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.

Garland Serrate Leaf Greens is a delicious Japanese green that is an edible chrysanthemum. This popular Japanese green has serrated, dark green aromatic leaves that have an excellent flavor that becomes stronger with age. Garland Serrate is easy to grow and produces high yields with side shoots.

The Curled Cress is a highly nutritious aquatic green. This cress has been cultivated for hundreds of years. This peppery and pungent cress has the same tangy flavor as watercress, as they are of the same botanical family. Curled cress is great for seed sprouting or microgreen growing!

Beautiful round-edged leaves that form a compact rosette. Tatsoi can be harvest as young tender leaf or wait for maturity. Mild flavor that intensifies as the leaves mature. Popular as a baby leaf for salads; also excellent when added to soups or stir-fries. Cut leaves as needed at any stage or harvest the whole head.

The Hon Tsai Tai has deep purple tender stalks with a slight mustard flavor that is great in different salads or cooked into stir fries! Its green leaves have petite florets that are best harvested right before the bright yellow blossoms open. Hon Tsa Tai is best grown in mid to late summer.

The Green Frills Mustard is a vibrantly frilly green with deep cuts. With an upright growth habit, this variety's leaves are a bright green with a delicious, crisp peppery taste. Green Frills Mustard is great at resisting bolting!

True Watercress is a delicious highly nutritious aquatic herb. This watercress has a wonderful fresh peppery-tasting flavor. Being semiaquatic, this cress is a creeping perennial whose leaves are popular in salads, sandwiches and as a garnish. True Watercress grow rapidly in in damp soil and can be grown in pots of soil placed in a tub of water if water is changed weekly.

The Sparkler Radish is a bright scarlet colored radish with a sweet, juicy flesh and snappy flavor. This variety's scarlet skin fades to white on lower 1/3 of its round, to round oval bulb. This radish's medium tops are perfect for both home and market gardens. Sparkler can grow up to 1.5" diameter.

New Zealand spinach, known scientifically as Tetragonia tetragonioides, is a unique leafy green vegetable that thrives in warm climates, making it a popular choice in gardens. Unlike traditional spinach, which is a cool-season crop, New Zealand spinach is a perennial plant with succulent, triangular leaves that have a mild, slightly salty flavor. This hardy plant can tolerate heat and drought, making it ideal for summer gardens. It is often used in salads, stir-fries, and as a cooked green, providing a nutritious alternative to other leafy greens. With its ability to grow well in poor soil conditions and its attractive, sprawling growth habit, New Zealand spinach is not only a versatile culinary ingredient but also a valuable addition to edible landscapes.

The Oregon Giant Pea plant has excellent yield potential. This variety is a home garden favorite that offers a great flavored pod if eaten while young and its peas have a great sugar flavor!

Tendergreen mustard is a prized leafy green known for its mild flavor and tender texture, making it a favorite in both culinary and gardening circles. This variety of mustard greens has its roots in traditional Southern U.S. agriculture, where it has been cultivated for its versatility and ease of growth. Characterized by its large, bright green leaves with a smooth, slightly wrinkled texture, Tendergreen mustard is valued for its mild, peppery flavor that becomes more pronounced when cooked. The plants grow rapidly, reaching maturity in about 40 to 50 days, and are known for their robust, upright growth habit, typically standing 12 to 18 inches tall. They produce small, yellow flowers in early spring if allowed to bolt, though they are primarily grown for their leaves. Tendergreen mustard thrives in cool weather and can be grown in a variety of soil types as long as they are well-drained. The plant’s resilience and quick harvest make it ideal for successive plantings, providing a continuous supply of fresh greens. With its rich flavor, adaptable growing conditions, and rapid growth, Tendergreen mustard is a valuable addition to any vegetable garden.

The Philadelphia White Box Radish is a tiny, round white variety that is the perfect choice for a container or garden bed! This radish might be small, but it has a big spicy flavor and crispy texture that is wonderful when eaten fresh. The Philadelphia White Box can enjoyed by both home growers or market growers. This variety is a heavy yielder of little, uniform radishes!

The Purple Plum is an amazing purple skinned radish with a crisp, mild and sweet white flesh! This unique radish is different from the "typical" radish coloring. This small round shaped radish is early to harvest, which makes it great for home and market growers. Purple Plum is a nice variety to blend with other colors in mixes!

The Upland Cress is a highly nutritious aquatic herb. This cress is a slow to bolt green, but once it's established it will take off and have a long growing season! Upland's 6-8" rosettes of dark green, glossy, rounded leaves are very tasty and refreshing. Upland is very similar to watercress, but is much easier to grow!

The spicy flavor, attractive purple stems, and green leaves of the Hong Vit Radish makes it a favorite among many growers! This radish variety is also a very fast growing microgreen. The Hong Vit grows straight with hairless attractive purple stems. Micro Hong Vit's leaves add a spicy flavor, visual appeal, and bulk to mixes!

Feng Qing Choi cabbage is a slow bolting Mei Qing Choi type with good plant size and dark leaf color. This variety has excellent holding ability and uniformity.

The Pink Summercicle Radish will bring you an endless summer with its bright pink color, sweet taste and popsicle-like shape! These 5-6 inches long roots have a crisp white inside with an extra sweet flavor. This very adaptable variety is best when grown in the early spring or fall. Enjoy the Pink Summercicle in salads or stir-fries!

The Pink Beauty Radish is named after its beautiful, uniformed light pink exterior that is crisp and jam packed full of flavor. This round beauty has a bright white flesh that is crunchy and with the perfect radish taste. This quick-growing variety is a great addition to any garden! The Pink Beauty will add a nice pop of color to any garden or dish.

The Red Salad Bowl is a very popular loose-leaf heirloom lettuce that is heat resistant. This variety is an appealing, slow bolting deep red leaf lettuce with finely divided leaves. The Red Salad Bowl has a sweet and tender flavor and is a colorful delight for many dishes and salads! This variety is a favorite for being quick grow and great for cut and come again harvesting.

The Malabar Red Stem Spinach is a beautiful climbing spinach that looks and taste great! This vigorous climbing vine needs to be trellised and grows into fall. This spinach variety has a taste that resembles a mild Swiss chard. Use Malabar Red Stem's leaves and young stems sparingly in salads or stir-fries.

Imperial Star is an Asian type spinach that is early maturing. This is a smooth-type spinach with medium sized green leaves. Grows upright on sturdy stalks. Perfect for cooler climates but also low bolt tolerance. Also has a high tolerance for downy mildew.

Plymouth spinach is a new variety that is great for processing or fresh market growing. It has smooth, medium-dark green leaves that are uniform in shape and size. Plymouth is a moderate to fast-growing variety and has great yield potential.

The Outredegeous Lettuce is a deep, dark purple red romaine that will maintain its dark color even under low-light conditions! This mesmerizing variety is a wonderful baby leaf type and large loose leaf type, making it the perfect lettuce for salad growers. You can start using its leaves after 28 days. Outredegeous seeds are a natural mix of black and white.

The Dazzling Blue Kale is a beautiful, cold-tolerant lacinato-type that produces large blue-green leaves with deep purple veins. This kale is sure to add a delicious pop of color to any salad! This variety will survive freezing temperatures better than other lacinato types and will even intensify with cool temperatures.

The Confetti Mix is a fast maturing, colorful bled of the classic red, white, and bi colored radishes, all with a remarkable flavor! This fun mix is a beautiful addition to any assortment. These classic bright colors are perfect for any market grower or home gardener.

The Golden Sweet Pea is really the gold standard for yellow shelling peas! This yellow pod snow pea grows to be around 3 inches long. This pea has a wonderful sweet taste and can be eaten raw in salads or steamed as a side dish. The large 5-6 foot vines need to be trellised and will grow beautiful purple flowers. Certified Organic. Learn more about our organic seeds.

The Hailstone Radish is a round white radish with a very crisp flesh that is a nice color contrast on relish trays and in salads. This quick growing radish is suitable to both spring and fall planting. Begin harvesting this radish variety when its nearly an inch across.

The Early Scarlet Globe is an early forcing radish that is perfect for home and market growers! This variety is a great bunching radish that produces 1" globes with bright red skin and a white flesh. The Early Scarlet Globe is great for both spring and fall planting!

Sugar Sprint Pea will sprint into the production of delicious peas! This fast maturing, heavy producing pea plant is one of the earliest maturing peas available. This pea variety produces 3" stringless snap peas over a long period. Sugar Sprint is heat tolerant and resistant to powdery mildew.

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 Red Giant is a large mustard with an excellent, pungent flavor. This variety is a large purple-red leaf type. The Red Giant is great used as an ornamental or salad garnish. This variety's flavor has a slight hint of wasabi and grey poupon.

The China Rose Radish is a tasty rose colored radish with peppery undertones. This long radish variety with 5 inch long roots is one of the oldest heirloom radishes around. The China Rose is a very hardy type that can be grown year round.

The Fiesta Blend is a five color radish blend of red, pink, yellow, white and purple! This colorful blend will be sure to a pop of fun color to any garden. Serving up the Fiesta Blend in salads or dishes is a great addition to any party or gathering!

The red veined Red Tabby Spinach has beautiful tender smooth leaves. This variety is an excellent baby leaf spinach that does well in spring, fall and winter. Its uniform, smooth leaves grow straight and upright. Red Tabby is also resistant to downy mildew races 1-13.

The Rondo Pea is a wrinkle-seeded variety that produces great yields of long, uniform pods that contain around 10 little plump peas per pod. This stocky, dark green pea is hardy and shows good resistance to Fusarium Wilt. This favorite has a delicious sweet flavor that can't be beat! The Rondo is perfect for freezing for soups and stews but is also amazing when eaten freshly picked!

Little SnowPea Purple produces dwarf-sized vines with beautiful purple flowers. This pea plant is tiny yet productive and does well in small gardens or containers. The pods mature early and have a crunchy bite. Plants will reach a maximum height of 24 inches. For pea shoots, matures in 10 days. Expect slender, tight greens with minimal side branching, upright habit, and ease of harvest and stack.

The Joi Choi Bok Choy has very tender dark green leaves with crisp white stalks. This variety is slow bolting with high yields. Joi Choi Bok Choy is perfect for growing in fall and winter, as it is cold tolerant.

The Cincinnati Market Radish is a uniquely skinny and elongated pink to red radish that is a fresh-from-the-garden-favorite! This six inch variety has a delicately mild taste with a very tender and crisp texture, making it perfect for fresh eating. The early maturing radish has been an heirloom garden favorite since 1885. You can enjoy the delicious Cincinnati Market from spring to fall.

The Red Velvet Lettuce produces very dark maroon to greenish-bronze tinged colored leaves that have a nice chewy texture. This beautifully unique variety is a great choice for mixed salad greens. This lettuce is slow to bolt and will become bitter in the heat.

Lakeside smooth leaf spinach with dark green leaves. It has a round to oval leaf shape with an upright plant habit that makes it easy to harvest. It is a very versatile variety it can be used for baby leaf, bunch or clip.

The Waldmans Green Lettuce is the standard green leaf lettuce that is most widely grown for commercial. This variety is a highly productive lettuce that produces large, dark green leaves with slightly savoyed, wavy texture form loose, open heads.

The Oakleaf Lettuce gets its name for having very tender leaves that resemble the white oak leaf. This variety is an old time favorite that tastes great in mixed salads. The Oakleaf is perfect for planting late in the season. This lettuce will stay tasty and non-bitter well into the heat of summer!

The Green Salad Bowl is a decorative rosette type of lettuce with closely set crispy leaves. This looseleaf lettuce's crumpled leaves hold water very well, making it a popular variety!

The Lolla Rosso Darky Lettuce is known for its deep red, curled loose leaves. This attractive lettuce is an heirloom that has beautiful magenta leaves with a light green base that gives a great presentation. Lolla Rosso Darky has a mild flavor that is a cut and come again, good to sow in the spring or fall.

The Prizehead Lettuce produces luscious slow bolting heads of loose, large green leaves with curled maroon tips. This variety is a popular lettuce for both home gardens and markets. Prizehead is truly a prize for its flavor being great in salads and sandwiches.

Tango Lettuce is a fun curled baby leaf lettuce variety! This lettuce has a crisp clean texture and holds up well with numerous salad dressings. This attractive uniform plant forms tight erect rosettes that are 12" across and 6-8" tall. Tango is an oak leaf variety.

Freckles Lettuce gets its name for being an unusual bright green romaine lettuce with crimson freckles! This uniquely colored lettuce is sun-loving and grows upright. This variety has a crisp texture that can be harvested early or late!

The Gourmet Mesclun Blend is a colorful mixture of our favorite gourmet leaves! This blend offers a pleasing mix of colors and types of lettuce that are delicious together in a salad. The Gourmet Mesclun Blend is also great for baby leaf production.

The Crayon Colors Mix is a mixture of primary colored radishes that literally paints a wonderful colorful palette in your garden! The color in this mix includes yellow, pink, red, and purple.

Grand Rapid TBR lettuce is a versatile variety derived from the classic Grand Rapid lettuce, known for its resistance to diseases like downy mildew. Originating in the early 20th century, this loose-leaf type features frilled, light green leaves that form a rosette, offering both beauty and texture. The flavor is crisp and mild, making it a delightful addition to salads and sandwiches. Harvesting can begin around 45 days after planting, with the option to pick individual leaves for a continuous supply or to cut the entire head when fully mature. Grand Rapid TBR lettuce thrives in cooler climates and prefers well-drained soil, making it an excellent choice for both spring and fall gardens, particularly for home gardeners seeking a reliable and flavorful crop.

Little SnowPea White produces dwarf-sized vines with beautiful purple flowers. This pea plant is tiny yet productive and does well in small gardens or containers. The pods mature early and have a crunchy bite. Plants will reach a maximum height of 24 inches. For pea shoots, matures in 10 days. Expect slender, tight greens with minimal side branching, upright habit, and ease of harvest and stack.

Interior texture is smooth and dense with bright white color, even when roots get large. Exceptional quality and taste when picked young, but still tasty if allowed to sit in the garden longer, giving gardener an extended harvest opportunity.

This pak choi's tender leaves and crisp sweet stalks are a tasty addition to recipes or eaten raw. Swap stalks for celery sticks, add to soups and stews, or grill on the barbecue. Plant every couple of weeks for successive harvests in spring and fall; Bopak retains it’s nice flavor even in warmer weather.

The Dwarf Grey Sugar Pea is one of our customer favorite peas! Produces an abundance of attractive purple and blue flowers. These flowers are edible, have a light pea flavor and look great on many dishes. The mature peas are very flavorful and is ideal for steaming, stir-frying or eating fresh out of the garden. Dwarf Grey Sugar Pea is suitable for northern and southern regions, as it is tolerant to heat and cold.

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 Vit Mache, or also known as Lamb's Lettuce, is a green that is excellent for gourmet salads or as a garnish. Vit Mache produces good yields of 3" salad leaves. This green has a mild taste and is usually mixed together with Endive, Mustard, and Arugula. Vit Mache will produce a fall/winter harvest. Sow every 2 weeks.

Black Spanish Round Radish is a unique black old heirloom that has a nutty and slightly spicy flavor! This black beauty radish is making a comeback! Its firm flesh holds up well in meals. The Black Spanish Round is best grown from late winter to early spring and is a healthy spring vegetable.

The Florida Broadleaf is a favorite mustard in the Southern states. This mustard is a fast growing green, making it great for spring and fall eating. The Florida Broadleaf is mild-flavored and produces large, broad, rich green leaves of appetizing pungency.

Just like its name, the Tom Thumb Pea is a tiny bush pea plant perfect for containers! If you are hurting for space but want to grow some delicious peas, try the Tom Thumb! This pea variety produces pea pods on a tiny pea plant.

The Gabriella is a loose leaf lettuce variety that has beautiful deep wine colored leaves. This variety's purple leaves are frilly and sweet -- perfect for adding a pop of color to salads! The Gabriella's leaves are delicious from mesclun size to maturity. This variety is heat resistant and slow bolting.

The spicy flavor, attractive purple stems, and green leaves of the Hong Vit Radish makes it the perfect addition to any salad! This radish is a longtime favorite that is now available in organic form. A very fast growing microgreen! Grows straight and attractive purple stems that are hairless. Micro radish leaves add spicy flavor, visual appeal, and bulk to mixes.

The Progress No. 9 Pea is a very prolific and early yielding shelling pea! This wrinkle-seeded pea is fast growing and produces plump dark green pods. Enjoy 7-9 delicious peas per pod that are perfect for soups or as a side dish. The Progress No. 9 holds well on the vine and is also disease resistant. Certified Organic. Learn more about our organic seeds.

Crunchy Royale is a dark red, round radish ideal for bunching or cello pack. It yields high quality and extremely uniform roots. Overall, Crunchy Royale offers excellent internal and external color and a high pack-out rate for growers.

The Royal Oakleaf is a long standing oak leaf lettuce that has good heat resistance. This variety develops beautiful rosettes of deeply lobed sea green leaves. Royal Oakleaf is an improved version of the standard oak leaf lettuce. The Royal Oakleaf has excellent flavor, crispness and tenderness that is one that cannot be beat!

Nothing says "spring" like the crisp taste of a homegrown Easter Egg Radish! This variety is a bright color blend of red, white, rose pink, purple, and bi-color (red top, white bottom) that is perfect for salads and relish trays. At the harvest time, you can have your own "Easter Egg hunt" for the most colorful radish! After the harvest, you can eat them fresh in salads or slice and add them to sandwiches for a bit of crunch and color.

Riverside is a smooth spinach with dark green leaves. Grown mostly for its spade-shaped baby leaf harvesting. Riverside produces at normal rates with an upright plant habit. Excellent for growers who want premium quality product. Riverside is also very resistant to downy mildew.

The Ruby Red Lettuce is an early variety that produces good yields of bright green to ruby red colored leaves. This beautiful variety is a very heat tolerant lettuce that is slow to bolt. Ruby Red's color does not fade in the hot weather! This lettuce is excellent for adding color to salads or garnishes.

The Marvel of Four Seasons is a French butterhead lettuce with bibb-type rosette leaves. This butterhead, also known as Merveille des Quatre Saisons, is tasty and beautiful. The Marvel of Four Seasons has a robust shape with leaves ranging in bronze, gold, red and green.

The Winter Density Lettuce is a favorite cold weather Romaine! This variety produces compact, extra-dark green heads that are 8" tall and very tightly folded. The Winter Density gets its name for doing well in the cold weather!

The Red Sails Lettuce is a full rosette type that produces radiant bronze-red, ruffled and deeply lobed leaves that have a mild bitter-free flavor that pairs very well in salads. This slow-bolting lettuce is ready to cut early and holds its quality very well. Red Sails has six times the vitamin A and three times the vitamin C as other supermarket lettuces. This variety thrives in cool weather, but can also grow well in the spring, summer or fall.

The Golden Helios Radish is named after the Greek god of the sun. This olive-shaped radish is bright yellow with a crispy white flesh and is truly one of the most beautiful radish! Not only is Helios a beauty, it is also tasty with a sweet and mild flavor.

The Red Veined Sorrel is a delicate green with an excellent flavor! This Red Veined Sorrel is a fast growing green that adds a delicious flavor and texture to salads. This green's leaves are best young with a sharp tart flavor that is unique to this plant. The central vein is a dark maroon that webs out throughout the leaf. This variety has very showy leaves that is great for salads, soups, stews and more.

The Super Sugar Pea is an improved original tall snap pea that is bursting with a sugary sweet flavor! This plant variety has a very high yield potential and even better flavor than before being improved, making it a favorite to add to many dishes.