Country code +1 (dialed as 00 1 from many places) is North America (US, Canada, etc.); the 93 is the first two digits of a three-digit area code.You need the next digit to know where, but it happens that as of 2012 all +1 93X numbers are in the US or Puerto Rico.elephone country code +27 (dialed as 00 27  from many places) is South Africa. The '3' is  the first digit of the South African area code (omitting the trunk  prefix 0 in â¦ international format). For example, +27 31 is the area  code for Durban.
Fertilize blooming hydrangeas twice a month with a general purpose, water soluble plant food. Follow the package directions, doubling the recommended amount of water as indoor hydrangeas have less rigid nutritional requirements than those planted outdoors. When the plant is not in bloom, feed it once a month.
It is best to root them in sand in a shaded area. Only the hydrangeas which naturally have pink flowers will bloom blue, and only if grown in acid soil. These lovely plants grow without difficulty in a wide variety of soils but prefer fairly rich, moist soil.They can grow in full sun if they are watered well, but they will bloom more freely in partial shade.he most common variety in our area is the French Hydrangea. Easy to grow in rich, moist soil, it has a large, mounding shape and can achieve heights of four feet in a year. The large foliage is dark green, but being deciduous, is gone in the winter.