40 ORCHAED GREEN-MANUEE CROPS IN CALIFORNIA. 



Vicia atropurpurea. See Vetch, black purple. 



dasycarpa. See Vetch, woolly podded. 



ervilia. See Vetch, black bitter. 



faba. See Bean, horse. Page- 



sativa, use as green-manure crop 15-17 



villosa. See Vetch, hairy. 

 Walnut orchards. See Orchards, walnut. 



Weather, southern citrus section, notes 8 



Weeds, use in green manuring ^ 



Winter green-manure crops. See Crops, green manure, winter. 



relation to vetch and peas for green manuring 34 



Worm, army, harbored in green-manure crops 22 



190 



o 



