ISO OPEN" AIE GEArE CULTURE. 



tlie eartli does not seem to be warm enougli to iodace 

 tlie formation of roots, before June, it has occurred to 

 lis tliat very early and strong plants might be pro- 

 duced by inserting the pot (Fig. 46) in a slight hot- 

 bed. A few barrow loads of manure would answer 

 every purpose ; and by producing roots thus early, 

 strong specimen plants might be procured more 

 easily than by any other method. 



It may be well here to state that wood of any age 

 from the oldest gnarled stems to the succulent growth 

 of the current year will root if properly treated. 

 We have always found, however, that the best and 

 healthiest roots always spring from the junction of 

 the old wood with the current year's growth. 



It is recommended upon good authority (with 

 which we in general coincide) to separate the plants 

 from the old vine at least by the end of September, 

 unless previously removed. In the case of some 

 varieties, however (Diana, e. g.) this will not always 

 answer, as roots are produced with such difficulty that 

 two years are often required to make good plants 



Cuttings. — ^Where large quantities of young plants 

 of the common varieties are required, this is one of 

 the cheapest and easiest methods of procuring them. 

 Where w^ood is plenty, each cutting may consist of 

 several buds or joints, as in Fig. 47. In ordinary cases, 



