csv2plist.rb

require 'plist'
require 'csv'

plist = []

CSV.foreach('growth.csv', headers: true, return_headers: false) do |row|
  next if row['Plant'] == 'Plant'
  puts row.inspect
  plist << { plant: row['Plant'], code: row['Code'], description: row['Description'].to_s }
end

f = File.new('growth.plist', 'w')
f.write(plist.to_plist)