Bay Laurel in Zone 6A — Midwest

Bay Laurel is a fantastic addition to any Midwest garden. The aromatic leaves add a distinct flavor to soups, stews, and sauces, providing a culinary treat that store-bought bay leaves simply can't match. Plus, growing your own herbs is always rewarding, and Bay Laurel is especially satisfying.

While the Midwest weather, with its cold winters and occasional summer heat spells, might seem daunting, the plant's semi-hardy nature and long growing season (around 178 days) mean you can successfully cultivate Bay Laurel with the right timing and care. Just be sure to protect it during the harshest winter weather.

Starting Bay Laurel from seed indoors is possible, but be warned: it's a slow process. If you're patient and dedicated, begin in early to late February, about 12 weeks before you plan to transplant outdoors. This gives the seedlings a head start before our moderate-to-late spring arrives.

Use seed trays with a good seed-starting mix, ensuring they're kept consistently warm and have access to bright light – a grow light is ideal. Bottom watering is a great way to keep the soil moist without damping off. Realistically, though, given our relatively short growing season, you might be better off buying an established plant.

Transplant your Bay Laurel outdoors in early to mid May, after the risk of frost has passed. Before planting, harden off your seedlings or newly purchased plant by gradually exposing it to outdoor conditions for about a week. This helps them adjust to the Midwest weather.

Space plants 48-96 inches apart to allow for their mature size. Keep an eye on the weather forecast around transplant time; unexpected cold snaps can still occur in early May. Given the slow growth rate of Bay Laurel, most Midwest gardeners find it easier to start with a larger, established plant.

Watering is crucial for Bay Laurel, especially in the Midwest's moderate-to-hot summers. While established plants are drought-tolerant, consistent moisture is key, especially during the first year. Our wet-summer rainfall helps, but don't rely on it entirely.

Check the soil moisture regularly using the "finger test" – stick your finger about 2 inches deep into the soil. If it feels dry, it's time to water. Aim for about 1 inch of water per week, adjusting based on rainfall. Water at the base of the plant to avoid wetting the leaves, which can increase the risk of fungal diseases in our moderate-to-humid environment.

Signs of underwatering include wilting and yellowing leaves. Overwatering can lead to root rot, indicated by brown, mushy leaves and a generally unhealthy appearance. Apply a layer of mulch around the base of the plant to help retain moisture and regulate soil temperature.

Pruning Bay Laurel is mainly about maintaining its shape and size. You don't need to prune heavily unless you want to control its growth or create a specific form.

The best time to prune is in the spring, after the worst of the winter weather has passed. Remove any dead, damaged, or crossing branches. You can also lightly shape the plant to encourage bushier growth. Before the first frost around mid- October, give it a light trim to remove any new growth that might be susceptible to cold damage.

You can start harvesting Bay Laurel leaves from early May through late October in the Midwest. While the plant takes a full year to mature, you can still harvest leaves during the growing season. The most flavorful leaves are mature, dark green ones.

Simply snip off individual leaves as needed. Avoid taking too many leaves at once, as this can stress the plant. Regular harvesting encourages new growth and keeps the plant productive. As the first frost approaches in mid- October, harvest any remaining leaves you want to dry for later use.

Here are the most common problems you might encounter with Bay Laurel in the Midwest:

Scale Insects

• What it looks like: Small, immobile bumps on the stems and leaves, often brown or white.
• What causes it: Scale insects suck sap from the plant, weakening it. They thrive in warm, humid conditions, which we often experience in the Midwest summers.
• How to fix/prevent it: Inspect your plant regularly. For small infestations, wipe off the scales with a cotton swab dipped in rubbing alcohol. For larger problems, use horticultural oil, following the label instructions.

Cold Damage

• What it looks like: Brown or black leaves, especially at the tips and edges. Dieback of branches.
• What causes it: Bay Laurel is only semi-hardy and can be damaged by our cold Midwest winters.
• How to fix/prevent it: Protect your plant during the winter by wrapping it in burlap or moving container plants indoors. Choose a sheltered location for planting, away from harsh winds.

Slow Growth

• What it looks like: Minimal new growth, even after a full growing season.
• What causes it: Bay Laurel is naturally a slow grower, especially in cooler climates. Our variable spring weather can also stunt growth.
• How to fix/prevent it: Be patient! Ensure your plant is getting enough sunlight (at least 4-6 hours per day). Fertilize lightly in the spring with a balanced fertilizer. Improve soil drainage if necessary, as Bay Laurel prefers well-drained soil.

Midwest Specific Challenges: The combination of moderate-to-hot heat, moderate-to-humid humidity, and wet-summer rainfall can create conditions that favor pests and diseases. Regular monitoring and preventative measures are key to keeping your Bay Laurel healthy in the Midwest.

Good companion plants for Bay Laurel in the Midwest include:

• Green Beans: Beans fix nitrogen in the soil, which benefits Bay Laurel.
• Rosemary: Rosemary thrives in similar conditions as Bay Laurel and can help deter pests.
• Sage: Sage also shares similar growing requirements and is known to repel certain insects.

Avoid planting Bay Laurel near anything that requires consistently moist soil, as it prefers well-drained conditions.