{SN: Remedy.} {SN: Generall rule.} {SN: All touches hurtfull.} To preuent which discommodity, one of the best remedies is the sufficient and fit distance of trees. Therefore at the setting of your plants you must haue such respect, that the distance of them be such, that euery tree be not annoyance, but an helpe to his fellowes: for trees (as all other things of the same kind) should shroud, and not hurt one another. And assure your selfe that euery touch of trees (as well vnder as aboue the earth) is hurtfull. Therefore this must be a generall rule in this Art: That no tree in an Orchard well ordered, nor bough, nor Cyon, drop vpon, or touch his fellowes. Let no man thinke this vnpossible, but looke in the eleuenth Chapter of dressing of trees. If they touch, the winde will cause a forcible rub. Young twigs are tender, if boughes or armes touch or rub, if they are strong, they make great galls. No kind of touch therefore in trees can be good. {SN: The best distance of trees.} {SN: The parts of a tree.} Now it is to be considered what distance amongst sets is requisite, and that must be gathered from the compasse and roomth, that each tree by probability will take and fill. And herein I am of a contrary opinion to all them, which practise or teach the planting of trees, that euer yet I knew, read, or heard of. For the common space betweene tree and tree is ten foot: if twenty foot, it is thought very much. But I suppose twenty yards distance is small enough betwixt tree and tree, or rather too too little. For the distance must needs be as far as two trees are well able to ouer spread, and fill, so they touch not by one yard at least. Now I am assured, and I know one Apple-tree, set of a slip _finger-great_, in the space of 20 yeares, (which I account a very small part of a trees age, as is shewed Chapter 14.) hath spred his boughes eleuen or twelue yards compasse, that is, fiue or sixe yards on euery side. Here I gather, that in forty or fifty yeares (which yet is but a small time of his age) a tree in good soile, well liking, by good dressing (for that is much auaileable to this purpose) will spread double at the least, viz. twelue yards on a side, which being added to twelue alotted to his fellow, make twenty and foure yards, and so farre distant must euery tree stand from another. And looke how farre a tree spreads his boughes aboue, so far doth he put his roots vnder the earth, or rather further, if there be no stop, nor let by walls, trees, rocks, barren earth and such like: for an huge bulk, and strong armes, massie boughes, many branches, and infinite twigs, require wide spreading roots. The top hath the vast aire to spread his boughs in, high and low, this way and that way: but the roots are kept in the crust of the earth, they may not goe downward, nor vpward out of the earth, which is their element, no more then the fish out of the water, Camelion out of the Aire, nor Salamander out of the fire.