Vine growing expertise on climate/irrigation & specie required urgently.Depth of planting & spread of roots et

Question

Need feed back on any differences in red/white grape varieties, in requirements of soil type/irrigation and temperature etc. Also depth of planting and spread of root system and if control needed.

Answer 1

Hopefully by now you've done your own searches and found a wealth of info. Here's just one:

http://winegrapes.tamu.edu/grow/growing.shtml

If this is eating grapes, then the various Cooperative Extension Services for each state will have that info. Use your web search capacity.