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A young coastal star lettuce plant with light green leaves and a visible root ball, standing on a wooden table outdoors. A HOSS plant tag is attached, and other seed trays are visible in the background.
A freshly harvested lettuce plant with bright green leaves and a full root ball in soil, held upright outdoors against a sunny blue sky and garden background.
A young green leafy plant with a visible root ball sits on a weathered wooden table next to a red clay brick, with a backyard garden, fence, and house in the background.
A hand holding a small live plant with bright green leaves and a visible root ball outdoors on a grassy lawn.
Coastal Star Romaine Lettuce
A close-up of a fresh head of green lettuce resting on a rustic wooden surface.
A potted lettuce seedling labeled 'HOSS Coastal Star' sits on a wooden table outdoors, with a tray of seed trays and a grassy field in the background.
A young lettuce plant with bright green leaves growing in a cylindrical clump of dark soil and fine roots, photographed outdoors in a garden or farm setting with grass, plants, and a building in the background.
A young green lettuce or cabbage plant with a visible root ball sits on a wooden surface outdoors next to a red brick pot, with a garden and farm buildings in the background.
A hand holding a small green seedling with a dark root ball outdoors on a grassy lawn.
A young coastal star lettuce plant with light green leaves and a visible root ball, standing on a wooden table outdoors. A HOSS plant tag is attached, and other seed trays are visible in the background.
A freshly harvested lettuce plant with bright green leaves and a full root ball in soil, held upright outdoors against a sunny blue sky and garden background.
A young green leafy plant with a visible root ball sits on a weathered wooden table next to a red clay brick, with a backyard garden, fence, and house in the background.
A hand holding a small live plant with bright green leaves and a visible root ball outdoors on a grassy lawn.
Coastal Star Romaine Lettuce
A close-up of a fresh head of green lettuce resting on a rustic wooden surface.
A potted lettuce seedling labeled 'HOSS Coastal Star' sits on a wooden table outdoors, with a tray of seed trays and a grassy field in the background.
A young lettuce plant with bright green leaves growing in a cylindrical clump of dark soil and fine roots, photographed outdoors in a garden or farm setting with grass, plants, and a building in the background.
A young green lettuce or cabbage plant with a visible root ball sits on a wooden surface outdoors next to a red brick pot, with a garden and farm buildings in the background.
A hand holding a small green seedling with a dark root ball outdoors on a grassy lawn.

Coastal Star Lettuce Starter Plants

$2295
  • Includes healthy 2–3" Coast Star Romaine Lettuce starter plants
  • Produces crisp, upright heads with sweet, flavorful leaves
  • Excellent for fresh salads, sandwiches, wraps, and lettuce cups
  • Performs well in garden beds, greenstalks, raised beds, and containers
  • Known for strong garden performance and good heat tolerance
  • Thrives in full sun to partial shade with well-drained soil
  • Harvest outer leaves as needed or cut full heads at maturity
  • Available in 10, 20 & 50 pack quantities
  • 📦 Shipping Begins Early September

⚠️ California Shipping Restriction: Due to state agricultural regulations, we are unable to ship live plants to California.

This item qualifies for Free USA Shipping

Orders $99+ get Free USA Shipping

Description

Coastal Star Romaine Lettuce is an open-pollinated romaine variety that produces full-sized heads of crisp, delicious lettuce. It produces dark green leaves and tall heads at maturity. Coastal Star may be harvested as leaf lettuce when plants are young, but can also be cut once for head production. It is relatively heat-tolerant and will perform well in late spring or early fall. This lettuce variety is great for planting in rows for a traditional, in-ground garden, but it also works well for container or raised bed gardening. Romaine lettuce performs well when planted densely, about 8-12" apart. This will help to shade the surrounding soil and reduce weed growth. It will also allow you to grow a significant amount of food in a small space.

Growing Information

Coastal Star Romaine Lettuce Planting Information

Planting Method: transplant

When to Plant: early spring and fall

Planting Depth: 1/4"

Seed Spacing: 12"

Row Spacing: 18-24"

Days to Maturity: 50

Disease Resistance: Corky Root

Additional Information

Coastal Star Romaine Lettuce performs best when transplanted. Transplanting allows for more consistent plant spacing and prevents seedlings from competing with weeds in the early stages of the plant. We recommend starting transplants 3-4 weeks before the desired outdoor planting date. These Seeds are pelleted for easy singulation when planting in seed trays. Coastal Star transplants grow great in our heavy-duty seed starting trays, where they develop a solid root ball with roots that are trained to grow downward. Lettuce transplants will need adequate fertilization once seedlings form the first set of true leaves. We recommend injecting20-20-20through the seedling watering system at least once a week to ensure plants are sufficiently fed. This can be done easily with ourBrass Siphon Mixerand a five gallon bucket. Plants are ready to go in the ground when they can be easily pulled from the cells in the seed starting tray.