Vendor: SeedsNow
Type: All Lettuce seeds
Price: 1.99 - 5.99 (2 variants)

Marvel of Four Seasons lettuce plant, also known as Lactuca sativa, is a popular variety of lettuce that is highly sought after by gardeners and salad enthusiasts. This unique lettuce variety is known for its beautiful red and green leaves, making it a visually appealing addition to any garden or salad bowl.

Marvel of Four Seasons lettuce is a cool-season crop that thrives in mild climates and can be grown in both spring and fall. It is a loose-leaf lettuce variety, which means that the leaves grow in a loose, open head rather than forming a tight, compact head like other lettuce varieties.

One of the key features of Marvel of Four Seasons lettuce is its exceptional taste. The leaves have a delicate, buttery flavor with a slight hint of bitterness, making it a versatile ingredient in salads, sandwiches, and wraps. Its crisp texture adds a refreshing crunch to any dish.

Growing Marvel of Four Seasons lettuce is relatively easy, making it a great choice for both beginner and experienced gardeners. It prefers well-drained soil and requires regular watering to keep the soil moist. This lettuce variety can be grown in containers, raised beds, or directly in the ground.

When planting Marvel of Four Seasons lettuce, it is important to sow the seeds thinly and cover them with a thin layer of soil. The seeds should be spaced about 6 inches apart to allow room for the plants to grow. It is recommended to provide the plants with partial shade to protect them from excessive heat.

Harvesting Marvel of Four Seasons lettuce is a rewarding experience. The leaves can be harvested individually as needed or the entire plant can be harvested at once. To harvest the leaves, simply cut them off at the base using a sharp knife or scissors. The plant will continue to produce new leaves, allowing for multiple harvests throughout the growing season.

Marvel of Four Seasons lettuce is not only a delicious and visually appealing addition to your garden, but it is also packed with nutritional benefits. It is a good source of vitamins A and K, as well as folate and fiber. Adding this lettuce variety to your diet can contribute to a healthy and balanced lifestyle.

Whether you are a seasoned gardener or just starting out, Marvel of Four Seasons lettuce is a fantastic choice for your garden. Its beautiful appearance, delicious taste, and nutritional benefits make it a must-have for any lettuce lover. Start growing your own Marvel of Four Seasons lettuce today and enjoy the satisfaction of harvesting your own fresh, homegrown lettuce.

Click here for our complete Lettuce grow guide

Vendor: SeedsNow-SeedBanks
Type: Variety Packs
Price: 39.99

Vendor: SeedsNow-SeedBanks
Type: Variety Packs
Price: 39.99

All-in-One Hydroponic Greens Variety Pack includes an assortment of our 15 most popular lettuce and leafy green varieties that are proven to grow extremely well using hydroponic systems (including aquaponics and Tower Gardens. Seeds are all individually packaged.  Packaged with zip-lock Mylar bag system for long-term storage and maximum seed protection. Includes all of the following 15 varieties:

	1. Arugula - Classic Roquette (appx. 130 seeds) Arugula can usually be harvested as early as one month after planting. Arugula is an easy-to-grow green using any hydroponic setup you have.  The leaves of the Arugula plant add a tangy/peppery flavor to any meal. Plant this variety all-year-round using hydroponics and grow lights. Learn more
	2. Chives  (appx. 115 seeds) Also known as Garlic Chives.  A perennial plant that grows narrow, grass-like leaves that have a mild onion-like flavor. Chives are rich in vitamins A and C, contain trace amounts of sulfur, and are rich in calcium and iron. Used for many culinary creations. Plant this variety all-year-round using hydroponics and grow lights.  The plant will grow to about 12" tall. Learn more
	3. Endive - Green Curled (appx. 100 seeds) Endive is a healthy and delicious leafy green. The Green Curled Endive plant produces dark green curly leaves with large tender crisp ribs. Extremely easy to grow using any hydroponic setup you have. Plant this variety all-year-round using hydroponics and grow lights. Learn more
	4. Kale - Lacinato (appx. 55 seeds) Extremely easy to grow using any hydroponic setup you have. Old Italian heirloom, rather primitive open kale with blue-green strap leaves that are 3" wide by 10-18" long. Perfect for making Kale Chips!  The leaves of this extremely winter-hardy variety become sweeter after a hard frost or harvest leaves when young and tender. Delicious and tender when stir-fried or steamed. Learn more
	5. Kale - Red Russian (Appx. 50 seeds) Stems are purple with deep gray-green leaves.  The plants mature medium-tall and leaves are tender compared to other kale varieties. Ideal for salads and light cooking.  Extremely easy to grow using any hydroponic setup you have. Learn more
	6. Lettuce - All Year Round (Appx. 200 seeds) As its name suggests, this is a lettuce that can be gown throughout the year. In even some of the the coldest areas across the country, this variety can be grown with some protection with a cloche or cold frame in the cooler months. Learn more
	7. Lettuce - Gourmet/Mesclun Mix (appx. 200 seeds) A mixture of favorite lettuce seed varieties from across the spectrum of lettuce types.  Plant heavy and start harvest early for young for baby greens then allow some to grow on for plenty of variety for salads. A great way to get a lot out of little space.  Perfect for container gardening. Learn more
	8. Lettuce - Romaine, Classic "Paris Island Cos" (appx. 135 seeds) Large, upright, full-bodied heads with dark-green, slightly savoyed leaves that are mild and sweet. Plant reaches about 10 inches tall. Midribs are crunchy and juicy.  Because of their higher chlorophyll content, romaine lettuces are among the most nutritious of all lettuces. Learn more
	9. Leaf Lettuce Basil (appx. 120 seeds) Produces very flavorful and tender basil leaves. Used in many different types of dishes. Leaves can be used dried, fresh, or frozen. 85 days to mature. Can be grown indoors in containers.  Learn more
	10. Lettuce - Salad Bowl, Green (appx. 150 seeds) The Green Salad Bowl Mix is a really easy-to-grow lettuce variety. Extremely flavorful green leafs. Continues to grow as picked. As outer leaves are picked, inner leaves keep growing. Excellent addition for salads and garnishes. A great variety for many gourmet chefs around the world. Learn more
	11. Lettuce - Salad Bowl, Red (appx. 150 seeds) The Red Salad Bowl Mix is a really easy-to-grow lettuce variety. Extremely flavorful red leafs. Continues to grow as picked. As outer leaves are picked, inner leaves keep growing. Excellent addition for salads and garnishes. A great variety for many gourmet chefs around the world. Learn more
	12. Lettuce - Little Gem (appx. 200 seeds) Crisp & refreshing lettuce variety.  Sweet and crunchy. The leaves of this particular lettuce makes it idea for use in wraps and hors d'oeuvres. Easy to grow in compact spaces and smaller containers. A great variety for many gourmet chefs around the world. Learn more
	13. Spinach - Bloomsdale (appx. 70 seeds) Bloomsdale Spinach will produce heavy, glossy, dark green leaves. Excellent flavor. Extremely easy to grow. Large, curly dark green leaves. Great flavor. Learn more
	14. Swiss Chard - Hot Pink (appx. 25 seeds) The Pink Swiss Chard produces excellent yields of dark green shiny leaves with magenta/hot pink stalks and veins. Excellent for salads, juicing, and/or steamed with others greens. Extremely healthy. Easy to grow. Learn more
	15. Swiss Chard - Orange (appx. 25 seeds) The Orange Swiss Chard is a popular plant that produces some of the most amazing looking swiss chard leaves in a bright shade of orange. Perfect for salads or steamed greens. One of this years most popular varieties to grow. Extremely healthy. Easy to grow. Learn more

Vendor: SeedsNow
Type: All Lettuce seeds
Price: 2.99 - 7.99 (2 variants)

• Easy to grow crisp leaf lettuce variety
  
  - Grows really well in containers and tight spaces
  
  - Perfect for hydroponic growers
  
  - Excellent for salads and other culinary dishes
  
  - A popular variety of lettuce for many chefs
  
  
• Days to Maturity | 65 days
  
  
• Lettuce Seeds | Lettuce can be grown practically anywhere.  For leaf types seed should be sown thinly in rows 1 foot apart. For head, Bibb, and cos types, space rows 18 inches apart.
  
  Click here for complete Lettuce grow guide

Vendor: SeedsNow
Type: All Lettuce seeds
Price: 1.99 - 4.99 (2 variants)

• Compact butterhead-type lettuce
  
  
• Day to Maturity | 65 days
  
  
• Lettuce Seeds | Lettuce can be grown practically anywhere.  For leaf types seed should be sown thinly in rows 1 foot apart. For head, Bibb, and cos types, space rows 18 inches apart.
  
  Click here for complete Lettuce grow guide

Vendor: SeedsNow
Type: All Lettuce seeds
Price: 2.99 - 5.99 (2 variants)

• Beautiful multi-color lettuce leaves
  
  
• Semi-curly leaves with really nice texture and color
  
  
• Extremely popular amongst gourmet chefs and restaurants
  
  
• Easy to grow and does not require a lot of space
  
  
• Days to Maturity | 70 days
  
  
• Lettuce Seeds | Lettuce can be grown practically anywhere.  For leaf types seed should be sown thinly in rows 1 foot apart. For head, Bibb, and cos types, space rows 18 inches apart.
  
  Click here for complete Lettuce grow guide

Vendor: SeedsNow
Type: All Lettuce seeds
Price: 1.99 - 6.99 (2 variants)

• Beautiful bright lime green lettuce leaves
  
  
• This is the green alternative to Lollo Rossa
  
  
• Compact and curly with amazing flavor
  
  
• Extremely popular amongst gourmet chefs and restaurants
  
  
• Easy to grow and does not require a lot of space
  
  
• Days to Maturity | 50 days
  
  
• Lettuce Seeds | Lettuce can be grown practically anywhere.  For leaf types seed should be sown thinly in rows 1 foot apart. For head, Bibb, and cos types, space rows 18 inches apart.
  
  Click here for complete Lettuce grow guide

Vendor: SeedsNow
Type: All Lettuce seeds
Price: 1.99 - 4.99 (2 variants)

• Beautiful tight green crinkled lettuce leaves
  
  
• Curly leaves with really nice texture and color
  
  
• Extremely popular amongst gourmet chefs and restaurants
  
  
• Easy to grow and does not require a lot of space
  
  
• Days to Maturity | 50 days
  
  
• Lettuce Seeds | Lettuce can be grown practically anywhere.  For leaf types seed should be sown thinly in rows 1 foot apart. For head, Bibb, and cos types, space rows 18 inches apart.
  
  Click here for complete Lettuce grow guide

Vendor: SeedsNow
Type: All Lettuce seeds
Price: 2.99 - 5.99 (2 variants)

• Beautiful red lettuce leaves
  
  
• Curly leaves with really nice texture and color
  
  
• Extremely popular amongst gourmet chefs and restaurants
  
  
• Easy to grow and does not  require a lot of space
  
  
• Days to Maturity | 50 days
  
  
• Lettuce Seeds | Lettuce can be grown practically anywhere.  For leaf types seed should be sown thinly in rows 1 foot apart. For head, Bibb, and cos types, space rows 18 inches apart.
  
  Click here for complete Lettuce grow guide

Vendor: SeedsNow
Type: All Lettuce seeds
Price: 2.95 - 5.99 (2 variants)

• Crisp & refreshing, sweet & crunchy lettuce variety 
  
  
• The leaves of this particular lettuce makes it idea for use in wraps and hors d'oeuvres
  
  
• Easy to grow in compact spaces and smaller containers

• Days to Maturity | 65 days
  
  
• Lettuce Seeds | Lettuce can be grown practically anywhere.  For leaf types seed should be sown thinly in rows 1 foot apart. For head, Bibb, and cos types, space rows 18 inches apart.
  
  Click here for complete Lettuce grow guide

Vendor: SeedsNow
Type: All Lettuce seeds
Price: 1.99 - 4.99 (2 variants)

• Flavorful dark green crinkled lettuce
  
  - Chef's all around the country grow this variety to include in salads and garnishes
  
  - Very popular and easy to grow from seed
  
  - Does not require a lot of space to grow
  
  
• Days to Maturity | 65 days
  
  
• Lettuce Seeds | Lettuce can be grown practically anywhere.  For leaf types seed should be sown thinly in rows 1 foot apart. For head, Bibb, and cos types, space rows 18 inches apart.
  
  Click here for complete Lettuce grow guide

Vendor: SeedsNow
Type: All Lettuce seeds
Price: 1.99 - 4.99 (2 variants)

• Crisp & refreshing lettuce variety
  
  
• The leaves of this particular lettuce makes it idea for use in gourmet sandwiches, burgers and salads

• Days to Maturity | 60 days
  
  
• Lettuce Seeds | Lettuce can be grown practically anywhere.  For leaf types seed should be sown thinly in rows 1 foot apart. For head, Bibb, and cos types, space rows 18 inches apart.
  
  Click here for complete Lettuce grow guide

Vendor: SeedsNow-SeedBanks
Type: Variety Packs
Price: 39.99

All-in-One Lettuce & Greens Variety Pack includes an assortment of our 15 most popular varieties. Seed are all individually packaged.  Packaged with zip-lock Mylar bag system for long-term storage and maximum seed protection.  Includes all of the following 15 varieties:

	1. Arugula - Classic Roquette (Appx. 150 seeds) Arugula can usually be harvested as early as 30-40 days after planting.  The leaves of the Arugula plant add a tangy/peppery flavor to any meal. This Arugula variety is an easy-to-grow green. Plant in the spring and again in the fall. Arugula is one of the easiest leafy greens you can grow.
	2. Collard - Traditional Georgia Southern (Appx. 50 seeds) This is the traditional Collard Green variety popularly grown in the south. Produces large yields of dark blue-green cabbage-like leaves Tolerates heat, humidity, and poor soil conditions.
	3. Endive - Green Curled (Appx. 100 seeds) Endive is a healthy and delicious leafy green. The Green Curled Endive plant produces dark green curly leaves with large tender crisp ribs. Excellent salads and sandwiches. Also good boiled or steamed Extremely easy to grow Endive is rich in many vitamins and minerals, especially in folate and vitamins A and K, and is high in fiber.
	4. Kale - Blue Curled Scotch (Appx. 50 seeds) The Blue Curled Scotch is an early Kale variety which will produce tasty greens!  Excellent in salads or steamed.  The blue-green leaves are finely curled and reach up to 12-15" tall! Can handle the cold extremely well. One of the best frost resistant kale varieties available.
	5. Kale - Red Russian (Appx. 50 seeds) Stems are purple with deep gray-green leaves. The plants mature medium-tall and leaves are tender compared to other kale varieties. Ideal for salads and light cooking. This variety is excellent producer in cooler growing seasons.
	6. Lettuce - All Year Round (Appx. 200 seeds) As its name suggests, this is a lettuce that can be gown throughout the year. In even some of the the coldest areas across the country, this variety can be grown with some protection with a cloche or cold frame in the cooler months.
	7. Lettuce - Gourmet/Mesclun Mix (Appx. 200 seeds) A mixture of favorite lettuce seed varieties from across the spectrum of lettuce types.  Plant heavy and start harvest early for young for baby greens then allow some to grow on for plenty of variety for salads.  A great way to get a lot out of little space.  Perfect for container gardening.
	8. Lettuce - Iceberg (Appx. 200 seeds) A classic lettuce variety. Iceberg lettuce is most often grown as a leaf vegetable. Mild in flavor, it has been described over the centuries as a cooling counterbalance to other ingredients in a salad. Perfect for burgers and other culinary creations.
	9. Lettuce - Classic "Paris Island Cos" (Appx. 135 seeds) Large, upright, full-bodied heads with dark-green, slightly savoyed leaves that are mild and sweet. Plant reaches about 10 inches tall. Midribs are crunchy and juicy. Because of their higher chlorophyll content, romaine lettuces are among the most nutritious of all lettuces. Excellent performer in the inter-mountain region. Mosaic tolerant.
	10. Lettuce - Salad Bowl, Green (Appx. 150 seeds) The Green Salad Bowl Mix is a really easy-to-grow lettuce variety. Extremely flavorful green leafs. Continues to grow as picked. As outer leaves are picked, inner leaves keep growing. Excellent addition for salads and garnishes
	11. Lettuce - Salad Bowl, Red (Appx. 150 seeds) The Red Salad Bowl Mix is a really easy-to-grow lettuce variety. Extremely flavorful red leafs. Continues to grow as picked. As outer leaves are picked, inner leaves keep growing. Excellent addition for salads and garnishes.
	12. Lettuce - Tom Thumb (Appx. 180 seeds) The tom thumb lettuce produces a small, round head with delicate yet delicious leaves.  This variety can be planted close together. Ideal for small spaces.   Grows well in containers on a patio or windowsill.
	13. Mustard - Mizuna (Appx. 50 seeds) The Mizuna mustard is a vigorous grower, which produces numerous stalks bearing dark green, deeply cut and fringed leaves. They have a fresh, crisp taste and can be used on their own or cooked with meat. This mustard variety is highly resistant to cold and grows well during the winter months.
	14. Mustard - Tendergreen (Appx. 50 seeds) A traditional Southern favorite. Plant produces good yields of green mustard leaves. Excellent flavor. Makes a great garnish to any dish. Easy to grow.
	15. Spinach - Bloomsdale (Appx. 70 seeds) Bloomsdale Spinach will produce heavy, glossy, dark green leaves. Excellent flavor. Extremely easy to grow. Large, curly dark green leaves. Nice sweet taste.

Vendor: SeedsNow
Type: All Lettuce seeds
Price: 1.99 - 4.99 (2 variants)

• The Green Salad Bowl Mix is a really easy-to-grow lettuce variety
  
  - Extremely flavorful green leafs
  
  - Continues to grow as picked. As outer leaves are picked, inner leaves keep growing
  
  - Excellent addition for salads and garnishes
  
  
• Days to Maturity | 45 days
  
  
• Lettuce Seeds | Lettuce can be grown practically anywhere.  For leaf types seed should be sown thinly in rows 1 foot apart. For head, Bibb, and cos types, space rows 18 inches apart.
  
  Click here for complete Lettuce grow guide
  
  

   

Vendor: SeedsNow
Type: All Lettuce seeds
Price: 2.99 - 5.99 (2 variants)

• The Red Salad Bowl Mix is a really easy-to-grow lettuce variety
  
  - Extremely flavorful red leafs
  
  - Continues to grow as picked. As outer leaves are picked, inner leaves keep growing
  
  - Excellent addition for salads and garnishes
  
  
• Days to Maturity | 45 days
  
  
• Lettuce Seeds | Lettuce can be grown practically anywhere.  For leaf types seed should be sown thinly in rows 1 foot apart. For head, Bibb, and cos types, space rows 18 inches apart.
  
  Click here for complete Lettuce grow guide

Vendor: SeedsNow
Type: All Lettuce seeds
Price: 2.99 - 6.99 (2 variants)

• Large, upright, full-bodied heads with dark-green, slightly savoyed leaves that are mild and sweet
  
  - Plant reaches about 10 inches tall. Midribs are crunchy and juicy
  
  - Because of their higher chlorophyll content, romaine lettuces are among the most nutritious of all lettuces
  
  - Excellent performer in the inter-mountain region. Mosaic tolerant
  
  
• Days to Maturity | 80 days
  
  
• Lettuce Seeds | Lettuce can be grown practically anywhere.  For leaf types seed should be sown thinly in rows 1 foot apart. For head, Bibb, and cos types, space rows 18 inches apart.
  
  Click here for complete Lettuce grow guide
  
  

Vendor: SeedsNow
Type: All Lettuce seeds
Price: 2.99 - 6.99 (2 variants)

• The Green Cos (aka Romaine Lettuce) is one of the most popular crispy salad vegetables
  
  - This variety of lettuce is well known for its crisp green upright narrow heads of leaf that comes in dark green color
  
  - Also grows well in containers on a patio
  
  - Contains the most nutrients
  
  - Used in Cesar Salads. 
  
  
• Days to Maturity | 65 days
  
  
• Lettuce Seeds | Lettuce can be grown practically anywhere.  For leaf types seed should be sown thinly in rows 1 foot apart. For head, Bibb, and cos types, space rows 18 inches apart.
  
  Click here for complete Lettuce grow guide

Vendor: SeedsNow
Type: All Lettuce seeds
Price: 1.99 - 4.99 (2 variants)

• Compact butterhead-type lettuce
  
  - Plant produces good yields of medium size greens
  
  - Very hardy 
  
  - Perfect for home gardens, containers, raised beds, and hydroponics
  
  
• Days to Maturity | 55 days
  
  
• Lettuce Seeds | Lettuce can be grown practically anywhere.  For leaf types seed should be sown thinly in rows 1 foot apart. For head, Bibb, and cos types, space rows 18 inches apart.
  
  Click here for complete Lettuce grow guide

Vendor: SeedsNow
Type: All Lettuce seeds
Price: 1.99 - 4.99 (2 variants)

• Lactuca sativa.  Compact butterhead-type lettuce
  
  - Plant produces good yields of a light green butter-head type lettuce
  
  - This is a very popular variety because it grows higher off the ground, so the bottom leaves don't rot
  
  - Great for growing in raised beds and containers
  
  - Can tolerate the cold
  
  - Easy to grow
  
  
• Days to Maturity | 45 - 55 days
  
  
• Lettuce Seeds | Lettuce can be grown practically anywhere.  For leaf types seed should be sown thinly in rows 1 foot apart. For head, Bibb, and cos types, space rows 18 inches apart.
  
  Click here for complete Lettuce grow guide

Vendor: SeedsNow
Type: All Lettuce seeds
Price: 1.99 - 4.99 (2 variants)

•  Winter Density lettuce is known to be heat and frost tolerant - ideal for growing all season long
  
  - Needs cold temps to germinate but will continue to grow all-season
  
  - Dark green leaves grow over 9" long
  
  - Similar to Romaine lettuce and Butterhead lettuce
  
  
• Days to Maturity | 30 days (small head of lettuce) to 60 days (full head head of lettuce)
  
  
• Lettuce Seeds | Lettuce can be grown practically anywhere.  For leaf types seed should be sown thinly in rows 1 foot apart. For head, Bibb, and cos types, space rows 18 inches apart.
  
  Click here for complete Lettuce grow guide

Vendor: SeedsNow
Type: All Lettuce seeds
Price: 1.99 - 6.99 (3 variants)

• Extremely easy to grow! Produces good yields of romaine lettuce with red tips
• A great variety for gourmet dishes
  
  
• Days to Maturity | 45 days
  
  
• Lettuce Seeds | Lettuce can be grown practically anywhere.  For leaf types seed should be sown thinly in rows 1 foot apart. For head, Bibb, and cos types, space rows 18 inches apart.
  
  Click here for complete Lettuce grow guide

Vendor: SeedsNow
Type: All Lettuce seeds
Price: 2.99 - 6.99 (2 variants)

• Compact butterhead-type lettuce
  
  - Very productive variety
  
  - One of the only heat tolerant lettuce varieties
  
  - Very popular and easy to grow
  
  
• Days to Maturity | 65 days
  
  
• Lettuce Seeds | Lettuce can be grown practically anywhere.  For leaf types seed should be sown thinly in rows 1 foot apart. For head, Bibb, and cos types, space rows 18 inches apart.
  
  Click here for complete Lettuce grow guide

Vendor: SeedsNow
Type: All Lettuce seeds
Price: 2.99 - 5.99 (2 variants)

• As its name suggests, this is a lettuce that can be gown throughout the year, though it will require protection with a cloche or cold frame in the cooler months  
  
  The 'All Year Round' lettuce is a classic Butterhead lettuce, with medium sized loosely formed heads and soft, buttery-textured green leaves
  
  
• DayS to Maturity | 65 days
  
  
• Lettuce Seeds | Lettuce can be grown practically anywhere.  For leaf types seed should be sown thinly in rows 1 foot apart. For head, Bibb, and cos types, space rows 18 inches apart.
  
  Click here for complete Lettuce grow guide

Vendor: SeedsNow
Type: All Lettuce seeds
Price: 1.99 - 5.99 (2 variants)

• The tom thumb lettuce produces a small, round head with delicate yet delicious leaves
  
  - This variety can be planted close together
  
  - Ideal for small spaces
  
  - Grows well in containers on a patio or windowsill
  
  
• Days to Maturity | 45 days
  
  
• Lettuce Seeds | Lettuce can be grown practically anywhere.  For leaf types seed should be sown thinly in rows 1 foot apart. For head, Bibb, and cos types, space rows 18 inches apart.
  
  Click here for complete Lettuce grow guide

Vendor: SeedsNow
Type: All Lettuce seeds
Price: 2.99 - 6.99 (2 variants)

• Iceberg lettuce is most often grown as a leaf vegetable
• Mild in flavor, it has been described over the centuries as a cooling counterbalance to other ingredients in a salad
  
  
• Days to Maturity | 45 days
  
  
• Lettuce Seeds | Lettuce can be grown practically anywhere.  For leaf types seed should be sown thinly in rows 1 foot apart. For head, Bibb, and cos types, space rows 18 inches apart.
  
  Click here for complete Lettuce grow guide