When to Plant Roma Tomato in Austin, Nevada (89310)

Location

Austin, Nevada

ZIP Code

89310

USDA Zone

Last Frost

Wednesday, April 15, 2026

📅 Your 2026 Planting Dates

Start Seeds Indoors

Wednesday, March 4, 2026

Transplant Outdoors

Wednesday, April 29, 2026

Based on last frost Wednesday, April 15, 2026 · Zone 6b

Pro tip: Start Roma Tomato seeds indoors 6 weeks before your last frost date, then transplant outdoors around Wednesday, April 29, 2026.

Add to Calendar (.ics)

🌿 Plant Details

Scientific Name Solanum lycopersicum

Days to Maturity 75 days

Mature Height 30-36"

Spread 18"

Type Determinate

Fruit Size Medium (2-3 oz)

☀️ Growing Requirements

☀️

Sun

Full Sun (6-8 hours)

💧

Water

Regular (1-2 inches/week)

↔️

Spacing

24" apart

🌱

Planting Depth

0.25" deep

Seeds typically germinate in 7-14 days

Ready to Plant Roma Tomato in Austin?

Get your seeds now so they're ready by Wednesday, March 4, 2026.

🛒 Buy on Amazon 🌿 True Leaf Market

* Affiliate links — we may earn a small commission at no extra cost to you.

🛠️ Supplies You'll Need

🌱 Seed Starting Trays 🪴 Seed Starting Mix 💡 Grow Lights 🌡️ Heat Mat 🪵 Raised Garden Bed 🌍 Vegetable Garden Soil 🛠️ Hand Trowel Set 🚿 Watering Can

* Affiliate links — we may earn a small commission at no extra cost to you.

Common Roma Tomato Varieties

Popular cultivars to look for at your local nursery or seed supplier.

San Marzano

heirloom 80d

The gold standard paste tomato from Italy — meaty, low-seed, and intensely flavorful for sauces.

Amish Paste

heirloom 85d

Large oxheart-shaped heirloom with sweet, rich paste flesh and few seeds.

Viva Italia

hybrid 75d

Hybrid roma with strong disease resistance and high yields, bred for warm climates.

Big Mama

hybrid 81d

Giant paste tomato reaching 5–6 oz with thick walls and excellent sauce yield.

Common Roma Tomato Problems

What to watch for — and how to fix it before it spreads.

🐛

Pests

Tomato Hornworm

Large green caterpillar that defoliates plants rapidly; look for dark frass on leaves.

Fix:

Handpick; plant dill nearby to attract parasitic wasps.

Stink Bug

Pierces fruit leaving cloudy, corky spots just under the skin — "cloudy spot" damage.

Fix:

Use row covers early season; handpick adults; remove weeds around garden perimeter.

🍂

Diseases

Blossom End Rot

Dark sunken patches on the blossom end caused by calcium deficiency under inconsistent watering.

Fix:

Water evenly 1–2 inches/week; mulch; avoid high-nitrogen fertilizers.

Fusarium Crown Rot

Brown discoloration at the base of the stem causing rapid collapse; soil-borne.

Fix:

Plant resistant varieties; rotate crops; improve drainage.

💡

Common Mistakes

Harvesting too early for sauce

Underripe roma tomatoes lack the sugar and flesh density needed for great sauce.

Fix:

Wait until fruit is fully red with slight give; taste before bulk harvesting.

Letting plants get too dry

Roma tomatoes stressed by drought crack when rain or watering resumes.

Fix:

Consistent drip irrigation or 2 inches/week; heavy mulch to retain soil moisture.

🌾 Seed Saving Guide

🟢 Easy

⚠️ Many varieties are F1 hybrid — look for OP/heirloom types

When to Harvest Seed

Let fruit ripen fully on the vine. Seeds from hybrid varieties won't grow true.

Processing

Scoop seeds into water, ferment 2–3 days, rinse, dry flat. Label carefully — hybrid offspring are unpredictable.

Seed Viability

Up to 4 years when stored cool, dark, and dry.

Pro Tip

Most Roma tomatoes sold are F1 hybrids. Save only from OP/heirloom Roma varieties for reliable results.

🪴

Raised Bed Planting Guides

A 4×8 bed fits 8 plants of Roma Tomato. See plant counts, spacing grids, and companion pairings for every bed size →

Frequently Asked Questions

When should I plant Roma Tomato in Austin, Nevada? +

In Austin (Zone 6b), start Roma Tomato seeds indoors around Wednesday, March 4, 2026 and transplant outdoors around Wednesday, April 29, 2026.

What is the last frost date for Austin, Nevada? +

The average last spring frost date for Austin, Nevada (ZIP 89310) is around Wednesday, April 15, 2026. This is based on NOAA climate normals for USDA Zone 6b.

How long does Roma Tomato take to grow? +

Roma Tomato typically matures in about 75 days from transplanting. In Austin, that means you can expect harvest around Wednesday, April 29, 2026 plus 75 days.

Should I start Roma Tomato indoors or direct sow in Nevada? +

Roma Tomato should be started indoors 6 weeks before your last frost date. In Austin, that means starting around Wednesday, March 4, 2026.

📚 More Roma Tomato Planting Guides

🗺️

Roma Tomato in Nevada

Zone-by-zone breakdown · Full state guide

→ 🌡️

Zone 6b Roma Tomato Guide

All cities in your zone · Avg dates

→

Other Plants for Austin

Blackberry Blueberry Raspberry Strawberry Basil Chamomile Chives Cilantro Dill Lavender Lemon Balm Marjoram Mint Oregano Parsley Rosemary Sage Tarragon Thyme Acorn Squash Artichoke Arugula Asparagus Beefsteak Tomato Beet Bell Pepper Bok Choy Broccoli Brussels Sprout Butternut Squash Cabbage Cantaloupe Carrot Cauliflower Cayenne Pepper Celery Cherry Tomato Chili Pepper Collard Green Common Bean Cucumber Eggplant Endive Fennel Garlic Grape Tomato Green Bean Habanero Pepper Head Lettuce Heirloom Tomato Honeydew Melon Jalapeño Pepper Kale Kohlrabi Leaf Lettuce Leek Lima Bean Mustard Okra Onion Parsnip Pea Poblano Pepper Pole Pea Potato Pumpkin Radicchio Radish Rhubarb Rutabaga Serrano Pepper Shallot Snap Pea Snow Pea Spaghetti Squash Spinach Squash Sweet Corn Sweet Potato Swiss Chard Tomato Turnip Watermelon Zucchini Sunflower Marigold Zinnia Nasturtium Cosmos Echinacea (Coneflower) Petunia Black-eyed Susan Apple Tree Pear Tree Peach Tree Plum Tree Sweet Cherry Tree Lemon Tree Borage Lemongrass Ginger Stevia Tomatillo Edamame Fava Bean Mâche Mizuna Sorrel Shishito Pepper Banana Pepper Watermelon Radish Napa Cabbage Popcorn Broccoli Raab Catnip Valerian Lemon Verbena Bee Balm Anise Lovage Chervil Summer Savory Dahlia Snapdragon Pansy Sweet Pea Morning Glory Hollyhock Larkspur Bachelor Button Columbine Impatiens Salvia (Annual) Sweet Alyssum Celosia Lupine Verbena Elderberry Grape Vine Red Currant Gooseberry Serviceberry Fig Tree Avocado Tree Persimmon Tree Olive Tree

Growing Roma Tomato in Zone 6b

Roma Tomato (Solanum lycopersicum) is a popular garden vegetable. In Austin, Nevada, which is in USDA Hardiness Zone 6b, you should start seeds indoors around Wednesday, March 4, 2026.

Your average last frost date is Wednesday, April 15, 2026. Plan to transplant your Roma Tomato seedlings outdoors around Wednesday, April 29, 2026, about 2 weeks after your last frost date.