Thorns.
Thorns
Sharp points on a plant, stem, or branch are often referred to as thorns or spines. Thorns are modified branches that have evolved to deter herbivores and protect the plant from being eaten. These structures can vary in size and shape, serving as a defense mechanism to enhance the plant's survival. Examples of plants with thorns include roses and hawthorn trees.
The terminal or apical bud is found at the end of a branch marking the end of that years growth. Growth the following year will obviously start from this point. It is different from a lateral bud which grows from the side of the branch.
The leaf is attached to the plant through the petiole, which is a thin stalk that connects the leaf blade to the stem. The petiole allows the leaf to receive water and nutrients from the plant, as well as to transport sugars produced through photosynthesis.
Air grafting is a technique used in horticulture to propagate plants by taking a branch from one plant and attaching it to the stem of another. It involves creating a slit in the stem of the host plant, inserting the branch, and securing it in place until it forms roots. This method allows for a quicker and more reliable way to produce new plants compared to traditional methods like seed propagation.
Thorns.
Thorns
Sharp points on a plant, stem, or branch are often referred to as thorns or spines. Thorns are modified branches that have evolved to deter herbivores and protect the plant from being eaten. These structures can vary in size and shape, serving as a defense mechanism to enhance the plant's survival. Examples of plants with thorns include roses and hawthorn trees.
what is the plants have no stem
no it is not
There are no plants in Alberta that are grown for "stem."
Branch
The terminal or apical bud is found at the end of a branch marking the end of that years growth. Growth the following year will obviously start from this point. It is different from a lateral bud which grows from the side of the branch.
Rubarb stem
Tulsi plants have a square stem, which is a characteristic of plants in the mint family. This square shape helps to distinguish them from other types of plants.
The leaf is attached to the plant through the petiole, which is a thin stalk that connects the leaf blade to the stem. The petiole allows the leaf to receive water and nutrients from the plant, as well as to transport sugars produced through photosynthesis.
Rose plants have prickles not thorns. Prickles are sharp pointed hairs that contain epidermal and subepidermal tissues. A thorn is a short, sharp modified stem. Roses use prickles to ward off predators which may help extend their life.