Independent of the angle, branches may occur opposite, that is, grow simultaneously each side of the stem, Alternate, or spirally round the stem. The distances between the branches may be equal, or, as in some instances, in alternate long and short distances. The opposite arrangement of branches is most suitable where rigidity of effect is required, but the alternate branching is susceptible of greater freedom and license.
The stem, as it throws out each branch, may gradually diminish in diameter, each branch being less than the parent stem; the length of each successive branch may also diminish and the leaves on these be subordinate in size to those of the main stem.
No. 245. Branch and Scroll Terminations.
Leaves
The detail of these smaller leaves may be less complex as they approach the terminals, a characteristic in natural growth where the necessary energy to produce the flowers results in restricted development of the leaves on the flower stalk.
Equally consistent from the nature point of view is the employment of the large husk leaves which generally cover the points of branch emergence. As already stated, these are not articulated, but either spring tangentially from or are threaded on the main stem in contrast to the smaller leaves, which are often provided with individual stems. Occasionally the scroll terminals are not furnished with flowers but develop into sprays of small leaves radially disposed.
The Start
An essential condition in panel ornament is the Start or commencement, which should at least be consistent. The natural root is not in every case sufficient, though at times it may be employed with effect.