2 6o ON VINES. 



weather, and to give air in hard frofts 

 when forced early. It would alfo be very 

 beneficial to have three air-holes in the-' 

 back-wall above the flue, to carry off the 

 great heat in very hot days when the 

 glafles are opened ; and there mould be 

 a door at each end of the houfe for the : 

 convenience of paffing. 



THE frame for fupporting the Vines 

 fhould be at leafE two feet from the giafs, 

 which is much better than when it is 

 nearer ; for when they are too clofe to 

 trie glafles, it is impoffible, in very hot 

 days, to prevent the ftnvfrom burning the 

 leaves and fcorching the fruit ; befides they 

 have a free air when diflant from the glafs, 

 ripen much better, and are not fo fubje& 

 to rot. 



frame fhould have the fame flops.* 

 with the glaffes, that the Vines may be alt- 

 of an equal diilance from it. There mould* 

 be no glafs in front ; and indeed there will - 

 be little room forany, if the houfe is built 

 as directed. 



THE 



