25 8 



APPENDIX I 



been recorded, as, for example, in the May list printed below, 

 but our interest chiefly centred in the hard-wooded shrubs and 

 trees growing as epiphytes. 



Of the Willows themselves, about 14 per cent, have perished 

 in the twenty years. And if it be assumed that out of the 

 114 trees some 14 were unsuited for the growth of epiphytic 

 plants, and could not have supported a Willow-garden, the 

 numbers given in the following table may be taken as approxi- 

 mate percentages. It must be remembered that the plants 

 were not under continuous observation, and that the results 

 are based upon the state of things as observed upon four 

 occasions in the autumn ; they are, however, sufficiently 

 striking to be worth recording, if only as a suggestion for 

 further research. 



TOTALS 



88 



247 



