
1) Shrub with white flowers 
Found on 
https://www.crosswordclues.com/clue/snowbush

(from the article `Phyllanthus`) ...leaves and bark contain tannin, utilized for tanning and as a colour concentrator in dyeing. The dried fruit has been used as ink, hair dye, and ...
Found on 
http://www.britannica.com/eb/a-z/s/115

(Breynia) This is a small tree or shrub that is native to the South Sea Islands. This plant can be grown in greenhouses and in Florida and California, outside. B. nivosa is prized for its decorative foliage, which is white and green. Its variety, atropurpurea has dark purple leaves and the variety, roseo-picta, has pink and red colors on its leaves...
Found on 
http://www.encyclo.co.uk/local/10004
  No exact match found.