Chairman F1

Chairman F1

Chairman F1 is a hybrid variety of cabbage known for its high yield, uniform heads, and excellent disease resistance. This variety is prized by commercial growers and home gardeners alike for its reliability and superior quality. Chairman F1 produces dense, round heads that are perfect for fresh consumption and storage.

Features

• Chairman F1 cabbage plants are robust and compact, producing heads that are typically 5-6 pounds in weight.
• The leaves are thick, crisp, and dark green with a slightly waxy coating, which helps resist pests and diseases.
• The heads are round, dense, and uniform, making them ideal for both fresh market and processing.
• This variety matures in approximately 75-85 days from transplanting, depending on growing conditions.
• Chairman F1 is resistant to common cabbage diseases such as fusarium wilt and black rot, ensuring a healthy crop with minimal chemical intervention.

Application

• Start seeds indoors 6-8 weeks before the last expected frost. Transplant seedlings outdoors when they are 4-6 weeks old and have developed several true leaves. Space plants 18-24 inches apart in rows 24-36 inches apart.
• Chairman F1 cabbage prefers well-drained, fertile soil with a pH between 6.0 and 7.0. Incorporate compost or well-rotted manure into the soil before planting.
• The plant requires full sun, receiving at least 6-8 hours of direct sunlight daily. Water consistently, keeping the soil evenly moist but not waterlogged.
• Apply a balanced fertilizer at planting and side-dress with nitrogen-rich fertilizer during the growing season to support vigorous growth and head formation.
• Monitor for common pests such as cabbage worms, aphids, and flea beetles. Use organic pesticides, row covers, and crop rotation to manage pests and diseases.

Storage

• Store Chairman F1 cabbage seeds in a cool, dry place. Use airtight containers to protect from moisture and pests. Properly stored seeds can remain viable for up to five years.
• Harvest cabbage heads when they are firm and have reached the desired size. Cut the heads from the stem, leaving a few outer leaves for protection. Store fresh heads in a cool, humid place, such as a root cellar or refrigerator, for up to several months.
• Cabbage can be fermented to make sauerkraut, which can be stored in a cool, dark place for several months. Blanched cabbage leaves can also be frozen for long-term storage.