Kilayim 6:8 - 6:9

הקנים היוצאים מן העריס – that project forth outside the order of the espalier.

וחס עליהם לפסקן – that he did not leave them there on account that it is was intention to suspend upon them the vine, but rather because he refrained from cutting them alone.

כנגדן מותר – because they are not considered part of the lath/slabs used for espaliers, therefore, it is permitted to sow underneath them.

הפרח היוצא (the blossom of the vine which projects) – from he language of (Song of Songs 6:11): “[I went down to the nut grove o see the budding of the vale;] to see if the vines had blossomed,” that is to say, what that grew from the vine goes out and protrudes outside the espalier.

מטוטלת (plummet, plumb-line) – it is the iron that the buildings lower with a rope downward on the face of the wall to see the building [if] the wall is straight and through it they estimate/measure if the seeds are directed underneath the blossom. But here, we are speaking, as for example that the vine-shoots of the espalier grew more from the tilling and blossomed outside, for through his tilling, even if there is no blossom, it is prohibited.

וכן בדלית ([suspended] branches of the vine trained to an espalier) – and similarly, we measure with an individual vine that is suspended on top of beams/poles which is not an espalier if it blossomed outward for six handbreadths which are its tilling.

תחתיה אסור – under the vine-shoot but from the sides, from here and from there, it is permitted.

ספקה בחבל (if, in training the vine, he attached it to a rope) – that the vine-shoot was not long enough that it would reach from tree to teach, and he tied at its end a rope or reed-grass o length it in order that it would reach until the tree. Underneath the vine-shoot is prohibited; underneath the space where the rope is attached to the vine is permitted. But if he made the attachment in order that new growth would spread over it, it is prohibited to sow underneath it.