Seven Fast-Growing Lettuce Varieties to Sow in Early April

The cost of bagged salad is rising, the bags often spoil in the fridge – yet there is an easier, fresher and cheaper alternative.

Spend a few minutes sowing in a garden bed, raised bed or on a balcony in early April, and you can almost do without supermarket lettuce. Some fast-growing leafy lettuces are ready within just a few weeks, providing a steady supply of fresh leaves well into summer – with no professional gardening equipment or large garden required.

Why early April is the ideal time to grow lettuce

Lettuce thrives in mild, moist conditions without excessive heat. Early April often delivers precisely this combination: the soil is warming up, daylight hours are increasing, and nights remain cool without usually being freezing.

"In early spring, lettuces germinate more quickly, grow more evenly – and are less likely to bolt into flower."

Starting too late can quickly create difficulties. Once temperatures rise substantially, lettuce rapidly bolts and produces flowers rather than leaves. It then becomes bitter and unusable. Starting too early, on the other hand, means cold soil and prolonged rain slow germination, leaving plants weak for a long time.

The period from early to mid-April sits neatly between these two extremes. Seeds emerge quickly, the soil does not dry out too much, and plants have time to establish strong roots. Later, this produces firm, crisp heads and a continuous harvest.

Seven lettuce varieties that give particularly quick yields now

For an easy and speedy crop, choose varieties that germinate reliably and are ready to pick early. These types are genuine “express lettuces”:

• Batavia: exceptionally crisp and fairly hardy; it can cope with the occasional downpour or windy spell.
• Sucrine / mini romaine lettuce: compact heads with tender, slightly sweet leaves, ideal for one-person households or small kitchens.
• Early romaine lettuces: firm heads with a satisfying bite, excellent for more filling salads.
• Oakleaf lettuce: loose rosettes with plenty of delicate individual leaves, delivering extremely good yields in a small space.
• Lollo rosso: deeply frilled and reddish in colour, adding visual interest to the plate.
• Butterhead / round lettuce: soft, buttery leaves; a classic spring lettuce with a mild flavour.
• Merveille des quatre saisons (also sold under this name in Germany): a proven variety that tolerates temperature fluctuations and provides a long picking period.

Growing a mixture of several varieties works best. Different leaf shapes and colours do more than create visual variety: they also make the bed more resilient to unpredictable weather and pests.

"A bed containing mixed lettuces will usually crop for longer and offer more variety than a uniform block of one variety."

For instance, Batavia adds crunch, butterhead lettuce provides mild, soft leaves, and oakleaf contributes plenty of fine cut-and-come-again foliage. The result is a salad that looks more like something from a restaurant than a standard bag from the chilled aisle.

Preparing soil without digging over the whole garden

For lettuce, it is enough to loosen the top layer of soil well. A spade is rarely necessary; a cultivator or hand fork will do the job.

• Loosen the upper 5–10 cm of soil.
• Remove stones and larger root fragments.
• Aim for a fine, crumbly texture.
• Work roughly one handful of mature compost per square metre into the surface.

For raised beds or containers, use a loose, humus-rich growing medium. Avoid heavy soil made entirely of peat, as it holds water. Lettuce is sensitive to waterlogging and “wet feet”.

If night-time temperatures still fall noticeably, offer extra protection with lightweight horticultural fleece, a polythene cloche or simple plastic covers. Even on a balcony, a cut-open PET bottle placed over young plants is often enough to shield them from cold winds.

The secret to harvesting for weeks: sow in stages

The most common beginner’s mistake is emptying an entire seed packet into the bed on one day, then being faced with a huge glut of lettuce all at once. Some of it will inevitably end up in the bin.

"Sowing a short row every 10 to 15 days gives you a much longer harvest – and means almost nothing goes to waste."

For head lettuces such as Batavia or butterhead, rows spaced 20 to 30 centimetres apart work well. This leaves enough room for weeding, watering and harvesting later. Cut-and-come-again lettuces such as oakleaf or Lollo rosso can be grown more closely together.

Exact quantities for beds and balconies

For one square metre, only a very small amount of seed is normally required:

Area / container	Quantity of seed	Recommended number of plants
Vegetable bed, 1 m²	approx. 1–2 g per variety	20–25 head lettuces or densely sown cut-and-come-again lettuce
Balcony planter, 40 cm long	a few pinches when direct sowing	6–8 plants when spaced out

Cover seed only lightly with soil, by no more than half a centimetre. Water carefully with a fine rose so the seeds are not washed away. During the establishment stage, soil should remain evenly moist but never soggy.

Once plants are growing, one to two litres of water per square metre during a light watering is sufficient, depending on the weather. When the top layer of soil feels dry, it is time to water.

Protecting young lettuces from slugs and cold

As soon as the first tender leaves appear, slugs usually arrive too. They are especially active during a damp spring. Several straightforward barriers can help without using chemicals:

• Scatter crushed eggshells around the plants.
• Lay down a thin ring of dry coffee grounds.
• Apply a narrow line of wood ash, renewing it after rain.

These methods will not deter every slug, but they create an uncomfortable surface for the molluscs and reduce damage. In gardens with particularly heavy slug pressure, a slug fence or early evening hand-picking is also worthwhile.

For unexpected cold snaps in April, act quickly. A simple fleece cover, polythene cloche or, in a container garden, a movable box placed beneath a patio table can give plants the crucial extra warmth they need.

Harvest lettuce correctly: cut rather than pull

Pulling every plant out of the ground completely wastes its potential. Many lettuces will regrow when cut carefully.

"Harvest leaves, not roots: this extends the picking season without further sowing."

With head lettuces, pick the outer leaves one at a time while the centre continues to grow. For cut-and-come-again varieties, cut the whole rosette a few centimetres above the soil. A second, and sometimes even a third, flush of leaves will grow from the middle over the following days.

Regular harvesting matters. Allowing plants to become too large increases the risk of bitterness and early flowering. Smaller, young leaves have a milder flavour and a more tender texture.

Why switching from supermarket lettuce is worthwhile

The difference between a chilled bag of salad and a freshly cut head from the garden is clear from the first bite. Home-grown lettuce is crisper, has a more pronounced aroma and stays firmer on the plate.

There is also a financial benefit: a packet of seed often costs less than one large bag of salad. By sowing in stages, a single packet can provide harvests for several weeks, even from just a few square metres.

Another advantage is that home-grown lettuce can be tailored exactly to your needs. Anyone who prefers hearty bowls can grow more firm romaine lettuces. For light spring cooking, butterhead and oakleaf varieties can take centre stage. Children often prefer mild, tender varieties such as Sucrine.

Practical advice for small spaces and beginners

You do not need a garden to get started. A sunny balcony or bright patio is enough. Shallow trays, wide planters or even discarded wooden crates fitted with drainage holes can serve as miniature beds.

• Choose a container at least 15 cm deep.
• Add a thin drainage layer of expanded clay or gravel at the bottom.
• Fill with a loose, humus-rich growing medium.
• Position lettuces in partial shade, giving light shade in strong midday sun.

If you are completely new to growing vegetables, begin with young plants from a nursery, then add your own sowings later. This gives you quicker early successes while allowing you to practise handling seeds at the same time.

There is one further benefit: lettuce grows well alongside many other vegetables. Rows of radishes, early carrots or spring onions between the lettuces make efficient use of the space. While these slower-growing crops develop in the background, the lettuces provide the first harvest from your own “mini field”.