a raised dot or short line, usually corky to white in color, on twigs and stems.
(bark). Corky, raised pores on woody parts with openings for air-gas exchange.
a loosely-packed mass of cells in the bark of a woody plant, visible on the surface of a stem as a raised powdery spot, through which gaseous exchange occurs.
n. (L. lens, lentis, lentil) corky spots on young bark, arising in relation to epidermal stomates.
a group of loosely arranged, corky cells (as on the epidermis of a mature grape berry, pedicel, or stem) permitting gas exchange.
one of many raised pores on the stems of woody plants that allow the interchange of gas between the atmosphere and the interior tissue
a loose aggregation of cells that penetrate the surface of a woody plant
a small pore with loosely arranged cells involved in gas exchange
Corky structure on young growth that allows passage of air into the twig or trunk. (eg; in Alnus)
A small, usually corky area on a stem or other part of a plant, which acts as a gas exchange pore.
A small pore found on the surface of stems and roots in higher plants through which gas exchange can take place.
pore in outer bark of woody plants
a small, lens-shaped, corky area on young bark which admits air to the interior of a twig or branch.
a small dot on the bark of young trees or shrubs.
A small opening on a stem.
Tiny, round, slightly raised porelike spot found on grape berries and pedicels
Small corky-celled structures on the surface of twigs and branches, and/or trunk of some species, whose function is to allow the transport of gases to and from the inner tissues.
A breathing pore in young bark, appearing as a light-colored, often lens-shaped, dot.
Warty structure of the bark which permits the passage of air inward or outward
A loose group of cells that penetrates the surface, such as the stem, of a woody plant. Gases are exchanged between the atmosphere and the underlying tissues through these cells.
A pore on the surface of the stems of some plants, allowing gas exchange between the stem and the atmosphere. Lifting- The process of digging or pulling tree seedlings from the nursery seedbeds or planting beds prior to bareroot planting in the field or in a transplant bed.
A small opening (either a pore or a slit) in the bark of the tree, through which the tree "breathes" air into the cambium and other living tissues of the outer trunk. While all trees have lenticels, some are more easily observed on twigs and young branches (such as those of Black Cherry and River Birch) than others.
A small corky spot on young bark made of loosely packed cells, providing gaseous exchange between the inner tissues and the atmosphere.
A corky spot on tree or shrub bark, either circular or somewhat stripelike, that originated as a breathing pore.
A slightly raised area in the bark of a stem or root.
Spongy region in a plant's periderm, allowing gas exchange.
Small pore in bark or a leaf for breathing.
A lenticel is a small pore in the bark of a tree through which gas exchange occurs.
Corky growth or spot on young bark.
A lenticel is a spongy area present in the cork surfaces of the stems, roots, and other parts of vascular plants. These structures allow for the exchange of gases between the internal tissues and atmosphere to occur across the periderm, which would otherwise prevent this exchange of gases.