You must leave fast

[Spuzzana]

Interesting scenario.

There are loads of questions that spring to mind about the situation and the whys and wherefores. Along with a load of maths based on the number of people you will need to provide for.

All my seeds would be in a container in 3 bundles comprising:

Perennials
Herbs
Annuals (mainly the vegies I wouldn't really want to do without)

Tools would have to be secateurs and a small hand trowel as they could be shoved into a pocket without having to agonise over leaving other important items behind. Anything else can be made from wood, fashioned with the use of heat or scavenged if needed

All seeds would be heritage and non hybrid seeds purchased from somewhere like The Real Seed Catalogue - I would not touch those you find in a supermarket with a barge pole.