Lactuca sativa 'Merveille des Quatre Saisons' syn. Lactuca sativa 'Marvel Of Four Seasons'
Lettuce 'Merveille des Quatre Saisons' (Butterhead/Round)
Lettuce is an annual vegetable for use as a salad vegetable. There are three main types: butterhead, crisphead and Cos (or Romaine), the first being smaller having soft leaves, the second crisp leaves and larger, the latter being conical, semi crisp, and tallish. 'Merveille des Quatre Saisons' (or 'Marvel Of Four Seasons') is a butterhead lettuce.
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Full sun
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Occasional watering
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Not Frost hardy
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Moist and free draining
Common name
Lettuce 'Merveille des Quatre Saisons' (Butterhead/Round)
Latin name
Lactuca sativa 'Merveille des Quatre Saisons' syn. Lactuca sativa 'Marvel Of Four Seasons'
type
Vegetable
family
Asteraceae
ph
5.8 - 7.0 Acid - Neutral
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Light
Full sun
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Frost
Not Frost hardy
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Soil
Moist and free draining
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Water
Occasional watering
Plant & bloom calendar
-
Best time to plant
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When to harvest
full grown dimensions
0.15 M
0.15 M
Lactuca sativa 'Merveille des Quatre Saisons' syn. Lactuca sativa 'Marvel Of Four Seasons'
Lettuce is an annual vegetable for use as a salad vegetable. There are three main types: butterhead, crisphead and Cos (or Romaine), the first being smaller having soft leaves, the second crisp leaves and larger, the latter being conical, semi crisp, and tallish. 'Merveille des Quatre Saisons' (or 'Marvel Of Four Seasons') is a butterhead lettuce.
Planting outdoors
From Mid Spring TO Mid Summer
Plant container grown plants out when risk of frost has passed, in rich moisture retentive soil. Watch out for slugs and snails - treat with pellets, or barriers (egg-shells, saw-dust, or copper tape) to avoid damage to the plants
Propagation by seed
From Early Spring TO Late Summer
Sow lettuce seeds in damp compost in greenhouse, and keep the compost moist, but not waterlogged. Sow in succession - about every two weeks - to get a continuous crop
ericplummer