Why Should I Plant Heirloom Vegetables?

Taste, Taste and Taste! Heirloom varieties are generally juicier, softer and more flavorful. Why? They have been bred for fresh eating, sandwiches, color and texture, not commercial harvesting. Most store bought tomatoes (especially) are bred for firm flesh, long shelf life, ease in harvesting and a resistance to bruising during shipping. Picked green, they are somewhat lacking in taste.

Save the seeds, Heirloom vegetables have seeds that are viable. Over time, if the same varieties are planted from seed each spring, the vegetable will slowly adapt to the area’s climate conditions. Just like humans adapt to the climate, Heirloom vegetables, over time, will do the same.

Heirloom vegetables are Non-GMO. What does that mean? When heirloom vegetables are labeled as “non-GMO,” it means they have not been genetically modified in a lab. Instead, they come from seeds that have been passed down for generations, naturally pollinated and selected for their rich flavors, resilience, and unique characteristics. Unlike genetically modified organisms (GMOs), which are altered for traits like pest resistance or extended shelf life, heirloom vegetables maintain their original genetic makeup, ensuring a pure, natural, and traditional growing experience. This makes them a favorite among gardeners who value sustainability, seed saving, and the rich, authentic taste of homegrown produce.

Understanding Determinate vs. Indeterminate Varieties

When selecting heirloom vegetables, especially tomatoes, it’s essential to understand their growth habits:

• Determinate (Bush) Tomatoes – These varieties grow to a set height, usually 3-4 feet, and produce fruit within a short period. They are ideal for container gardening and small spaces. Most commonly grown for commercial consumption.
• Indeterminate (Vining) Tomatoes – These plants continue growing and producing fruit throughout the season, often reaching heights of 6 feet or more. They require staking or caging for support. Great for home gardens!

Esposito’s List of Heirloom Vegetables:

Heirloom Tomatoes

Heirloom tomatoes thrive in Tallahassee’s growing season. Below are some excellent choices along with their growth heights:

• Black Cherry (Indeterminate, 6-8 ft) – Small, deep-purple cherry tomatoes with a rich, sweet flavor.
• Black Krim (Indeterminate, 4-6 ft) – Dark, smoky-flavored tomatoes with a unique purple-black color.
• Black Prince (Indeterminate, 4-6 ft) – A juicy, medium-sized tomato with a deep red-brown color.
• Boxcar Willie (Indeterminate, 5-7 ft) – Classic red, round tomatoes with great disease resistance.
• Brandywine (Indeterminate, 6-8 ft) – Large, pink tomatoes with an iconic sweet, rich flavor.
• Caspian Pink (Indeterminate, 5-7 ft) – Large, juicy tomatoes with a rich, slightly tangy flavor.
• Cherokee Purple (Indeterminate, 5-7 ft) – Deep purple, sweet tomatoes with a dense texture.
• Jubilee (Indeterminate, 4-6 ft) – Bright orange tomatoes with a mild, sweet taste.
• Mortgage Lifter (Indeterminate, 6-8 ft) – Large, meaty red tomatoes bred for high yield.
• Mr. Stripey (Indeterminate, 6-8 ft) – Large yellow-red striped tomatoes with a sweet, mild flavor.
• Old German (Indeterminate, 5-7 ft) – Beautiful, bicolor tomatoes with a fruity taste.
• Pineapple (Indeterminate, 6-8 ft) – Large, golden-red striped tomatoes with a tropical sweetness.
• Rutgers Select (Determinate, 4-5 ft) – A classic red tomato with excellent balance of sweetness and acidity.
• San Marzano (Indeterminate, 5-6 ft) – Famous for its rich, meaty flesh, perfect for sauces.
• Wisconsin 55 (Indeterminate, 4-6 ft) – A well-balanced red tomato with great disease resistance.

Heirloom Peppers

• Corno di Toro (Indeterminate, 4-5 ft) – Sweet, elongated Italian peppers with a robust flavor, excellent for roasting and fresh eating.

Heirloom Beans

• Black Wax Pencil Pod (Bush, 1.5-2 ft) – A yellow wax bean with a tender, sweet flavor.
• Kentucky Wonder Pole (Vining, 6-8 ft) – A classic green bean producing tender, flavorful pods over an extended period.

Heirloom Cucumbers

• Straight Eight (Vining, 5-6 ft) – A crisp, smooth-skinned cucumber perfect for slicing and fresh eating.

The Benefits of Growing Heirloom Vegetables

1. Superior Flavor – Heirlooms are bred for taste rather than commercial shipping durability, making them ideal for fresh eating.
2. Seed Saving – Unlike hybrid varieties, heirlooms produce true-to-type seeds, allowing gardeners to save and replant each season.
3. Adaptability – Over time, heirloom plants can adapt to your local soil and climate, leading to stronger, more resilient crops.
4. Biodiversity – Growing heirlooms helps preserve genetic diversity in our food supply, ensuring a range of flavors and disease-resistant traits.

Tips for Success in Tallahassee’s Climate

• Start Early – Plant tomatoes and peppers when nighttime temperatures stay above 50°F.
• Provide Support – Indeterminate varieties need staking, trellising, or caging to keep fruit off the ground and encourage airflow.
• Mulch and Water Wisely – Mulch around plants to retain moisture and regulate soil temperature. Water deeply but avoid wetting leaves to prevent disease.
• Watch for Pests – Use organic methods like neem oil or companion planting to deter pests naturally.

By choosing heirloom vegetables, you’re not just growing food—you’re cultivating history, flavor, and sustainability. Whether you’re enjoying a juicy Brandywine tomato or a crisp Straight Eight cucumber, your garden will be full of fresh, delicious produce that thrives year after year.