Seven Salad Varieties to Sow in Early April for Fast Harvests

Bagged salad is getting more expensive, often goes off in the fridge – yet growing it yourself can be easier, fresher and cheaper.

Spend a few minutes sowing in a garden bed, raised bed or on the balcony in early April and you can all but stop buying supermarket salad. Some fast-growing leaf salad varieties are ready within weeks and keep producing fresh leaves into summer – with no professional gardening tools or huge garden required.

Why early April is the ideal time to grow salad

Salad prefers mild, damp conditions without excessive heat. Early April commonly provides exactly that: the soil begins to warm up, daylight hours increase, and nights remain cool without being freezing.

“In early spring, salads germinate more quickly, grow more evenly – and are less likely to bolt.”

Starting too late can quickly cause difficulties. Once temperatures rise considerably, salad soon “goes to head” and produces flowers rather than leaves. It then becomes bitter and unusable. Starting too early, on the other hand, means cold ground and persistent rain slow germination, leaving plants weak for a long time.

The period from early to mid-April sits neatly between these extremes. Seeds emerge swiftly, the soil does not dry out too much, and plants can establish a strong root system. This later produces firm, crisp heads and a steady harvest.

Seven salad varieties that produce especially quickly now

For a straightforward and rapid result, choose varieties that germinate reliably and reach harvest early. These types are regarded as genuine “express salads”:

• Batavia: very crisp and fairly tough, coping well with the occasional downpour or wind.
• Sucrine / mini cos lettuce: compact heads with tender, slightly sweet leaves, ideal for one-person households or small kitchens.
• Early cos lettuces: firm, crunchy heads, excellent for more filling salads.
• Oakleaf lettuce: loose rosettes with plenty of delicate individual leaves, extremely productive in a small space.
• Lollo rosso: deeply curled and reddish, adding colour to the plate as well as a decorative touch.
• Butterhead / round lettuce: soft, buttery leaves; a classic spring salad with a mild flavour.
• Merveille des quatre saisons (also sold under this name in UK shops): a proven variety that tolerates temperature changes and crops for a long time.

A combination of several varieties is most effective. Different leaf shapes and colours add visual variety, while also making the bed more resilient to changeable weather and pests.

“A bed containing mixed salads will usually crop for longer and offer more variety than a uniform block of just one variety.”

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

Prepare the soil without digging over the entire garden

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

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

If you are growing in a raised bed or containers, use a loose, humus-rich growing medium. Avoid a heavy, purely peat-based soil that holds water. Salad is sensitive to waterlogging and “wet feet”.

If night-time temperatures are still falling sharply, give plants some help with lightweight horticultural fleece, a polythene cover or simple plastic cloches. On a balcony, even a cut-open PET bottle placed over the plant can be enough to shield young seedlings from cold wind.

The secret to harvesting for weeks: sow in stages

The most common beginner’s mistake is emptying an entire packet of seeds into the bed in one day, then facing a huge flush of salad all at once. Some of it inevitably ends up in the bin.

“Sow a short row every 10 to 15 days and you will harvest for much longer – while wasting almost nothing.”

For head lettuces such as Batavia or butterhead, leave 20 to 30 cm between rows. This gives you room to hoe, water and harvest later on. Cut-and-come-again types such as oakleaf or Lollo rosso can be grown more closely together.

Specific quantities for beds and balconies

For one square metre, a very small quantity of seed is generally sufficient:

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 salad
Balcony planter, 40 cm long	a few pinches for direct sowing	6–8 plants when spaced individually

Cover seeds only lightly with soil, to a maximum depth of half a centimetre. Water carefully with a fine rose so the seeds are not washed away. During the early stage, keep the soil evenly moist but never waterlogged.

Once the plants are established, 1 to 2 litres of water per square metre is enough for a light watering, depending on the weather. If the top layer of soil feels dry, it is time to water.

How to protect young salad plants from slugs and cold

As soon as the first tender leaves appear, slugs usually arrive too. They are particularly active in a wet spring. Several simple, chemical-free barriers can still be helpful:

• scatter crushed eggshells around the plants
• lay a thin ring of dry coffee grounds
• apply a narrow strip of wood ash, renewing it after rain

These approaches will not deter every slug, but they create an unpleasant surface for the molluscs and reduce the damage. In gardens with very high slug numbers, a slug fence or early evening hand-picking is also worthwhile.

For unexpected cold snaps in April, the rule is to act quickly. Simple fleece, a polythene cover or, for container gardening, a portable box placed beneath a patio table can provide the vital extra warmth plants need.

Harvest properly: cut rather than pull up

Pulling every plant out of the soil wastes potential. Many salads regrow when they are cut carefully.

“Harvest leaves, not roots: this extends the picking period without further sowing.”

With head lettuces, pick the outer leaves one by one while allowing the centre to continue growing. For cut-and-come-again salads, cut the entire rosette a few centimetres above the ground. A second, and sometimes even a third, set of leaves will grow from the middle over the following days.

Regular harvesting is important. Allowing plants to become too large increases the risk of bitterness and rapid flowering. Smaller, younger leaves are milder in flavour and more tender.

Why switching from supermarket salad 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 salad is crisper, has a stronger aroma and holds up noticeably better on the plate.

There is also a financial benefit: a packet of seeds often costs less than one large bag of salad. By staggering sowings carefully, one packet can provide harvests for several weeks – even from only a few square metres.

Another advantage is that home-grown salad can be combined entirely around your needs. Those who prefer hearty bowls can grow more firm cos lettuces. For light spring cooking, butterhead and oakleaf can take priority. Children often prefer mild, tender varieties such as Sucrine.

Practical tips for small spaces and beginners

You can get started without a garden. A sunny balcony or bright patio is sufficient. Shallow crates, wide planters or even old wooden boxes 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 it with a loose, humus-rich growing medium.
• Position salads in partial shade, giving light shade during intense midday sun.

If you are completely new to growing vegetables, it is best to begin with young plants from a nursery and add your own sowings later. You will enjoy quicker early successes while learning how to handle seeds at the same time.

There is another benefit: salad grows well alongside many other vegetables. Interplanting rows of radishes, early carrots or spring onions makes the best use of the soil. While the slower crops develop in the background, the salads will already be providing the first harvest from your own “mini plot”.