What is included in a starter pack of willow?

1kg 6ft Brown Willow
2kg 5ft Brown Willow
2kg 4ft Brown Willow
1kg 3ft Brown Willow
1/4kg 4ft White Willow
1/4kg 3ft Buff Willow

Brown willows will be a mixture of varieties such as Packing Twine (Salix Purpurea), Dicky Meadows (Salix Purpurea), Dark Dicks (Salix Purpurea), Black Maul (Salix Triandra) etc. (May be substituted for alternative basketry varieties).