Sunflowers , also known as sunflowers, are an ancient oilseed crop native to Europe. Their flowers are shaped like the sun and have a vibrant golden-yellow color. Many people grow this crop. So, how should sunflower seeds be planted—with the pointed end facing up or down? Let's take a look.
1. How should sunflower seeds be planted, with the pointed end facing up or down?
1. When planting sunflower seeds , it is best to place the pointed end of the seed downwards, so that it will be easier for the roots to take hold in the soil after they grow.
2. Actually, when planting, there's no need to carefully distinguish which end is facing down; it can grow even if placed flat in the soil. However, it needs some light after planting; it's recommended to place it in direct sunlight, and it will sprout quickly.
II. How to sow sunflower seeds?
1. Choose the right time: Sunflowers prefer warm climates and are best sown between spring and summer. Make sure the last frost has passed and the soil has warmed up.
2. Prepare a planting container: Choose a planting container of appropriate depth and good ventilation, such as a flower pot or planting box. Make sure the container has drainage holes at the bottom to allow excess water to drain out.
3. Prepare the soil: Fill the container with well-drained potting soil or seed germination soil rich in organic matter. If the soil is poor, you can add an appropriate amount of well-rotted compost or organic fertilizer to provide nutrients.
4. Sowing seeds: Spread sunflower seeds evenly on the soil surface, following the instructions on the packaging. Then, gently cover the seeds with a thin layer of soil or fine sand, about twice the diameter of the seed.
5. Provide moisture: Lightly spray water with a spray bottle to keep the soil moist, but do not overwater. Overwatering can cause the seeds to rot.
6. Provide sunlight: Place the planting container in a sunny location. Sunflowers love plenty of sunlight, so choose a sunny spot, such as a balcony or garden.
7. Wait for germination: Keep the soil moist and wait for the sunflower seeds to germinate at a suitable temperature. It usually takes about 7-14 days for the seeds to begin germinating.
8. Dilution and Transplanting: Once the sunflower seedlings have grown large enough and there is sufficient space between the leaves, they can be diluted and transplanted. Keep one of the weaker seedlings and transplant it into a larger container or garden to provide ample growing space.
