Zone 6 - What to Plant in September

Zone 6 - What to Plant in September

Zone 6 growers still typically have another couple months of growing season until the first frost hits. Zone 6 first frost usually occurs in late October. September is the perfect time to plant garlic, greens, kale, lettuce, peas, radish, spinach and more. Also there are several cover crops that can be planted now to help bring nutrients back to the garden this fall and early spring. Below is a list of items that can be planted in zone 6 in September.

Florida Broadleaf mustard is a classic Southern heirloom variety long valued for its fast growth, large yields, and reliable performance in warm climates. Originating in the southeastern United States, it produces broad, bright green, smooth-edged leaves that can grow 10–12 inches long, forming an upright, leafy plant about 18–24 inches tall. The leaves are tender yet substantial, with a bold, peppery flavor that mellows pleasantly when cooked. This mustard variety thrives in full sun and prefers rich, well-drained soil with consistent moisture. It grows best in cool to mild temperatures, typically between 50–75°F, making it ideal for spring and fall gardens, though it can tolerate light frosts and brief periods of heat.

The Old Fashioned Mustard Green is a real Southern treat! This green is a favorite that can be eaten fresh or cooked, but is best enjoyed either steamed or sautéed in our opinion! The Old Fashioned Mustard is easy to grow and care for, making it a great addition to any garden.

The Merlot is a looseleaf type of lettuce with intense deep burgundy colored leaves. This variety is slow bolting and ideal for cut and come again culture. Enjoy this beautifully colored lettuce in a baby salad mix!

The Early Alaska Pea is an old heirloom that, just like its name suggests, thrives in the colder climates. This variety does great in early spring or short season plantings. The vines are cold hardy and can grow to 30." This pea plant yields 3 1/2” pods filled with 6-7 delicious medium sized peas that are excellent for fresh eating or freezing for later use.

Russian Red garlic has big bulbs that have a slightly purple skin that wraps the bulbs and cloves. This variety is a great garlic to grow for soil conditions that are slightly damp. Russian Red is one of the most flavorful heirloom garlics we offer. Approximately 6-9 cloves/ bulb. Approximately 45-60 garlic cloves/ pound.

Lacinato kale, also known as dinosaur kale or Tuscan kale, is a leafy green vegetable characterized by its long, dark green, crinkled leaves. The leaves have a distinctive bumpy texture and are often a deep, rich shade of green, sometimes with a bluish tint. They grow on tall, upright stalks and have a slightly sweeter and milder flavor compared to other kale varieties. This type of kale is prized for its versatility in the kitchen. It can be eaten raw in salads, blended into smoothies, sautéed, or added to soups and stews. Lacinato kale holds up well to cooking without losing its texture, making it a favorite for both chefs and home cooks alike. Nutritionally, it's packed with vitamins A, C, and K, as well as minerals like calcium and iron, making it a powerhouse of health benefits. Its striking appearance and robust flavor make Lacinato kale a standout choice for any dish!

Georgian Crystal garlic has a rich flavor and mild heat for a Porcelain hardneck. When slow roasted this variety, it has an amazing buttery flavor that melts in your mouth! This garlic grows well throughout the USA, but even better in areas with hot summers. Averages 4-5 cloves per bulb.

California Early is an excellent planting garlic variety that produces bulbs great for culinary use and is an early season garlic harvest! This variety is likely the most commonly grown variety in the U.S., and for good reason. It is a medium, easy to grow softneck, with a nice mild flavor and excellent storage ability. Cal-Early is one of our "work-horse" varieties we depend on, year after year, for fresh market and garlic braiding. The skins are a nice off-white with a purple blush and it produces 10-16 cloves per head.

The Garden Leaf Blend is a colorful mix of our very popular lettuce varieties. This blend is a great mixture of lettuce varieties that mature at different times and have multiple colors to give your salad bowl a full pop of color! The Garden Leaf Blend includes Black Seeded Simpson, Oakleaf, Parris Island Cos, Tango, Red Romaine, Ruby and Lolla Rosso Darky

The White Icicle Radish is an heirloom white variety that has a warm, mild flavor. The shoulders where the radish protrudes above the ground should be green, although there is a variant with purple shoulders. This radish variety is excellent for the home garden or fresh market.

The Crisp Mint Lettuce is a big romaine variety with mint green-colored leaves that will be sure to stand out in any home garden! This bold lettuce is only mint in color, not taste. However, its sweet and crunchy leaves will be a favorite addition to any salad or sandwich. Crisp Mint's heads will reach 10 inches tall making it perfect for a container garden!

The Bloomsdale spinach is such an attractive, tasty, and a popular garden standard spinach. This variety is an old favorite amongst gardeners. It has an excellent flavor and produces large quantities of tasty leaves. Bloomsdale is also very nutritious with lots of Vitamin A, C, and iron and is low in calories.

Countryside is a beautiful dark green very uniform baby leaf spinach variety. It has thick smooth round oval leaves. Countryside has good holding ability for baby leaf and it has acceptable bolt tolerance for fresh market growers. Due to its moderate growth habit, it has performed well in many West Coast baby leaf growing slots.

The Braising Mix Blend is growing trend in the market which uses a blend of different delicious mustard and arugula varieties. Our dealers can help you develop a custom braising mix for your specific market or growing region. This blend is used for multiple picking in home gardens. This very healthy alternative to lettuce blends is becoming very popular.

The Taiwan Sugar Pea is known as the queen of the Orient, making it the ultimate sugary sweet pea for stir fries and salads. These crisp pods are delicious cooked or raw and will just melt in your mouth! These large sweet pods originated in Taiwan and like cooler temperatures to give it its fresh sweet flavor. Certified Organic. Learn more about our organic seeds.

White Boston lettuce seeds produce an old heirloom butterhead variety known since the early 1900s for its soft, tender texture and reliable garden performance. The plants form loose, pale-green heads with broad, silky leaves that have a mild, buttery flavor and a pleasantly delicate crunch. This variety prefers cool weather, making it ideal for spring and fall planting, and thrives in rich, well-drained soil with consistent moisture. To grow it successfully, sow seeds shallowly, keep the soil evenly moist, provide partial shade in warmer climates to prevent bolting, and harvest heads when they are full and firm for the best flavor and texture.

Elephant is certified and the largest "garlic" you can get! This variety of "garlic" looks like garlic and tastes like a mild hardneck type, but it is actually a type of leek. Just like its name, Elephant is large with 1 1/2" cloves that have a great mild garlic-like flavor. Elephant's bulbs can easily weigh a pound or more! This variety is very easy peeling and keeps very well. Each bulb averages 3-5 cloves. Approximately 9-14 garlic cloves per pound. Hardneck Garlic

Li Ren Choi cabbage is good looking mini pak choi with light green stems and slightly darker green leaves. This variety develops a pak choi shape at a very early stage. It can even be planted in trays and harvested at transplanting time. It is one of the smaller mini pak choies on the market. Excellent production for pak choi hearts.