Zone 10 - What to Plant in September

Zone 10 - What to Plant in September

September is one of the best months to start gardening in Zone 10. 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 10 is mid-late 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 10 in September.

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 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 Santa Fe Lettuce produces a small blanched head that is surrounded by green outer leaves with a tinged bronze-red tip. This variety is a favorite for being extra crunchy!

The Snow Crown cauliflower is a delicious, mild and sweet hybrid. This cauliflower's head will get to 7-8 inches across and 1-2 pounds. The Snow Crown is extra early and adaptable and can be harvested in summer or fall. Be careful not to under-fertilize or water, stress can cause a purplish discoloration on the undersides of the head.

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 Vitaverde cauliflower, or "broccoflower," is the famous cross of broccoli and cauliflower! The Vitaverde broccoflower grows up to 1 pound. This hybrid has a vibrant green head, is heat tolerant and cooks fast with a mild sweet taste.

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 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!

Great Lakes 118 lettuce is a classic butterhead variety that has gained popularity among gardeners since its introduction in the mid-20th century. Known for its compact, dense heads and vibrant green, slightly crinkled leaves, this lettuce offers a pleasing texture and rich, buttery flavor. The taste is mildly sweet and crisp, making it ideal for salads and sandwiches. Harvesting typically occurs around 60-75 days after planting, when the heads are firm and fully developed; gardeners can either cut the entire head or pick individual leaves as needed. Great Lakes 118 thrives in cooler temperatures and well-drained soil, making it a favorite choice for spring and fall planting, and it’s particularly valued for its ability to withstand heat and maintain flavor.

The Star of David is an Israeli okra variety with grooves, making it resemble a "star." This okra's unbranched stalks grow 8-10 ft. and produce 7" long pods with medium spines if left to mature.  Star of David is a bright green okra with purple coloration on top of leaf petioles and major leaf veins. This variety is best picked when small and will keep well. Conventional seed available.

Tall Utah is very dependable celery variety for home gardeners and market growers alike! This celery is a favorite that now comes in organic seeds. Tall Utah has dark green stalks that pacts in a crisp delicious flavor. Start seeds when weather has warmed up so that the crop matures in fall.

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.

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.

Wando pea seeds are a popular heirloom variety known for their cold tolerance and early harvest. They produce vibrant green, sweet-tasting peas that are perfect for fresh eating, freezing, or cooking. The seeds grow into plants that are typically 18-24 inches tall, making them ideal for small gardens or containers. Wando peas are well-suited for cooler climates, as they can withstand light frosts and thrive in temperatures between 55°F and 75°F. With a quick maturation time of about 60-70 days, they are a great choice for gardeners looking to enjoy peas early in the growing season. Their resilience and ease of growth make them a favorite among both beginner and experienced gardeners.

China Star is a high producing and uniform Chinese cabbage. Grows large heads with a dark green exterior and dark yellow interior. It is slow bolting. China Star performs well in all Chinese cabbage planting slots.

The Early Purple Sprouting broccoli is an heirloom broccoli bred for overwintering! This variety produces lots of beautiful purple broccoli sprouts in the spring. The Early Purple Sprouting grows slowly through the winter; very frost hardy.

Crunchy Crimson radish is a high yielding root with superior quality and uniformity. These roots have bright red skin with excellent interior quality and are very slow to develop pith. Crunchy Crimson grows well under cool conditions.

This cabbage is known for its solid head and excellent flavor. Late Flat Dutch is a big cabbage, it is a good keeper and the standard late season variety. Heads form up to 12 inches and weigh as much as 15 pounds. Late Flat Dutch has an excellent flavor.