Better Boy Tomato in Zone 6A — Southeast

Better Boy Tomato is a classic for a reason, and it thrives in our long summer here in Zone 6A. The taste is that perfect balance of sweet and tangy, making it fantastic for everything from BLTs to homemade sauce. Plus, there's nothing quite like the satisfaction of slicing into a juicy, red tomato you grew yourself, especially after dealing with the heat and humidity all season.

We definitely have our share of challenges here in the Southeast, between the humidity and the pests, but Better Boy is a pretty forgiving variety. With a little planning and attention to watering, you can easily get a great harvest during our 198-day growing season.

Starting your Better Boy Tomato seeds indoors is the way to go in our region, giving them a head start on our long summer. Aim to start your seeds indoors from early to late March, roughly six weeks before you plan to transplant them outside. This gives the seedlings enough time to get strong before going into the garden.

You'll need seed trays or small pots, a good seed-starting mix, and a warm, bright location. A heat mat underneath the trays really helps with germination. Once the seedlings sprout, make sure they get plenty of light – a grow light is ideal. Don't forget to water from the bottom to avoid damping off, which is a common issue.

With our moderate spring temperatures, you'll want to keep an eye on the seedlings and make sure they don't dry out too quickly. Consistent moisture is key!

Transplanting your Better Boy Tomato seedlings outdoors should happen from late April through late May, after the risk of frost has passed. Before you move them permanently, you'll want to harden them off by gradually exposing them to outdoor conditions for about a week. This helps them adjust to the sun and wind, preventing transplant shock.

When transplanting, space the plants 24-36 inches apart to give them plenty of room to grow. Our clay soil can be tough, so amend the planting hole with compost to improve drainage and add nutrients. Keep an eye on the forecast, as we can still get some cool nights and even late frosts during this time, so be ready to cover the plants if needed.

Watering is absolutely critical for Better Boy Tomatoes here in the Southeast, given our hot and humid summers. They need consistent moisture to produce those large, juicy fruits, and inconsistent watering is a recipe for problems like blossom end rot and cracking. While this is a disease-resistant hybrid, even it needs consistent water!

During the hottest part of the summer, you'll likely need to water deeply every 2-3 days, especially if we aren't getting our usual afternoon thunderstorms. Stick your finger about 2 inches into the soil – if it feels dry, it's time to water. Aim for about 1-2 inches of water per week, depending on rainfall. Water at the base of the plant to avoid getting the leaves wet, which can encourage fungal diseases in our humid climate.

Keep an eye out for signs of underwatering, like wilting leaves, or overwatering, like yellowing leaves. A good layer of mulch around the base of the plants helps retain moisture and regulate soil temperature.

Better Boy Tomatoes are indeterminate, meaning they'll keep growing and producing fruit all season long, and they get TALL! They definitely need strong support to handle all that growth and those heavy fruits. A sturdy tomato cage is often the easiest option, but staking also works well.

Install the support at planting time to avoid damaging the roots later on. As the plant grows, gently weave the stems through the cage or tie them to the stake with soft twine. This will keep the plant upright and prevent the fruit from touching the ground, which can lead to rot.

Pruning your Better Boy Tomato plants can help improve airflow and fruit size. The standard approach is to remove the suckers, which are the small shoots that grow in the "crotch" between the main stem and a branch. Pinching these off directs the plant's energy into producing larger, more flavorful tomatoes.

Start pruning suckers early in the season and continue throughout the summer. You can also remove the lower leaves as the plant grows to improve air circulation and reduce disease pressure. As we approach the end of the season (late October in the Southeast), you can top the plant to encourage the remaining green tomatoes to ripen before the first frost.

You can expect your first Better Boy Tomato harvest from early July through late August, about 72 days after transplanting. The tomatoes are ready to pick when they're a deep red color and have a slight give when you gently squeeze them. The strong disease resistance of this hybrid means you should get a reliable harvest throughout the season!

To harvest, gently twist or cut the tomato from the vine, being careful not to damage the plant. Regular harvesting encourages continued production, so check your plants every few days. As the first frost approaches (late October in the Southeast), harvest any remaining green tomatoes and bring them indoors to ripen. They'll ripen best in a single layer, not touching, in a cool, dark place.

Here are some common problems you might encounter with Better Boy Tomatoes in the Southeast:

Blossom End Rot

• What it looks like: A sunken, dark brown or black leathery patch on the bottom of the tomato.
• What causes it: Calcium deficiency due to inconsistent watering. The fluctuating wet-dry cycles we sometimes get in the summer mess with calcium uptake.
• How to fix/prevent it: Water consistently, especially during dry spells. Mulch heavily to maintain even soil moisture. Avoid over-fertilizing with nitrogen. Remove any affected fruit.

Cracking

• What it looks like: Splits in the tomato skin, either circles around the stem or lines radiating from it.
• What causes it: Rapid changes in soil moisture, like a heavy rain after a dry spell. The fruit swells faster than the skin can handle.
• How to fix/prevent it: Water consistently. Mulch to maintain even moisture. Harvest tomatoes promptly when they're ripe.

Hornworms

• What it looks like: Large sections of leaves stripped overnight. You might see large green caterpillars with white stripes and dark droppings on the leaves.
• What causes it: These are the larvae of hawk moths, and they can defoliate your plants quickly if you don't catch them.
• How to fix/prevent it: Handpick them (they're easy to spot). Bt (Bacillus thuringiensis) spray is effective and organic.

Early Blight

• What it looks like: Brown spots with concentric rings on the lower leaves, spreading upward. Leaves yellow and drop.
• What causes it: A fungal disease that thrives in our warm, humid conditions. It spreads via soil splash.
• How to fix/prevent it: Remove and destroy affected leaves. Mulch to prevent soil splash. Water at the base of the plant. Improve air circulation through spacing and pruning. Copper fungicide can slow the spread.

Southeast Specific Challenges: Our hot, humid climate and wet-summer rainfall create the perfect environment for fungal diseases like early blight. Consistent watering is even more critical here to prevent blossom end rot and cracking. Also, keep an eye out for pests like Japanese beetles, which can be a nuisance.

Companion planting can really help your Better Boy Tomatoes thrive in the Southeast! Basil is a great choice because it repels some pests and is said to improve the flavor of the tomatoes. Carrots are also good companions, as they can help loosen the soil around the tomato plants. Parsley attracts beneficial insects that prey on tomato pests. French marigolds are known to deter nematodes and other soil pests.

Avoid planting brassicas (like cabbage and broccoli) near your tomatoes, as they can stunt their growth. Fennel is also a bad companion, as it inhibits the growth of many plants. Corn can shade your tomato plants too much, reducing their yield, especially in our already humid climate.