Puka Pukanui
'Pulcherrima' American Arborvitae 'Pulchra' Bowstring Hemp
'Pulchra' Mother-in-Law's Tongue 'Pulchra' Snake Plant
'Pulveralenta' Northern Catalpa 'Pulverulenta' Black Elderberry
'Pumila' Dwarf Garden Serviceberry 'Pumila' Eastern White Pine
'Pumila Glauca' Norway Spruce 'Pumila' Hardy Fuchsia
'Pumila Nigra' Norway Spruce 'Pumila Sudworth' American Arborvitae
Pungent Elaeagnus (spp.) Pungent Elaeagnus 'Frederici'
Pungent Elaeagnus Golden Pungent Elaeagnus 'Yellow Edge Variegated'
'Puniceus Plenus' Rose of Sharon Puriri
'Purpendens' Yoshino Cherry Purple Allamanda
Purple Anise (spp.) Purple Anise 'Haley's Comet'
Purple Anise: floridanum alba 'Purple' Autumn Sage
Purple Beautyberry (spp.) Purple Beautyberry 'Issai'
'Purple' Black Elderberry Purple Coned Spruce
Purple Flowering Raspberry Purple Fruited Chokeberry
Purple Glory Tree Purple Gromwell (spp.)
Purple Gromwell 'Heavenly Blue' Purple Gromwell 'Picos'
Purple Lantana Purple Laurel (spp.)
Purple Laurel 'Boursault' Purple Laurel White
Purple Leaf Mimosa Purple Leaf Sand Cherry
'Purple' Magnolia 'Purple' Ninebark
Purple Orchid Tree Purple Passion Flower
Purple PearlsŪ 'NCCX1 (Purple PearlsŪ)' Purple Porterweed
'Purple Prince' Butterflybush 'Purple Prince' Saucer Magnolia: soulangianahybrid
'Purple Rain' Himalaya Honeysuckle 'Purple Robe' Black Locust
'Purple Robe' Smoke Tree Purple Sage (spp.)
Purple Sage 'Compactum' 'Purple Tiers' Sawtooth Hydrangea
Purple Torch Bartlettina Purple Trumpet Tree
Purple Willow Dwarf Purple Wings
Purple Wreath Purpleblow Maple (spp.)
Purpleblow Maple 'Dissectum' Purpleleaf Plum
'Purpurea' Bailey Acacia 'Purpurea' Japanese Honeysuckle
'Purpurea Pendula' European Beech 'Purpurea' Vernal Witchhazel
'Purpureum' Planetree Maple 'Purpureus' Smoke Tree
'Purpureus Variegatus' Rose of Sharon Pussy Willow (spp.)
Pussy Willow Weeping Pussy Willow: discolor
'Pygmaea' Arolla Pine 'Pygmaea' Black Spruce
'Pygmaea' Chinese Elm 'Pygmaea' Flowering Dogwood
'Pygmaea' Norway Spruce Pygmy Date Palm
Pygmy Peashrub Pyracantha 'Gnome'
Pyracantha 'Santa Cruz' Pyracantha (spp.)
Pyracantha 'Lalandei' Pyracantha Variegated
Pyracantha: hybrid 'Navajo' Pyracantha: hybrid 'Red Cushion'
Pyracantha: hybrid 'Teton' 'Pyramidale' Silver Maple
'Pyramidalis' American Arborvitae 'Pyramidalis' American Boxwood
'Pyramidalis' American Linden 'Pyramidalis' Chinese Juniper
'Pyramidalis' Eastern Red Cedar 'Pyramidalis' European Alder
'Pyramidalis' Scotch Heather 'Pyramidalis' White Poplar
Quail Berry Quaking Aspen