Zone 9 - What to Plant in September

Zone 9 - What to Plant in September

September is one of the best months to start gardening in Zone 9. You're just past the dog days of summer and the weather is starting to cool down a bit. The typical first frost in Zone 9 is mid December but even then it can be very mild. This allows for easy winter growing of several crops. Below is a list of items that can be planted in zone 9 in September.

The Lacinato Kale is an old Italian heirloom kale that has very large tender leaves. This favorite is now available in organic seeds! The Lacinato, or also known as Dinosaur kale, Black Magic or Toscano, is popular for home gardening and fresh markets. Its scaly, bumpy leaves are large dark blue-green and very delicious. Pick young for the most tender leaves. The Lacinato produces high yields and can be harvested continually. Certified Organic. Learn more about our organic seeds.

Late Flat Dutch cabbage seeds produce one of the oldest and most reliable heirloom cabbage varieties, first introduced to American gardens in the mid-1800s and prized for its large, flat, broad heads. This late-season type matures slowly, typically in 100–110 days, forming dense, firm heads that can weigh 10–15 pounds, making it excellent for gardeners seeking high yields and long storage. Its flavor is mild, sweet, and crisp, improving after light frost exposure, which enhances its natural sugars. Historically valued for sauerkraut production, it remains a top choice for fermentation, coleslaw, boiling, and traditional cooking, while its long shelf life makes it a staple for winter kitchens and homestead food preservation.

Daikon Radish has a crisp firm flesh is pure white. This Daikon radish, produces long tapered white radishes that are mostly used as winter radishes. The Minowase has a great, mild taste that is excellent in many Oriental dishes. This radish variety is great for spring or late summer planting.

The Black Seeded Simpson Lettuce is a very early and dependable lettuce. This large upright, compact leaf-type lettuce produces delicious light green, wide, curled leaves. The Black Seeded Simpson is a productive variety!

The Merveille Four Seasons is a French Bibb lettuce type that produces rich deep reddish leaves with bright cranberry red tips. This 12-16 inches lettuce has a wonderful butter taste and will hold its flavor in hot weather. The rich red leaves surround a small, 8-12 inches pale green, tight heart. Enjoy the Merveille Four Seasons chopped up in a salad for fresh flavor and a pop of beautiful color.

The Lutz Green Leaf Red Stem Beet has a beautiful deep red hue and a mouth watering taste that pairs perfectly with any dish. This variety is known for having huge glossy, deep green tops that are amazingly delicious! This beet is a "winterkeeper" beet that has a long standing storage capability. The Lutz Green Leaf Red Stem has 6 inches in diameter roots.

The Blue Shelling Pea is a Dutch heirloom blue podded pea that has been highly regarded for hundreds of years. This very versatile variety can be picked young and eaten raw as a colorful snow pea pod or left to swell and harvested as a plump pea for cooking. This pea plant produces lovely purple flowers with a faint scent that are also edible and delicious! Traditionally used as a winter dish, Blue Shelling would be soaked overnight and then pan fried with onions and bacon - yum! Give this 6' plant some support.

Napoli F1 carrot seeds are a popular variety known for producing high-quality, uniform carrots with excellent flavor and texture. This carrot has a bright orange color with a length of 7-8 inches. This hybrid variety is prized for its smooth, cylindrical shape, bright orange color, and sweet, crisp taste. Napoli F1 carrots are well-suited for both fresh market sales and processing, offering consistent size and a strong resistance to diseases like alternaria and bacterial blight. They are fast-growing, with a relatively short maturation period, making them ideal for growers looking for early-season harvests. With their attractive appearance and superior taste, Napoli F1 carrots are a favorite among farmers and gardeners seeking a high-yielding, reliable carrot variety.

Sugar Ann is a 1984 All America Selections winner! This snap pea variety has an edible pod that offers earliness, productivity, and a compact growth habit. The crisp, sweet succulent 3 inch pods are ready to eat in just 10 to 14 days ahead of the original Sugar Snap, and remain in prime eating condition for days.

The Rainbow Blend contains a kaleidoscope of orange, purple, red, white and multi-colored beet varieties that will make any dish pop! This colorful variety not only produces the brightest colored beets, but also the tastiest. This blend is a great addition to any garden, especially a container garden. Enjoy this beet blend in a salad, or roasted for a mouthwatering colorful plate.

The Champion collard is a tasty improved Vates selection! These large, dark green, cabbage-like leaves retain eating quality for up to 2 weeks or longer. Champion is a compact collard plant that has an increased bolt resistance and enhanced winter hardiness, truly making it a champion!

The Tango is a reliable and fast growing celery variety! Tango celery is a great improvement over older celery varieties, as it is more tolerant of less than ideal conditions. This hybrid produces dark green, thick stalks with lots of great celery flavor. Certified Organic.