‘Renee’s Caesar Duo’ Green & Red Romaine Lettuce Seeds

The Garden Red & Green Romaines Caesar Duo, a distinctive cultivar, is a blend of two romaine lettuce varieties cherished for their flavor and visual appeal. Romaine lettuce, scientifically known as Lactuca sativa, originated in the Mediterranean region and has become a staple in various cuisines worldwide. This Caesar Duo presents an alluring aesthetic with a blend of dark red and vibrant green leaves. The contrast between the colors creates an eye-catching visual in gardens or containers, adding ornamental value to its culinary appeal.

Variety Details

• Plant type: Hardy Annual
• Growth habit: Upright
• Crop category: Lettuce
• Kitchen profile: The Garden Red & Green Romaines Caesar Duo, a distinctive cultivar, is a blend of two romaine lettuce varieties cherished for their flavor and visual appeal.
• Recorded feature: Open-Pollinated
• Product format: Seed packet

Sowing & Growing

• Light: Full Sun/Part Sun
• Planting season: Fall or Spring or Summer
• Starting location: Direct Sow or Start Indoors & Transplant
• Recorded soil pH: 6.1 - 6.5 or 6.6 - 7.0
• Recorded USDA zones: 4, 5, 6, 7, 8, 9

Prepare a fine seedbed for ‘Renee’s Caesar Duo’ Green & Red Romaine Lettuce and keep the shallow sowing zone evenly moist while seedlings emerge. Thin according to the intended harvest stage: closer spacing can suit young leaves, while mature heads need more room. In warming weather, evaluate soil moisture and plant condition frequently instead of following a universal schedule. Pick outer leaves or cut mature plants at the stage you prefer. Record sowing and harvest dates to refine timing for the next planting.

Before sowing ‘Renee’s Caesar Duo’ Green & Red Romaine Lettuce, review the packet alongside the current product details and note any range in temperature, germination, or maturity. Ranges reflect biological and seasonal variation rather than a fixed promise. Label each planting with its date and location, then compare emergence, growth, and harvest with local weather. This record is useful for succession plantings and for deciding whether the crop fits better into an earlier or later seasonal window.

Explore related options in our Lettuce Seeds.