Earliest Slicing Tomatoes: Fastest Varieties to Grow from Seed
If you want big, juicy, sandwich-ready tomatoes before your neighbors have even set their first fruits, you need to start with the fastest-maturing slicing tomato varieties. Whether you're a short-season gardener fighting an early frost, a beginner wanting quick wins, or simply someone who can't wait for that first tomato of the year — this guide covers the best early slicing tomatoes you can grow from seed.
At Trailing Petunia, we carry a curated lineup of the earliest, most reliable slicing tomatoes available. Below, we've ranked them by days to maturity so you can plan your garden with confidence.
🍅 Why Days to Maturity Matters
"Days to maturity" on a tomato seed packet counts from the day you transplant seedlings outdoors — not from when you sow the seed. Add 6–8 weeks of indoor seed-starting time and you'll know your realistic seed-to-harvest timeline. For most early-season varieties below, that's roughly 90–110 days total from sowing seed to your first slice.
🥇 The Fastest Slicing Tomatoes We Carry
1. Early Girl Tomato — ~52–57 Days (Indeterminate)
The gold standard of early slicing tomatoes. Early Girl has been America's go-to early-season slicing tomato for decades, and for good reason. It produces medium-sized (4–6 oz), bright red, flavorful fruits with incredible reliability. As an indeterminate variety, plants keep producing new tomatoes all season long — right up until frost.
Early Girl thrives in nearly every climate and is especially prized by Pacific Northwest and Northern gardeners who face cool, short summers.
- ✅ Indeterminate — continuous harvest all season
- ✅ Excellent flavor for a slicing tomato
- ✅ Adapts well to cool-summer regions
- ✅ Great for raised beds, in-ground, and large containers
👉 Shop Early Girl Tomato Seeds (25–100 Seeds)
👉 Shop Early Girl – 25 Seeds
👉 Shop Early Girl – 50 Seeds
2. Bush Early Girl Tomato — ~54 Days (Determinate)
All the Early Girl speed, in a compact plant. Bush Early Girl was bred specifically for gardeners with limited space. The determinate habit means the plant reaches a fixed size (typically 3–4 feet), then sets a concentrated flush of fruit — making it one of the best early slicing tomatoes for containers, raised beds, and small gardens.
- ✅ Determinate — great for containers (5+ gallon pot)
- ✅ Compact and easy to stake or cage
- ✅ Concentrated harvest — ideal for canning or preserving
- ✅ One of the very earliest determinate slicers available
👉 Shop Bush Early Girl Tomato Seeds – 25 Seeds
3. Early Boy Hybrid Tomato — ~60 Days (Hybrid)
A newer early-season slicing hybrid with excellent uniformity. Early Boy brings reliable early production with smooth, firm, well-shaped fruits. As a hybrid, it delivers consistent results — ideal if you want predictable performance every season.
- ✅ Hybrid vigor — consistent, uniform fruits
- ✅ Firm texture, excellent for slicing and sandwiches
- ✅ Early maturity with strong plant health
👉 Shop Early Boy Hybrid Tomato Seeds – 25 Seeds
4. Bush Best Boy F1 Hybrid — ~65 Days (Determinate)
A compact, determinate version of the legendary Better Boy, Bush Best Boy F1 delivers large, meaty slicing tomatoes on a manageable plant. Perfect for gardeners who want classic beefsteak-style flavor without the sprawling indeterminate vines.
👉 Shop Bush Best Boy F1 – 25 Seeds
👉 Shop Bush Best Boy F1 – 25 to 250 Seeds
5. Loki F1 Hybrid Slicing Tomato — ~65–70 Days
A premium hybrid slicing tomato with exceptional disease resistance and consistent, heavy yields. Loki produces large, firm, bright red fruits ideal for slicing, with a plant that stays productive even in challenging conditions.
👉 Shop Loki F1 Slicing Tomato Seeds – 25 Seeds
6. Stellar Slicing Tomato Hybrid — ~65–70 Days
Stellar is exactly what the name promises — a standout slicing tomato hybrid combining attractive, smooth red fruits with excellent flavor and reliable early production.
👉 Shop Stellar Slicing Tomato Seeds – 25 Seeds
7. Super Sioux Slicing Tomato — ~70 Days (Heirloom)
Developed at the University of Nebraska, Super Sioux is a heat-tolerant heirloom slicing tomato that produces firm, crack-resistant fruits even in hot, dry conditions. A go-to for Southern and Plains gardeners.
👉 Shop Super Sioux Slicing Tomato Seeds – 50 Seeds
8. Better Boy Plus Slicing Tomato — ~72 Days
Better Boy Plus builds on the classic Better Boy with improved disease resistance and even larger fruits. A workhorse slicing tomato delivering big, meaty, richly flavored tomatoes perfect for fresh eating.
👉 Shop Better Boy Plus Slicing Tomato Seeds – 25 Seeds
9. Biltmore F1 Slicing Tomato — ~68–72 Days
Biltmore F1 is a modern commercial-quality hybrid slicing tomato with outstanding shelf life and firmness. Produces large, uniform, deep-red fruits with excellent flavor — a premium pick for supermarket-quality tomatoes from your own backyard.
👉 Shop Biltmore F1 Slicing Tomato Seeds – 25 Seeds
10. Heatmaster F1 Slicing Tomato — ~70–75 Days
Specially developed for hot climates, Heatmaster F1 sets fruit reliably even when temperatures climb above 90°F. If you garden in the South or Southwest, Heatmaster is a must-grow early-season slicer.
👉 Shop Heatmaster F1 – 25 Seeds
👉 Shop Heatmaster F1 – 100 Seeds
🛒 Shop Our Slicing Tomato Seed Collection
Browse every slicing and beefsteak tomato variety we carry, all in one place:
🍅 Shop All Slicing & Beefsteak Tomato Seeds
🍅 Shop All Tomato Seeds
📸 Our Slicing Tomato Seed Collection — Shop Now
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Early Girl Tomato Classic early-season slicer — 52–57 days 🛒 Shop Now |
Bush Early Girl Compact determinate slicer — 54 days 🛒 Shop Now |
Early Boy Hybrid Uniform early hybrid slicer — ~60 days 🛒 Shop Now |
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Bush Best Boy F1 Compact beefsteak-style slicer — ~65 days 🛒 Shop Now |
Loki F1 Slicing Tomato Disease-resistant premium hybrid — ~65–70 days 🛒 Shop Now |
Stellar Slicing Tomato Standout early hybrid — ~65–70 days 🛒 Shop Now |
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Super Sioux Heat-tolerant heirloom slicer — ~70 days 🛒 Shop Now |
Heatmaster F1 Hot-climate champion slicer — ~70–75 days 🛒 Shop Now |
Biltmore F1 Premium commercial-quality slicer — ~68–72 days 🛒 Shop Now |
|
Better Boy Plus Improved workhorse slicer — ~72 days 🛒 Shop Now |
🍅 Browse All Slicing Tomatoes View Full Collection |
🍅 All Tomato Seeds Shop All Tomatoes |
🌱 How to Start Slicing Tomatoes from Seed
Step 1: Start Indoors 6–8 Weeks Before Last Frost
Sow seeds ¼ inch deep in a quality seed-starting mix. Water gently and cover with a humidity dome or plastic wrap to retain moisture. Keep soil temperature at 70–80°F — a seedling heat mat significantly improves germination speed and consistency.
Step 2: Germination (7–14 Days)
Most slicing tomato seeds germinate in 7–14 days at optimal temperatures. Early Girl and Bush Early Girl tend to germinate on the faster end. Once seeds sprout, remove the humidity dome and move to bright light immediately.
Step 3: Provide Strong Light
Tomato seedlings need 14–16 hours of bright light daily. A south-facing window rarely provides enough — a grow light suspended 2–3 inches above seedlings produces the stockiest, healthiest transplants.
Step 4: Harden Off Before Transplanting
About 7–10 days before transplanting, begin hardening off by placing seedlings outdoors in dappled shade for a few hours, gradually increasing sun exposure each day. This prevents transplant shock and sets plants up for fast establishment.
Step 5: Transplant After Last Frost
Transplant into well-amended soil after your last frost date. For Early Girl and similar varieties, bury the stem deep (up to the bottom set of leaves) — tomatoes root along buried stems, creating a stronger, more drought-resistant plant.
❓ Frequently Asked Questions
What is the earliest slicing tomato to grow from seed?
Early Girl is widely considered the earliest reliable slicing tomato, maturing in 52–57 days from transplant. Bush Early Girl follows closely at ~54 days, with the advantage of a more compact, determinate plant.
How long does it take Early Girl tomatoes to grow from seed?
Start seeds indoors 6–8 weeks before your last frost date. Add the ~52–57 day maturity window after transplanting, and you're looking at roughly 90–100 days total from seed to first harvest.
What is the difference between Early Girl and Bush Early Girl?
Early Girl is indeterminate — it keeps growing and producing all season. Bush Early Girl is determinate — it grows to a set size, then concentrates all its energy into one big flush of fruit. Bush is better for small spaces and containers; classic Early Girl is better for maximum total yield.
What is Early Boy tomato?
Early Boy is a hybrid slicing tomato that matures in about 60 days from transplant. It produces smooth, firm, uniformly shaped fruits and is an excellent choice for gardeners who want consistent performance in an early-season hybrid.
Can I grow early slicing tomatoes in containers?
Absolutely. Bush Early Girl and Bush Best Boy F1 are among the best container slicing tomatoes available. Use a minimum 5-gallon container, ensure excellent drainage, and feed with a balanced tomato fertilizer every 2 weeks.
How do I start slicing tomato seeds indoors?
Sow ¼ inch deep in moist seed-starting mix at 70–80°F. Germination takes 7–14 days. Provide 14–16 hours of light daily, keep seedlings moist but not waterlogged, harden off for 7–10 days, and transplant after your last frost date.
📚 More Tomato Growing Guides
- Tomato Seeds Growing Guide: How to Grow Bigger, Healthier Tomato Plants From Seed to Harvest
- Best Tomato Seeds for Home Gardens, Raised Beds & Containers (Complete Growing Guide)
- Beefsteak Tomato Seeds: Complete Guide to Growing Big Tomatoes & Buying the Best Garden Seeds
- Roma Tomato Seeds: The Ultimate Growing & Buying Guide for High-Yield Gardens
📦 Need Bulk Tomato Seeds?
Growing for a market garden, school, or large-scale planting? Visit our bulk seeds sister site for larger pack sizes:
🌱 Trailing Petunia Bulk Seeds — Bulk Packs for Market Growers & Large Gardens
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