Question

In which one pair, both the plants can be vegetatively propagated by leaf pieces?
(a) Bryophyllum and kalanchoe
(b) Chrysanthemum and Agave
(c) Agave and Dioscorea
(d) Bryophyllum and Asparagus

Answer 1

In notches along their leaf margins, certain plants form detachable plantlets (small plants). The plant has meristematic tissue whose common name is the mother of thousands, which gives rise to an individual plantlet at each notch in the leaf. They drop to the ground, root, and develop when these plantlets reach a certain size. Likewise, the Goethe Plant grows vegetatively, too.

Complete Answer:
In notches along their leaf margins, certain plants form detachable plantlets (small plants). At each notch in the leaf, Kalanchoe, whose common name is the mother of thousands, has meristematic tissue that gives rise to an individual plantlet. They drop to the ground, root, and grow when these plantlets reach a certain size. Likewise, from the leaf margins, Bryophyllum also forms plantlets.

So, the answer is, “Bryophyllum and kalanchoe.”

Additional Information:
- Vegetative propagation occurs in its leaves, roots, and stem as an asexual method of plant reproduction. This can happen through the fragmentation and regeneration of particular plant vegetative sections.
- The very same attribute is often used by passionate gardeners who know their plants well for their commercial value. For plants to grow, seeds are not always necessary. Vegetative propagation, such as grafting and budding, helps to grow new plants from the older plants' vegetative sections.
- Plant growth is the plant breeding period of a crop or cultivar that can be sexual or asexual through the use of sections of vegetative plants, such as new plant leaves, stalks, and roots, or through the manufacture of particular sectional vegetative plants. Breeding of plants can occur. While many plants reproduce by vegetative breeding, they rarely use this type for breeding alone.

Note: - Potentially, vegetative propagation is something very special to plants. It is an asexual reproductive process.
- In vegetative reproduction, the same offspring are produced morphologically and genetically. In nonvascular plants, the vegetative reproductive structures are gemmae and spore, while the roots, tribulations, leaves, and nodes in vascular plants are the structures involved in the transplantation.
-Vegetative reproduction is not evolutionary; genetic diversity is not necessary and may lead to deleterious plant mutations.
-Vegetative reproduction is favored because it allows plants to produce more offspring per resource unit than through seed generation. Usually, young plants are harder to reproduce vegetatively.