Periwinkle, [161]
Phlomis, [153]
Physostegia, [154]
Phytolacca decandra, [154]
Pink, [137]
Plants, Annual and Biennial, for naturalisation, [171]
Plants, Aquatic, [171]
Plants chiefly fitted for the Wild Garden, [32]
Plants, climbing and twining, for copses, thickets, hedgerows, and trees, [172]
Plants for bare banks, [164]