The stem of the sunflower must be strong to grow over 10 feet tall and to support the massive seed head without breaking. It must be strong enough to resist wind from that height. It turns woody as it grows for extra strength.
A cactus has a soft stem with sharp spikes.
I think it just contain food
Some examples of plants that can grow from stem cuttings include pothos, philodendron, spider plant, and jade plant. By taking a cutting from the stem of these plants and providing the right conditions, they can develop roots and grow into a new plant.
The stem of terrestrial plants are strong to support themselves as they grow upward. Without this physical characteristic, they would simply fall over after growing a few inches.
Bamboo has a woody stem composed of hard, hollow tubes that grow in segments. These segments give bamboo its strength and durability, making it a versatile material for various uses such as construction, furniture, and crafts.
Yes its the stem of a sunflower
a sun with a stem.
seeds,stem,petals
Sunflower is commercially cultivated by its single seeded fruits.
Helios is Greek for Sun and anthus is Greek for flower. this is the stem for Helianthus, the sunflower.
If you put a cut stem in the soil, it is unlikely the sunflower would grow. It would need to grow from seed.
A cactus has a soft stem with sharp spikes.
The function of the stem in many plants is to help transport nutrients from the roots to the rest of the plant. For sunflowers, this is especially important due to the length those nutrients have to go.
allmanda have strong stem
hibiscus have strong stem
sunflower,rose,jasmine.........................etc.
Weak