T. RiGG 413 



Map 13. Runner beans; dark greensand soil formation, glacial and 

 new dark gravel soil formations. 



Map 14. Parsley; glacial, new dark gravel, dark greensand and 

 parts of the old brown gravel soil formations. 



Map 1.5. Late potatoes ; grown on every soil formation with the 

 exception of the pure Oxford and gault clay soil formations. They are 

 particularly associated with the old brown gravel, glacial, boulder clay 

 with wash and brick earth soil formations. 



Map 16. Brussels sprouts ; very wide distribution. They are grown 

 on all classes of soil with the exception of the pure Oxford and gault 

 clay soil formations. They are best suited to the loams and heavy 

 loams such as the new dark gravel, glacial, boulder day with wash and 

 brick earth soil formations. Brussels sprouts are not suited to the light 

 soils which in this chstrict are all deficient in calcium carbonate and con- 

 sequently get very "sick" if this crop is grown at all frequently. They 

 are apt to " break away" during a mild mnter on the light soils and the 

 quality of sprouts is not nearly so good as that on the heavier soil 

 formations. 



Map 17. Parsnips; very similar in distribution to onions. The 

 new dark gravel and the boulder clay with wash soil formations are the 

 best soils for this crop. 



Map 18. Marrows; not very extensively grown but closely asso- 

 ciated with the new dark gravel and glacial soil formations. 



Map 19. Green peas; glacial and all valley gravel soil forma- 

 tions. 



Map 20. Spring cabbages ; new dark gravel, brick earth and heavy 

 brown gravel soil formations. 



Map 21. Cauliflowers; very little grown but associated with the 

 old brown and heavy brown gravel soil formations. 



Map 22. Mangel seed; heavier types of soil such as pure boulder 

 clay, wash on Oxford clay, wash on bo.ulder clay, glacial and heavy 

 brown gravel soil formations. 



Map 6. Horse beans; heaviest types of soil such as pure Oxford 

 clay, pure boulder clay, pure gault clay soil formations. 



Map 23. Roots; loams and heavy loams such as wash on Oxford 

 clay and particularly with redland and boulder clay on greensand soil 

 formations. (Mangels, swedes and kohlrabi are included under the 

 name of roots.) 



Map 24. Small seeds (onion, carrot, parsley, turnip seed) ; glacial, 

 Oxford clay with wash and brick earth soil formations. 



