Organic Lettuce Lollo Rosso Seeds

Grow your own delicious and nutritious salads with our Organic Lettuce Lollo Rosso Seeds! These seeds sprout vibrant and curly lollo rosso lettuce, adding a pop of color and flavor to your dishes. These seeds are organic, non-GMO, and heirloom so you can grow the highest quality harvest.

Instructions:

We recommend using the following to sow the seeds: 

• 12 Cavity Greenhouse or Planter with Humidity Dome
• Soil Pods 
• Liquid Fertilizer 

You can grow these indoors by a bright window, or outside in full sun. Lollo Rosso is a great cold-hardy veggie that can be planted in early spring or early fall. Keep the soil relatively moist, and keep the plants in full sun- the more sun the more color.

When harvesting, pick the leaves when they're around 3"-6", starting with the outer leaves so that the smaller leaves can grow in and keep the lettuce producing more foliage.

(Find more info on germinating seeds by going to our seed guide)

These seeds are for the 2026 growing season.

About the seeds:

difficulty	beginner | intermediate | advanced
germination time	7-14 days
depth	1/4" - 1/2”
spacing	4“
recommended planter	4" - 9“ planter, tray or box since the roots are pretty shallow
time to maturity	55-60 days
seed prep	pre-soak | scarification | stratification | none
method	greenhouse | paper towel method
temperature	40F - 75F

About the Plants:

description	green and reddish-purple ruffled leaves
difficulty	beginner | intermediate | advanced
growth speed	slow | medium | fast
size of plant	4”-10”
light	full sun | partial sun | shade | grow lights
soil	coconut coir/peat-based potting mix, PH 6.0-7.0
temperature	warm | cool
pet-friendly	cats | dogs | no
pests	caterpillars, earwigs, white mold
fertilization	heavy | moderate | light