If you mean salt water as in an experiment, you have to remember that salt will dehydrate the plant by the process of osmosis. A formerly healthy plant, when given the salt water, will begin to wilt, have yellowing of the leaves and any further growth will be stunted.
If you mean growing sunflowers at a beach property, I can tell it to you straight. It can't be done unless you really, really protect the plant (greenhouse environment with filtered water and soil brought in from elsewhere). Like most annuals, sunflowers do not tolerate salt spray.
yes
yes.
it grows faster
it is to high for the plant to tolerate
Sunflowers should be planted about 12-24 inches apart to ensure optimal growth and spacing. This allows enough room for the plants to receive adequate sunlight, water, and nutrients for healthy development.
yes, water is important for plant growth. It provides nutrients for the plant, but too much water causes turgor pressure and that means that the plant's cells swell up. This is why too much water can kill a plant. Not enough water causes the plant's cells to shrink which can also cause death.
NO,The water are acidic in pH which effect the plant growth rate.
Yes, sunflowers have both phloem and xylem tubes, which are essential components of their vascular system. Xylem transports water and minerals from the roots to the leaves and other parts of the plant, while phloem carries nutrients, particularly sugars produced through photosynthesis, throughout the plant. This vascular system allows sunflowers to efficiently manage water and nutrient distribution, supporting their growth and development.
If a plant's soil has too much water, the roots can rot, and the plant can't get enough oxygen from the soil. If there is not enough water for a plant, the nutrients it needs cannot travel through the plant.
To effectively propagate sunflowers in your garden, you can collect seeds from mature sunflowers and plant them in well-draining soil with plenty of sunlight. You can also propagate sunflowers by taking cuttings from healthy plants and rooting them in water before transplanting them into the soil. Regular watering and fertilizing can help promote healthy growth.
Flavored water can potentially harm plant growth due to the added sugars, artificial flavors, and chemicals present in the flavoring. These additives can disrupt the soil pH, nutrient balance, and microbial activity essential for plant growth, leading to stunted growth or even plant death. It is best to use plain water to ensure the health and sustainability of your plants.
If a plant's soil has too much water, the roots can rot, and the plant can't get enough oxygen from the soil. If there is not enough water for a plant, the nutrients it needs cannot travel through the plant.