Midrib Provides strength throughout the leaf, keeping it upright and sturdy in the wind. Petiole Attaches the leaf to the stem. A leaf usually has a large surface area, so that it can absorb a lot ...

Celery, a key vegetable in the Apiaceae family, is widely valued for its nutrition and medicinal uses. It is commonly ...

How to Propagate ZZ Plant by Petiole Cuttings. Petioles connect the leaves to the main stem of the plant. The petioles can be ...

Celery, a key vegetable in the Apiaceae family, is widely valued for its nutrition and medicinal uses. It is commonly ...