SproutSmart
SproutSmart Intelligent Garden Sowing

Dragoon

Lettuce
Botanical illustration of Dragoon
🌱 50d to harvest Rosette

Crisp, cool-hearted leaves unfurl with a satisfying crunch and a sweet, lightly nutty finish—Dragoon Mini Romaine forms tight, up…

Planting Schedule

Add Dragoon to your garden to build a schedule and get reminders.

Crop Dates

MilestoneDate
Start IndoorsApr 17th
Last FrostMay 15th
Transplant / Sow OutdoorsMay 8th
Harvest BeginsJun 27th
Harvest EndsAug 25th

Crop Details

TraitValue
Days to Maturity50
Sun RequirementsPart SunPartial sun
Growth HabitRosette
Support NeededNone
Planting DepthNormal
Germination Temp (°F)70
Min Soil Temp (°F)40
Min Night Temp (°F)35
Harden Off (days)6

Frequently Asked Questions


What pest or disease is most likely on Lactuca sativa (lettuce) and how do I control it at home?
For lettuce, watch closely for downy mildew and aphids, which often show up as yellowing leaves, fuzzy growth under leaves (mildew), or sticky clusters with curled new growth (aphids). Improve airflow by spacing heads/leaves properly and remove badly infected leaves early; then spray aphids off with a strong stream of water and, if needed, use insecticidal soap, targeting the undersides of leaves in the evening. Avoid wetting the foliage because Lactuca sativa is prone to mildew when leaves stay damp.
How often should I water Lactuca sativa during the main growing phase?
During the main growth period (roughly weeks 3–7 toward the ~50-day maturity), keep the soil consistently lightly moist—aim for even moisture without waterlogging. Water when the top 1 inch of soil starts to dry, typically about 1–2 times per week depending on heat and soil type, and water at the base to keep leaves dry. Stress from drying out too long can cause early bitterness and slower head development in Lactuca sativa.
How can I tell when my Lactuca sativa is ready to harvest?
Harvest when plants reach their expected size for your sowing density and the leaves feel full and firm rather than loose and thin. For most lettuce at about 50 days, you’ll see a well-formed rosette/head with outer leaves that can be picked cleanly; avoid waiting until leaves look overly elongated or begin to bolt (rapid stem growth). Taste-test one leaf—if it’s tender and not strongly bitter, it’s ready to cut or pick.
Botanical illustration of Dragoon

Crisp, cool-hearted leaves unfurl with a satisfying crunch and a sweet, lightly nutty finish—Dragoon Mini Romaine forms tight, upright heads that feel substantial in the hand. The leaves are tender and finely textured, with a fresh green outer wrap and a paler, buttery center that stays pleasantly crisp from garden to table. Ideal for gardeners who want a compact romaine style at about 50 days, Dragoon shines in fresh salads and as a vibrant base for quick, no-fuss meal building, as well as for grilling or roasting for a caramel-kissed bite.

Sowing Tips

Transplant Conditions

Wait until soil reaches 40°F and nights stay above 35°F before moving outdoors. Harden off for 6 days first.

Expert Note

For best crispness, keep soil consistently moist and avoid letting plants heat-stress—shade cloth during hot spells helps prevent bitterness and bolting.