Romaine Lettuce

Romaine Lettuce in 4-Inch and 6-Inch Pots available in Jupiter, FL

Crisp, crunchy, and irresistibly fresh—Romaine Lettuce (Lactuca sativa var. longifolia) is a cool-season classic that’s easy to grow and even easier to love. With upright green leaves and a mild, sweet flavor, it’s a garden staple for salads, wraps, and garnishes. These healthy starts in 4-inch and 6-inch pots are perfect for raised beds, planters, or edible borders during South Florida’s winter growing season.

They’re quick to establish, fast to harvest, and packed with homegrown flavor you can’t buy in stores.

Care & Growing Info (Optimized for South Florida):

• Sunlight: Full sun to part shade. Needs 4–6 hours of light daily; afternoon shade is welcome in warmer weeks.

• Watering: Moderate and consistent. Keep soil evenly moist but not soggy to avoid bitterness or bolting.

• Soil: Prefers loose, well-draining soil enriched with compost. High organic matter = crisp, sweet leaves.

• Fertilizer: Light feeder. Use a diluted, balanced fertilizer every 2–3 weeks or topdress with worm castings.

• Growth Habit: Upright rosette of elongated leaves. 4-inch pots are starter size; 6-inch pots offer a head-start on harvest.

• Temperature: Ideal growing range is 50–75°F. Plant October–March in South Florida for best results.

• Maintenance: Low. Harvest outer leaves for continued production or cut whole heads as needed.

Foliage & Harvest Notes:
Leaves are crisp and tall with a ribbed midsection. Harvest in as little as 3–5 weeks depending on size. Best flavor comes from cool nights and consistent watering.

Medicinal & Nutritional Benefits:
Rich in Vitamin A, Vitamin K, folate, and antioxidants, Romaine supports immune health, vision, and heart function. High in water content, it hydrates while adding fiber to your diet.

Ideal For:

• Raised bed and patio gardeners

• Winter vegetable gardens in South Florida

• Quick, nutritious harvests for salads and wraps

• Kids and beginner gardeners

• Succession planting for continual supply

Plant Classification:

• Scientific Name: Lactuca sativa var. longifolia

• Common Name: Romaine Lettuce

• Plant Type: Edible leafy green

• Family: Asteraceae

• Class: Dicot

• Growth Form: Broadleaf annual

  • Annual: Completes its life cycle in one season

  • Broadleaf: Smooth-edged, ribbed leaves with upright habit

• Container Size: 4-inch and 6-inch pots