Table of Contents
What are pubescent leaves?
Pubescence: soft down or fine short hairs on the leaves and stems of plants. Many plants have pubescence designed to provide a tiny bit of shade to reduce the temperature of the leaves and stems and protect the leaves from losing too much water from transpiration.
What is the term used in botany for flowering plants?
angiosperm. A flowering plant; a plant with developing seeds enclosed in an ovary. anisomery. The condition of having a floral whorl with a different (usually smaller) number of parts from the other floral whorls.
What is glaucous leaf?
Glaucous is a colour that is bluish-green or bluish-grey. In botany it refers to a pale bluish waxy or powdery layer on a surface such as a leaf or a fruit. In birds it refers to a pale bluish grey colour of the feathers, legs or some other part of the bird. Glaucous appears in the name of some plants and birds.
What are sessile leaves?
sessile. / (ˈsɛsaɪl) / adjective. (of flowers or leaves) having no stalk; growing directly from the stem. (of animals such as the barnacle) permanently attached to a substratum.
What are recurved leaves?
These are plants whose leaves reach out in an arching fashion, and often currve downward toward their tips. Some landscapers refer to this style as procumbent.
What are the 2 types of flowering plants?
Traditionally, the flowering plants have been divided into two major groups, or classes,: the Dicots (Magnoliopsida) and the Monocots (Liliopsida).
What does glaucous look like?
Glaucous came to describe a blue-ish gray-ish green-ish hue, murky and light enough to feel like a neutral tone. In the fifteenth century, the word glauk entered the Middle English vocabulary, meaning blue-gray.
What does glaucous mean in plants?
glaucous, bluish-gray, ”covered with a fine bloom, like the Plum or the Cabbage-leaf” (Lindley); white or with a whitish, grayish or bluish overcast, such as on the waxy bloom of a plum, sea-green; “covered or whitened with a bloom” (Fernald 1950): glaucus,-a,-um (adj.