A marigold flower typically has 5 sepals. Sepals are the leaf-like structures that protect the flower bud before it blooms.
A lotus flower typically has four to five sepals. Sepals are the outermost ring of protective, leaf-like structures that surround the petals of a flower.
A mango leaf is a compound leaf. Compound leaves consist of multiple leaflets attached to a single leafstalk or petiole. In the case of mango leaves, there are several leaflets arranged along a central stem.
Sepals
Entire leaf margin
Some sepals are green but not all are green. It is a modified leaf that protects the flower bud. But sometimes the sepals have as much color as the petals. In daylilies, there are three petals and three sepals. The sepals may have the same color and pattern as the petals or different.
netted
Lanceolate
When a flower is still a bud, it is enclosed by leaf like structures.
The protective leaf-like enclosure for the flower bud is called a sepal. Sepals are typically green and protect the developing flower bud before it blooms.
The answer is mango is serrated margin and rose is wavy margin
long and narrow