌡️ Zone

8b (15°F to 20°F min)

❄️ Last Frost

March 8

🍂 First Frost

November 21

📅 Growing Season

258 days

⛰️ Elevation

4,826 ft

🌧️ Annual Rainfall

61.5 in

Blanco County, TX Long season
258 days
❄
Last Spring Frost March 8
➔ 258 growing days ➔
❄
First Fall Frost November 21

Monthly Watering Calendar for Blanco County

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

What this means for you: Over-watering kills more plants than under-watering. Blanco County's 62" annual rainfall changes the gardening playbook — humid-region gardeners often water by the calendar when they should water by the soil moisture.

1"/wk 0" 2.6" 5.2" 7.7" 10.3" Jan 1.6" +2.5" Feb 1.8" Mar 4.3" Apr 5.8" May 10.3" Jun 9.9" Jul 7.7" Aug 6.7" Sep 6.4" +0.9" Oct 3.4" +2.3" Nov 2" Dec 1.8"
Rainfall sufficient Supplemental water needed Heavy watering required - - - 1"/week garden need
View detailed monthly data
MonthAvg RainfallRainy DaysExtra Water NeededWatering Effort
Jan 1.6 in 3 days — None
Feb 1.8 in 5 days 2.5 in High
Mar 4.3 in 5 days — Low
Apr 5.8 in 8 days — Low
May 10.3 in 10 days — Low
Jun 9.9 in 9 days — Low
Jul 7.7 in 7 days — Low
Aug 6.7 in 6 days — Low
Sep 6.4 in 6 days — Low
Oct 3.4 in 5 days 0.9 in Moderate
Nov 2 in 3 days 2.3 in High
Dec 1.8 in 4 days — None

Annual total: 61.7 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.

Blanco County Soil Profile

Soil Type

Clay

Soil pH

7.1-7.7

Drainage

Well Drained

Frost Risk Probability

Based on 30 years of NOAA weather station data from 3 stations

Too early frost risk Safe to Plant Mar 8 → Nov 21 258 frost-free days Protect crops frost returns Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Safe: Apr 7 Protect by: Dec 10

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 7 Dec 10 247 days
Cautious Mar 21 Nov 28 252 days
Average year Mar 8 Nov 21 258 days
Optimistic Mar 1 Nov 12 256 days
Aggressive (risky) Feb 11 Oct 29 260 days
📊
How predictable are frost dates here?

Not very — frost dates can vary by ±56 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 8.2 days per decade). Spring is arriving earlier than it used to. Good news for gardeners.

Gardening Difficulty Score

30 Challenging
Frost Timing Risk
10.0/10
Drought Risk
3.5/10
Soil Difficulty
4.0/10
Altitude Challenge
7.7/10
Climate Shift
10.0/10
Rainfall Challenge
6.6/10

Blanco County has challenging growing conditions. Season extension and careful variety selection are essential.

Zone 8b Frost Countdown
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Last Frost: Mar 8 First Frost: Nov 21

Local Gardening Help in Blanco 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 Blanco County's climate and soil.

County Extension Office

Blanco County Texas A&M AgriLife Extension Extension Office

Phone: 979-845-7800

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 TX →

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 Blanco County

Soil testing Pest management Master Gardener program Water conservation
Finding local nurseries & garden centers in Blanco County

Why Buy Local

Local nurseries carry plants that are proven to grow in your area. Staff can give you advice specific to Blanco 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 Blanco County TX" or "garden center Blanco 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 Blanco County TX" or check your extension office and local parks department. Facebook groups like "Blanco County Gardeners" or "Texas 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.

After Squash (Summer) (harvest ends Jul 12) 132 days until frost
Radish 22-35d Lettuce 30-60d Zucchini 45-60d Basil 50-75d Cucumber 50-70d
After Eggplant (harvest ends Aug 2) 111 days until frost
Radish 22-35d Lettuce 30-60d Zucchini 45-60d Basil 50-75d Cucumber 50-70d
After Cauliflower (harvest ends Jul 5) 139 days until frost
Radish 22-35d Lettuce 30-60d Zucchini 45-60d Basil 50-75d Cucumber 50-70d
After Sweet Corn (harvest ends Jun 21) 153 days until frost
Radish 22-35d Lettuce 30-60d Zucchini 45-60d Basil 50-75d Cucumber 50-70d
After Basil (harvest ends Jul 19) 125 days until frost
Radish 22-35d Lettuce 30-60d Zucchini 45-60d Cucumber 50-70d Green Beans 50-65d
After Watermelon (harvest ends Jul 19) 125 days until frost
Radish 22-35d Lettuce 30-60d Zucchini 45-60d Basil 50-75d Cucumber 50-70d
Show 6 more succession options
After Cabbage (harvest ends Jul 5) 139 days until frost
Radish 22-35d Lettuce 30-60d Zucchini 45-60d Basil 50-75d Cucumber 50-70d
After Spinach (harvest ends Jun 14) 160 days until frost
Radish 22-35d Lettuce 30-60d Zucchini 45-60d Basil 50-75d Cucumber 50-70d
After Snap Peas (harvest ends Jul 12) 132 days until frost
Radish 22-35d Lettuce 30-60d Zucchini 45-60d Basil 50-75d Cucumber 50-70d
After Cantaloupe (harvest ends Jul 12) 132 days until frost
Radish 22-35d Lettuce 30-60d Zucchini 45-60d Basil 50-75d Cucumber 50-70d
After Squash (Winter) (harvest ends Aug 9) 104 days until frost
Radish 22-35d Lettuce 30-60d Zucchini 45-60d Basil 50-75d Cucumber 50-70d
After Lettuce (harvest ends Jun 21) 153 days until frost
Radish 22-35d Zucchini 45-60d Basil 50-75d Cucumber 50-70d Green Beans 50-65d

Sunlight & Day Length in Blanco County

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

Why this matters: You can't change the sun. Picking the right day-length-matched varieties for Blanco County matters more than any other "fix" you make — and the seed packet tells you (look for "long-day," "short-day," "day-neutral").

Longest Day

13.9 hours

Summer solstice daylight

Shortest Day

10.1 hours

Winter solstice daylight

Peak Sun Hours

9.5 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 4h 7h 10h 12h 15h 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: Your shorter days favor short-day onion varieties like Vidalia, Texas 1015, and Red Creole. Plant in fall for best results.

View detailed monthly data
MonthDaylight HoursPeak Sun HoursDay Length
January 10.3 hr 5.7 hr Short day
February 10.9 hr 6.1 hr Short day
March 11.8 hr 6.8 hr Short day
April 12.7 hr 7.9 hr Neutral
May 13.5 hr 8.6 hr Neutral
June 13.9 hr 9 hr Neutral
July 13.8 hr 9.5 hr Neutral
August 13.1 hr 9.3 hr Neutral
September 12.2 hr 8.6 hr Neutral
October 11.2 hr 7.5 hr Short day
November 10.4 hr 6 hr Short day
December 10.1 hr 5.8 hr Short day

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

Soil Temperature & Composting in Blanco County

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

Why this matters: Lettuce germinates at 35°F. Beans want 60°F. Tomatoes 65°F+. Soil temp, not air temp, is what plants feel. Blanco County's monthly curve tells you when each crop actually has the conditions to take off.

Plant Warm Crops When

Soil reaches 60°F+

Soil warm enough from May through Sep.

Best Month to Compost

Jun

Microbial activity peaks when soil is warm.

Active Composting

6 months

Solid season. Piles go dormant in winter.

60°F 70°F 20° 38° 55° 73° 90° 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 33°F 38°F ❄️ Dormant ~36 weeks
Feb 32°F 39°F ❄️ Dormant ~36 weeks
Mar 41°F 41°F 🐢 Slow ~24 weeks
Apr 48°F 50°F 🐢 Slow ~24 weeks
May 61°F 58°F ♻️ Active ~14 weeks
Jun 70°F 67°F 🔥 Peak ~8 weeks
Jul 77°F 71°F 🔥 Peak ~8 weeks
Aug 77°F 74°F 🔥 Peak ~8 weeks
Sep 74°F 72°F 🔥 Peak ~8 weeks
Oct 59°F 65°F ♻️ Active ~14 weeks
Nov 48°F 53°F 🐢 Slow ~24 weeks
Dec 39°F 45°F ❄️ Dormant ~36 weeks

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

Pest & Disease Pressure in Blanco County

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

The practical takeaway: The most successful gardeners in high-pressure regions don't spray more — they design around the problem. Crop rotation, companion planting, and resistant varieties beat reactive spraying.

Insect Pest Pressure

7.8 / 10

High — expect multiple pest generations. Preventative measures essential.

Disease Risk

7.1 / 10

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

Seasonal Risk

Spring High
Summer High
Fall High
Winter Low
View 6 common pests in your area
PestRisk LevelPeak Months
Aphids High Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov
Squash vine borers High May, Jun, Jul
Stink bugs High Apr, May, Jun, Jul, Aug, Sep, Oct
Whiteflies Moderate May, Jun, Jul, Aug, Sep, Oct
Spider mites Moderate Jun, Jul, Aug, Sep
Fire ants Moderate Mar, Apr, May, Jun, Jul, Aug, Sep, Oct
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 Blanco County

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

What this means for you: 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 Mar 18 Sep 26 — Rapid growth, attracts pollinators, suppresses weeds
Cowpeas (southern peas) Mar 15 Sep 12 ✓ Yes Excellent nitrogen fixer for warm climates, edible
Sorghum-sudan grass Mar 8 Sep 26 — Massive biomass, breaks compaction, suppresses nematodes
White clover Feb 6 Sep 12 ✓ 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 6 Oct 31 — 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 21 Feb 15 ✓ Yes Fixes nitrogen, good for heavy clay soils
Crimson clover Sep 20 Feb 22 ✓ Yes Fixes nitrogen, attracts pollinators in spring
Daikon radish Oct 4 Feb 22 — Deep taproot breaks compaction, excellent for clay soils
Hairy vetch Sep 9 Feb 22 ✓ Yes Excellent nitrogen fixer, good for depleted soils
Oats Oct 24 Feb 15 — Quick biomass, winterkills in cold zones — no spring tillage needed
Winter rye Aug 12 Feb 15 — Suppresses weeds, prevents erosion, breaks up compacted soil
Winter wheat Aug 18 Feb 22 — Erosion control, weed suppression, good biomass

Wind & Microclimate in Blanco County

Quick context: Wind dries soil, knocks over young transplants, and disrupts pollination for bees and butterflies. Blanco County averages 12.2 mph — above 10 mph means windbreaks (shrubs, fences, taller crops to windward), staked tomatoes from day one, and an extra round of watering during dry windy spells. Lower wind = lower water bills and fewer broken stems.

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

Seasonal Wind Speed

Spring: 18 mph   Summer: 12 mph

Fall: 13 mph   Winter: 17 mph

Prevailing wind: S. Windy area — plant a windbreak hedge on the S side of your garden.

Windbreak Benefit

9.3/10

Strongly recommended — a windbreak (fence, hedge, or row of tall crops like corn or sunflowers) will significantly improve garden yields.

Frost Pocket Risk

Low

Relatively flat terrain (108 ft range). Frost pocket risk is minimal — garden placement is flexible.

Rainwater Harvesting in Blanco County

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

Why it matters: A 1,000 sq ft roof captures about 600 gallons from a single 1" rainfall. Blanco County gets 62" of rain a year — a couple of well-placed rain barrels can cover most summer watering. In dry climates the math's even better: every captured gallon is one you don't buy.

Annual Collection

30,751 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 1,500 gal tank.

Legal Status

Unrestricted

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

Best Collection Months

May, Jun, Jul, Aug

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

Months to Draw From Storage

Jan, Feb, Dec

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 61.7 inches of rain per year
  • A 1,000 sq ft roof can collect roughly 30,751 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

Soil & Growing Conditions in Blanco County

Soil Type

Clay

Soil pH 7.1–7.7 · Well Drained drainage

Raised beds strongly recommended here — native soil drainage or texture limits in-ground options.

Watering Needs

Drought stress: 3.5/10

Low-to-moderate drought stress. Plan to water 1–2 times per week during peak summer. (61.5 in. annual rainfall)

Season Tips

258-day frost-free season

Your long season supports multiple successions and heat-demanding crops like melons, sweet potatoes, and peppers. Plant warm-season crops as soon as soil warms.

Your Free Printable Garden Planner

Plan every bed, every planting, every harvest — in one place. This 22-page printable includes your zone's planting calendar, a month-by-month task list, a seed inventory tracker, a harvest log, and succession-planting charts. Built to print, write in, and actually use all season.

Instant PDF download. No spam, unsubscribe any time.

Recommended for Your Garden

📦
Raised Bed Garden Kit $40-120

Cedar raised bed kit — ideal for poor soil, clay, or small-space gardening.

Great for improving heavy clay soil drainage.

⬜
Perlite $10-18

Improve drainage and aeration in heavy clay soils with horticultural perlite.

Great for improving heavy clay soil drainage.

🏗️
Raised Bed Soil Mix $20-45

Premium blend of topsoil, compost, and perlite formulated for raised beds.

Great for improving heavy clay soil drainage.

🥬 Vegetables to Grow in Blanco County

114 vegetables that grow well in Zone 8b with planting dates for Blanco County.

Show all 114 vegetables with planting dates
Plant Start Indoors Direct Sow Transplant Fall Plant Harvest Days to Maturity
Acorn Squash Feb 8 Mar 15 Mar 22 — Jun 14 – Jul 19 80–100
Amaranth Jan 18 Mar 15 Mar 22 — Jun 21 – Aug 9 90–120
Artichoke — — Mar 22 — Jul 26 – Oct 4 120–180
Arugula Feb 1 Feb 22 Mar 8 Sep 12 Apr 12 – Jun 14 30–50
Asparagus — — Mar 22 — — 730–1095
Beets — Feb 22 — Sep 12 Apr 19 – May 17 50–70
Belgian Endive Feb 1 Feb 22 Mar 8 Sep 12 Jun 28 – Aug 23 110–150
Bitter Melon Jan 18 Mar 15 Mar 22 — May 24 – Jul 5 60–90
Black Beans — Mar 15 — — Jun 14 – Aug 2 90–120
Bok Choy Feb 1 Feb 22 Mar 8 Sep 12 Apr 19 – May 24 40–60
Broccoli Feb 1 Feb 22 Mar 8 Sep 12 May 10 – Jun 21 60–90
Broccoli Rabe Feb 1 Feb 22 Mar 8 Sep 12 Apr 19 – May 24 40–60
Brussels Sprouts Feb 1 Feb 22 Mar 8 Sep 12 Jun 7 – Aug 2 90–130
Butternut Squash Feb 8 Mar 15 Mar 22 — Jun 21 – Jul 26 85–110
Cabbage Feb 1 Feb 22 Mar 8 Sep 12 May 10 – Jul 5 60–100
Calabash Jan 18 Mar 15 Mar 22 — Jun 14 – Aug 9 80–120
Cardoon — — Mar 22 — Jul 26 – Sep 6 120–150
Carrots — Feb 22 — Sep 12 Apr 26 – May 31 60–80
Cauliflower Feb 1 Feb 22 Mar 8 Sep 12 May 3 – Jul 5 55–100
Celeriac Feb 1 Feb 22 Mar 8 Sep 12 Jun 21 – Jul 26 100–120
Celery Feb 1 Feb 22 Mar 8 Sep 12 May 31 – Jul 26 80–120
Celtuce Feb 1 Feb 22 Mar 8 Sep 12 May 10 – Jun 21 60–90
Chard Feb 1 Feb 22 Mar 8 Sep 12 May 3 – Jun 21 50–60
Chayote Jan 18 Mar 15 Mar 22 — Jul 26 – Oct 4 120–180
Chickpeas Feb 1 Feb 22 Mar 8 Sep 12 May 31 – Jul 12 80–110
Chicory Feb 1 Feb 22 Mar 8 Sep 12 May 10 – Jun 21 60–85
Chinese Cabbage Feb 1 Feb 22 Mar 8 Sep 12 May 3 – May 31 50–70
Christmas Lima Beans Jan 18 Mar 15 Mar 22 — Jun 14 – Jul 19 80–100
Collard Greens Feb 1 Feb 22 Mar 8 Sep 12 May 3 – Jul 5 55–75
Corn — Mar 15 — — May 17 – Jul 12 60–100
Cowpeas — Mar 15 — — May 17 – Jun 28 60–90
Cress Feb 1 Feb 22 Mar 8 Sep 12 Mar 22 – Apr 12 14–21
Crookneck Squash Feb 8 Mar 15 Mar 22 — May 10 – Jun 7 45–60
Crosne — Feb 22 — Sep 12 Jul 26 – Sep 27 150–200
Cucumber Feb 8 Mar 15 Mar 22 — May 17 – Jul 12 50–70
Daikon — Feb 22 — Sep 12 Apr 19 – May 17 50–70
Delicata Squash Feb 8 Mar 15 Mar 22 — Jun 14 – Jul 19 80–100
Edamame — Mar 15 — — May 31 – Jul 12 75–100
Eggplant Jan 4 Mar 15 Mar 22 — May 31 – Aug 2 65–85
Endive Feb 1 Feb 22 Mar 8 Sep 12 Apr 26 – May 31 45–65
Escarole Feb 1 Feb 22 Mar 8 Sep 12 May 3 – May 31 50–70
Fava Beans Feb 1 Feb 22 Mar 8 Sep 12 May 24 – Jul 5 75–100
Fennel Jan 18 Mar 15 Mar 22 — May 24 – Jul 5 60–90
Garlic — — — Oct 10 Jan 9 – Jun 26 90–240
Ginger Jan 18 Mar 15 Mar 22 — Nov 22 – Dec 6 240–300
Green Beans — Mar 15 — — May 10 – Jul 5 50–65
Horseradish — — Mar 22 — Jul 26 – Oct 4 120–180
Hot Peppers Jan 4 Mar 15 Mar 22 — May 31 – Sep 6 70–120
Hubbard Squash Feb 8 Mar 15 Mar 22 — Jul 5 – Aug 9 100–120
Jicama Jan 18 Mar 15 Mar 22 — Jul 26 – Oct 4 120–180
Kabocha Feb 8 Mar 15 Mar 22 — Jun 21 – Jul 19 85–100
Kai Lan Feb 1 Feb 22 Mar 8 Sep 12 Apr 26 – May 24 45–60
Kale Feb 1 Feb 22 Mar 8 Sep 12 May 3 – Jun 28 50–70
Kidney Beans — Mar 15 — — Jun 14 – Jul 19 85–110
Kohlrabi Feb 1 Feb 22 Mar 8 Sep 12 Apr 26 – May 31 45–65
Komatsuna Feb 1 Feb 22 Mar 8 Sep 12 Apr 12 – May 17 35–50
Leeks Feb 1 Feb 22 Mar 8 Sep 12 Jun 7 – Aug 23 90–150
Lentils Feb 1 Feb 22 Mar 8 Sep 12 May 31 – Jul 12 80–110
Lettuce Feb 1 Feb 22 Mar 8 Sep 12 Apr 12 – Jun 21 30–60
Lima Beans — Mar 15 — — May 17 – Jun 28 60–90
Loofah Jan 18 Mar 15 Mar 22 — Jul 5 – Sep 6 100–150
Luffa Jan 18 Mar 15 Mar 22 — Jun 21 – Sep 6 90–150
Mache Feb 1 Feb 22 Mar 8 Sep 12 Apr 19 – May 24 40–60
Malabar Spinach Jan 18 Mar 15 Mar 22 — May 17 – Jun 14 55–70
Melon Feb 8 Mar 15 Mar 22 — May 31 – Jul 19 70–100
Microgreens Feb 1 Feb 22 Mar 8 Sep 12 Mar 15 – Apr 12 7–21
Mitsuba Feb 1 Feb 22 Mar 1 Sep 12 Apr 26 – Jun 21 50–70
Mizuna Feb 1 Feb 22 Mar 8 Sep 12 Apr 12 – May 10 30–45
Mustard Greens Feb 1 Feb 22 Mar 8 Sep 12 Apr 12 – Jun 14 30–50
Napa Cabbage Feb 1 Feb 22 Mar 8 Sep 12 May 3 – Jun 7 55–75
New Zealand Spinach Jan 18 Mar 15 Mar 22 — May 17 – Jun 14 55–70
Okra Jan 18 Mar 15 Mar 22 — May 17 – Jul 12 50–65
Onion Feb 1 Feb 22 Mar 8 Sep 12 Jun 7 – Jul 26 90–120
Pac Choi Feb 1 Feb 22 Mar 8 Sep 12 Apr 19 – May 17 40–55
Parsnip — Feb 22 — Sep 12 Jun 7 – Jul 19 100–130
Patty Pan Squash Feb 8 Mar 15 Mar 22 — May 10 – Jun 7 45–60
Peas Feb 1 Feb 22 Mar 8 Sep 12 May 3 – Jun 28 55–70
Peppers Jan 4 Mar 15 Mar 22 — May 24 – Aug 2 60–90
Pole Beans Jan 18 Mar 15 Mar 22 — May 17 – Jul 12 55–70
Potatoes Jan 18 Mar 15 Mar 22 — May 31 – Aug 9 70–120
Pumpkin Feb 8 Mar 15 Mar 22 — Jun 21 – Aug 9 85–120
Purslane Feb 1 Feb 22 Mar 8 Sep 12 Apr 19 – May 24 40–60
Radicchio Feb 1 Feb 22 Mar 8 Sep 12 May 10 – Jun 14 60–80
Radish — Feb 22 — Sep 12 Mar 22 – Apr 12 22–35
Rhubarb — — Mar 29 — — 365–730
Romanesco Feb 1 Feb 22 Mar 8 Sep 12 May 24 – Jul 5 75–100
Rutabaga — Feb 22 — Sep 12 May 17 – Jun 21 80–100
Salsify — Feb 22 — Sep 12 Jun 7 – Jul 19 100–130
Savoy Cabbage Feb 1 Feb 22 Mar 8 Sep 12 May 17 – Jul 12 70–110
Scallions Feb 1 Feb 22 Mar 8 Sep 12 May 3 – May 31 50–70
Scarlet Runner Beans Jan 18 Mar 15 Mar 22 — May 24 – Jun 28 60–80
Shallot Feb 1 Feb 22 Mar 8 Sep 12 Jun 7 – Jul 26 90–120
Shiso Jan 18 Mar 15 Mar 22 — May 17 – Jul 12 50–70
Snap Peas Jan 18 Mar 15 Mar 22 — May 17 – Jul 12 55–70
Snow Peas Feb 1 Feb 22 Mar 8 Sep 12 May 3 – Jun 28 50–65
Soybeans — Mar 15 — — Jun 7 – Aug 2 80–120
Spaghetti Squash Feb 8 Mar 15 Mar 22 — Jun 21 – Jul 19 85–100
Spinach Feb 1 Feb 22 Mar 8 Sep 12 Apr 12 – Jun 14 35–50
Squash (Summer) Feb 8 Mar 15 Mar 22 — May 10 – Jul 12 45–65
Squash (Winter) Feb 8 Mar 15 Mar 22 — Jun 14 – Aug 9 80–120
Sunchoke — — Mar 22 — Jul 12 – Sep 6 110–150
Sweet Corn — Mar 15 — — May 17 – Jun 28 60–90
Sweet Potatoes Jan 18 Mar 15 Mar 22 — Jun 21 – Aug 9 90–120
Tatsoi Feb 1 Feb 22 Mar 8 Sep 12 Apr 12 – May 17 35–50
Tomatillo Jan 18 Mar 15 Mar 22 — May 24 – Aug 2 60–85
Tomatoes Jan 18 Mar 15 Mar 22 — May 24 – Aug 2 60–85
Turmeric Jan 18 Mar 15 Mar 22 — Nov 22 – Dec 6 240–300
Turnip — Feb 22 — Sep 12 Apr 5 – May 10 40–60
Watercress Feb 1 Feb 22 Mar 8 Sep 12 Apr 19 – May 24 40–60
Watermelon Feb 8 Mar 15 Mar 22 — May 31 – Jul 19 70–100
Wax Beans — Mar 15 — — May 10 – Jul 5 50–65
Winter Melon Jan 18 Mar 15 Mar 22 — Jun 21 – Aug 9 90–120
Yard Long Beans Jan 18 Mar 15 Mar 22 — May 17 – Jun 28 55–80
Zucchini Feb 8 Mar 15 Mar 22 — May 10 – Jul 5 45–60

🍓 Fruits to Grow in Blanco County

27 fruits that grow well in Zone 8b with planting dates for Blanco County.

Show all 27 fruits with planting dates
Plant Start Indoors Direct Sow Transplant Fall Plant Harvest Days to Maturity
Alpine Strawberries — — Mar 29 — Jun 28 – Oct 11 90–180
Aronia — — Mar 29 — — 730–1095
Blackberries — — Mar 29 — — 365–730
Blueberries — — Mar 29 — — 730–1095
Boysenberries — — Mar 29 — — 365–730
Cantaloupe — — Mar 29 — Jun 7 – Jul 12 70–90
Che Fruit — — Mar 29 — — 1095–1825
Elderberries — — Mar 29 — — 730–1095
Figs — — Mar 29 — — 730–1825
Goji Berries — — Mar 29 — — 730–1095
Gooseberries — — Mar 29 — — 730–1095
Grapes — — Mar 29 — — 730–1095
Ground Cherry — — Mar 29 — Jun 7 – Aug 2 65–80
Hardy Kiwi — — Mar 29 — — 1095–1825
Honeydew — — Mar 29 — Jun 21 – Aug 2 80–110
Jostaberry — — Mar 29 — — 730–1095
Kiwi — — Mar 29 — — 1095–1825
Loquat — — Mar 29 — — 730–1825
Medlar — — Mar 29 — — 1095–1825
Mulberries — — Mar 29 — — 730–1825
Pawpaw — — Mar 29 — — 1095–2555
Persimmon — — Mar 29 — — 1095–2555
Pomegranate — — Mar 29 — — 730–1095
Quince — — Mar 29 — — 1095–1825
Raspberries — — Mar 29 — — 365–730
Serviceberries — — Mar 29 — — 730–1095
Strawberries — — Mar 29 — Jun 28 – Dec 13 90–365

🌿 Herbs to Grow in Blanco County

39 herbs that grow well in Zone 8b with planting dates for Blanco County.

Show all 39 herbs with planting dates
Plant Start Indoors Direct Sow Transplant Fall Plant Harvest Days to Maturity
Angelica Feb 1 Feb 22 Mar 1 Sep 12 — 365–730
Anise Feb 1 Feb 22 Mar 1 Sep 12 May 31 – Aug 16 90–120
Basil Jan 18 Mar 15 Mar 22 — May 17 – Jul 19 50–75
Bee Balm — — Mar 15 — Jun 14 – Aug 30 90–120
Borage Feb 1 Feb 22 Mar 1 Sep 12 Apr 26 – Jun 14 50–60
Caraway Feb 1 Feb 22 Mar 1 Sep 12 — 365–450
Catnip — — Mar 15 — May 17 – Jul 19 60–80
Chamomile Feb 1 Feb 22 Mar 1 Sep 12 May 3 – Jul 12 60–90
Chervil Feb 1 Feb 22 Mar 1 Sep 12 Apr 12 – Jun 14 40–60
Chives — — Mar 15 — May 17 – Jul 26 60–90
Cilantro Feb 1 Feb 22 Mar 1 Sep 12 Apr 12 – Jun 14 40–60
Comfrey — — Mar 15 — May 17 – Jul 26 60–90
Cumin Feb 1 Feb 22 Mar 1 Sep 12 Jun 14 – Aug 16 100–120
Dill Feb 1 Feb 22 Mar 1 Sep 12 Apr 12 – Jun 14 40–60
Epazote Jan 18 Mar 15 Mar 22 — May 10 – Jul 5 45–60
Fennel (herb) Feb 1 Feb 22 Mar 1 Sep 12 May 3 – Jul 12 60–90
Feverfew — — Mar 15 — Jun 14 – Aug 30 90–120
Garlic Chives — — Mar 15 — May 17 – Jul 26 60–90
Horehound — — Mar 15 — May 31 – Jul 26 75–90
Hyssop — — Mar 15 — May 24 – Jul 26 70–90
Lemon Balm — — Mar 15 — May 17 – Jul 5 60–70
Lemon Thyme — — Mar 15 — May 24 – Jul 26 70–90
Lemon Verbena Jan 18 Mar 15 Mar 22 — May 24 – Aug 2 60–90
Lemongrass Jan 18 Mar 15 Mar 22 — Jun 7 – Sep 6 75–120
Lovage — — Mar 15 — May 24 – Jul 26 70–90
Marjoram — — Mar 15 — May 17 – Jul 26 60–90
Mint — — Mar 15 — May 17 – Jul 26 60–90
Oregano — — Mar 15 — May 17 – Jul 26 60–90
Parsley Feb 1 Feb 22 Mar 1 Sep 12 May 3 – Jul 5 60–80
Rosemary — — Mar 15 — Jun 7 – Oct 25 80–180
Rue — — Mar 15 — May 24 – Jul 26 70–90
Sage — — Mar 15 — May 31 – Jul 26 75–90
Savory — — Mar 15 — May 10 – Jul 5 50–70
Sorrel Feb 1 Feb 22 Mar 1 Sep 12 Apr 12 – Jun 14 40–60
Stevia Jan 18 Mar 15 Mar 22 — May 24 – Aug 2 60–90
Tarragon — — Mar 15 — May 17 – Jul 26 60–90
Thai Basil Jan 18 Mar 15 Mar 22 — May 17 – Jul 19 50–75
Thyme — — Mar 15 — May 24 – Jul 26 70–90
Valerian — — Mar 15 — Jul 19 – Oct 25 120–180

🌸 Flowers to Grow in Blanco County

54 flowers that grow well in Zone 8b with planting dates for Blanco County.

Show all 54 flowers with planting dates
Plant Start Indoors Direct Sow Transplant Fall Plant Bloom Days to Maturity
Ageratum Jan 25 Feb 22 Feb 22 — Apr 19 – Sep 20 60–75
Alliums — — — Oct 24 Nov 21 – Dec 12 28–42
Anemones — — — Sep 26 Oct 3 – Oct 31 90–120
Astilbe Jan 11 — Mar 8 — May 17 – Jul 5 70–100
Bachelor's Button — Jan 18 Feb 15 Sep 26 Apr 19 – Aug 16 60–90
Begonias Dec 28 — Feb 22 — May 3 – Oct 4 70–90
Black-eyed Susan Jan 11 Feb 22 Mar 8 — May 17 – Oct 11 60–80
Bleeding Hearts Jan 11 — Mar 8 — Apr 26 – May 24 60–90
Calendula — Jan 18 Feb 15 Sep 12 Apr 5 – Aug 30 50–70
California Poppy — — — Sep 12 Nov 21 – Mar 13 60–90
Celosia Feb 8 Feb 22 Feb 22 — Apr 26 – Oct 4 60–90
Columbine Jan 11 Mar 8 Mar 8 — Apr 26 – May 24 70–100
Coreopsis Jan 11 Feb 22 Mar 8 — May 10 – Oct 4 60–80
Cosmos Feb 8 Feb 15 Feb 15 — Apr 26 – Sep 27 60–90
Crocus — — — Oct 24 Sep 26 – Oct 17 10–20
Daffodils — — — Oct 24 Oct 3 – Oct 31 20–40
Dahlias Feb 15 Mar 8 Mar 8 — May 17 – Nov 1 70–120
Daylily Jan 11 — Mar 8 — May 17 – Oct 18 60–90
Dianthus Jan 11 Jan 18 Jan 25 — Mar 15 – May 24 60–80
Echinacea (Purple Coneflower) Jan 11 Mar 8 Mar 8 — May 17 – Oct 4 70–90
Foxglove Jan 11 Mar 1 Mar 1 — Apr 19 – May 17 80–120
Freesia — — — Oct 10 Oct 31 – Dec 5 84–112
Gaillardia (Blanket Flower) Jan 25 Feb 22 Feb 22 — May 3 – Oct 18 70–100
Geraniums Dec 28 — Feb 22 — May 3 – Oct 4 70–100
Gladiolus — Mar 8 Mar 8 — May 17 – Nov 1 70–100
Hostas Jan 4 — Mar 8 — May 17 – Sep 20 60–90
Hyacinths — — — Oct 24 Oct 17 – Nov 7 14–28
Hydrangeas Jan 4 — Mar 1 — May 10 – Sep 13 90–150
Impatiens Jan 11 — Mar 1 — May 10 – Oct 11 60–75
Irises — Division Mar 1 — Apr 19 – May 24 60–100
Larkspur — — — Sep 12 Nov 21 – Mar 13 60–90
Lavender Jan 11 — Mar 8 — May 17 – Aug 23 90–120
Lilies — Division Mar 1 — May 10 – Aug 30 70–120
Lobelia Jan 11 — Jan 25 — Mar 22 – May 3 70–80
Lupine Jan 11 Mar 8 Mar 8 — Apr 26 – May 24 75–100
Marigolds Feb 1 Feb 22 Feb 22 — Apr 19 – Sep 6 50–70
Nasturtium Feb 8 Feb 22 Feb 22 — Apr 19 – Oct 4 55–65
Pansy Dec 28 — Feb 15 Sep 12 Apr 12 – Aug 2 70–90
Peonies — Division Mar 8 — May 3 – May 31 90–120
Petunia Jan 11 — Mar 1 — May 10 – Sep 27 70–90
Phlox Jan 11 Mar 8 Mar 8 — May 17 – Jul 26 80–110
Portulaca Feb 8 Feb 22 Feb 22 — Apr 12 – Sep 20 50–70
Ranunculus — — — Sep 26 Oct 10 – Nov 7 90–120
Roses Jan 4 — Mar 1 — May 10 – Oct 11 90–180
Salvia Jan 11 — Feb 22 — May 3 – Oct 4 70–90
Sedum (Stonecrop) Jan 11 — Mar 8 — Jun 28 – Sep 20 60–90
Snapdragon Dec 28 Jan 25 Feb 15 Sep 12 Apr 26 – Aug 30 70–100
Sunflower Feb 15 Feb 22 Feb 22 — May 17 – Oct 4 70–100
Sweet Alyssum Jan 25 Jan 25 Feb 15 Sep 26 Mar 29 – Aug 2 45–60
Sweet Pea — — — Sep 19 Nov 28 – Feb 6 65–85
Tulips — — — Oct 24 Oct 10 – Nov 7 15–30
Vinca (Annual) Dec 28 — Feb 22 — May 3 – Oct 4 70–90
Yarrow Jan 11 Feb 22 Mar 8 — May 10 – Oct 4 60–90
Zinnia Feb 8 Feb 22 Feb 22 — May 3 – Oct 4 60–70

Monthly Planting Guide for Blanco County