Planting tomatoes on their side might seem unconventional, but it is a well-supported horticultural technique that can significantly benefit your vegetable garden. Tomato stems have parenchyma cells just below the epidermal layer that can form adventitious roots when buried. Here’s how this method can enhance your gardening approach and improve both plant health and yield.
Why Plant Tomatoes on Their Side?
1. Enhanced Root System
When tomatoes are planted on their side, they can develop additional roots along the stem. This expanded root system improves the plant’s ability to absorb water and nutrients, leading to stronger, healthier plants.
2. Increased Stability
A more extensive root system provides better anchorage, reducing the risk of the plant being damaged by wind or the weight of the fruit.
3. Improved Nutrient Uptake
With a larger root mass, the plant can access nutrients from a greater volume of soil, promoting vigorous growth and higher yields.
How to Plant Tomatoes on Their Side
1. Choose the Right Spot
Select a garden location that receives at least 6-8 hours of direct sunlight daily, which is crucial for optimal tomato growth.
2. Prepare the Soil
Enhance the soil with organic matter such as compost or well-rotted manure. Ensure the soil pH is suitable for tomatoes, ideally between 6.0 and 6.8.
3. Prepare the Seedlings
Remove the lower leaves from the seedlings, leaving only the top sets. This encourages root development along the buried stem.
4. Dig a Trench
Instead of a deep hole, dig a shallow trench about 6 inches deep to fit the length of the plant’s stem.
5. Lay the Seedling in the Trench
Place the tomato seedling in the trench, positioning the top of the plant above ground and bending the stem slightly upward.
6. Cover the Stem
Backfill the trench with soil, covering the stem while leaving the top leaves exposed. Firm the soil gently around the plant.
7. Water Thoroughly
Water the plant well to settle the soil around the roots. Maintain consistent moisture without overwatering.
