What you need:
Vintage china tea cup
Piece of a chicken wire
Florist tac- either A-tac or Oasis Fix
Water ( I know it seems obvious :)
Cut flower material:
What you looking for: Interesting textures, small buds, flowering shrubs and a few bigger blooms like Daffodils or Hellebore
Foliage: Any interesting stuff takes your fancy. I used Eucalyptus, Sage, Pussy willow and silver foliage I don't know the name of...you could try Rosemary, Box, Ivy, Viburnum, Hebe...