How to grow tomato seedlings without transplanting: key details to consider.

Recently, an increasing number of gardeners are opting out of traditional tomato seedling transplanting, as this process can harm the plant's root system and reduce its adaptability. How to grow tomatoes without transplanting is discussed by Agrovinn.

Why Growing Tomatoes Without Transplanting is Better

Transplanting involves moving young plants into larger containers to promote root system development. However, this process can induce stress in the plant, negatively impacting its growth. Therefore, many gardeners choose the no-transplanting method. This approach helps avoid the stress associated with transplanting and ensures faster and healthier growth for seedlings. In such conditions, plants develop a robust root system, sturdy stems, and rich green leaves.

Choosing Containers for Tomato Seedlings

The correct selection of containers for seedlings is crucial. Various types of containers, such as boxes, plastic or peat cups, peat tablets, and plastic trays, are ideal for growing tomatoes without transplanting.

• plastic cups – affordable and inexpensive, but require careful watering, as excessive moisture without drainage can lead to mold;
• peat cups – a popular choice among gardeners, as they allow for planting seedlings without transplanting, but require frequent watering due to rapid moisture evaporation;
• peat tablets – great for initial growth, as they retain moisture and nutrients, though their cost can be quite high;
• plastic trays – optimal for growing a large number of seedlings. They are compact, have individual cells for each plant, and provide uniform conditions for growth, minimizing the risk of root system damage.

How to Sow Tomatoes Without Transplanting

The sowing process depends on the chosen container. For growing in a common container, such as a box, fill the soil to 1/3 of the container's height, then create rows for sowing seeds. Seeds should be sown at a depth of 1-1.5 cm, ensuring a distance of 5-8 cm between them. Cover the box with transparent film and place it in a warm, bright location.

For growing in individual containers, such as cups or trays, sow 2 seeds in each hole, so that if necessary, one plant can replace the other. Once the first sprouts appear, the film can be removed, and the seedlings will need regular watering and adequate lighting.

Choosing Soil for Seedlings

For tomato seedlings, you can use specially prepared soils or create them yourself. The best option is a peat substrate, which has high moisture retention, good aeration, and provides the necessary macro- and microelements for normal growth. Peat soil also helps prevent diseases and promotes the formation of a healthy root system.