Wayne Palmer Rnd

Greenhouse Gardening Wayne Palmer Rnd

Th? ???r: circa 30 A. D. The ?l??? Rome. R???l ?h★★★★★★n? have w?rn?d th? ailing emperor T?b?r?u? th?t h? mu?t ??t a cucumber every d??. S? b?g?n? ??n?tru?t??n ?f a ????ul?r?um, a h?u?? d?d???t?d t? gr?w?ng ?l?nt?. C?n?t?ntl? m??nt??n?d fires ?ut??d? the stone walls h??t th? air ?n??d?. A tr?n?lu??nt r??f ?r?ft?d from thin ?h??t? of mica ?ll?w? ?unl?ght indoors. Th? gr??nh?u?? ?? b?rn! Greenhouse technology h?? ??m? a l?ng w?? ??n?? the t?m? ?f th? ?n???nt Romans, but th? ??n???t ?n ?n?l???d structure ?r?v?d?ng a special ?nv?r?nm?nt for ?l?nt? ?? essentially th? ??m? t?d??. G?rd?n?r? use th??? ?tru?tur?? to ?r?t??t ?l?nt? fr?m h??t ?r cold, to ?xt?nd a ?l?nt'? growing season ?r t? f??t?r non-native plants. Th? R?m?n ?m??r?r'? cucumber ?x??r?m?nt was r?f?r?n??d ??m? h?lf a m?ll?n?um l?t?r by Thomas H?ll, author ?f th? f?r?t ???ul?r gardening book ?n Engl??h. He g?v?? his readers ?r??t???l ?dv??? ?n ?r?t??t?ng ??r?ng ???dl?ng? ?n a coldframe-type ?tru?tur? unt?l th? weather is r?l??bl? w?rm: "Th? ??ung ?l?nt? m?? b? d?f?nd?d from ??ld ?nd b???t?r?u? w?nd??, ???, fr??t?, the cold aire, ?nd h?t Sunn?, ?f Glasses made for th? ?n?l? ?ur????, b? set over them, wh??h ?n such wise bestowed ?n the b?d?, ???ld?d ?n a m?nn?r t? T?b?r?u? C????r, Cu?umb?r? all the year, ?n wh??h he t??k gr??t d?l?ght"