PÌNUS 210.
Canadénsis, hemlock-spruce.
PERIPLÓCA 198. Silk-vine.
gr'æca, Virginian.
PHÆNÀCOMA 88.
5 prolífera, many-headed.
PHOTÍNIA 84.
10 serrulàta, serrulate.
arbutifòlia, arbutus-leaved.
PÉRSEA 244. Alligator-pear.
11 gratíssima, common.
_Laúrus-pérsea_.
PUNÍCA 172, Pomegranate.
PULSATÍLLA 134, Pasque-flower.
vernàlis, spring.
PERÍSKIA 228, Barbadoes-gooseberry.
18 aculeàta, prickly.
PÝRUS 320.
japònica, red.
" álba, white.
PÓÆNIA 321, 315, 151.
èdulis-whitlìjii, white.
" fràgrans, scented.
" hùmea, crimson.
chinènsis-álba, double-white?
paradòxa-fimbriàta, fringed.
officinàlis-rúbra, common.
15 moután, tree.
" bànksii, common.
" papaverácea, white.
" rosèa, rose-coloured.
POTENTÍLLA 147.
nepalénsis, Nepaul.
_formòsa_.
atropurpùrea, dark-purple.
Russelliàna, Russell's.
Hopwoodiàna, Hopwood's.
spléndens, splendid.
PLATYLÒBIUM 113, Flat-pea.
5 formòsum, handsome.
ovàtum, ovate-leaved.
triangulàre, triangular-stock.
PISTÀCIA 113.
2 terebínthus, turpentine-tree.
lentíscus, mastic-tree.
vèra, true.
reticulàta, netted-leaved.
PLUMBÀGO 114, Lead-wort.
trístis, red-leaved.
Capénsis, Cape.
PSORÀLEA 114.
6 odoratíssima, sweet-scented.
spicàta, spike-flowered.
aculeàta, prickly.
argéntea, silvery.
tomentòsa, downy.
PODALÝRIA 114.
serícea, silky.
styracifòlia, storax-leaved.
corúscans, glittering.
argéntea, silvery.
laparioídes, liparia-like.
subiflòra, netted-leaved.
PERSOÓNIA 114.
6 hirsùta, hairy-leaved.
móllis, soft-leaved.
teretifòlia, round-leaved.
lùcida, shining-leaved.
PRÓTEA 115.
9 cynaroídes, artichoke-flowered.
speciòsa, splendid.
" rùbra, red.
umbonàlis, embossed.
_longifòlia_.
melaleùca, black-fringed.
grandiflòra, large-flowered.
coccínea, scarlet-flowered.
cenocárpa.
pállens.
formòsa, handsome.
magnífica, magnificent.
mellífera, honey-bearing,
PULTEN'ÆA 115.
5 villòsa, villous.
obcordàta, heart-leaved.
argéntea, silvery-leaved.
plumòsa, feathered.
fléxilis, fragrant.
cándida, white-leaved.
strìcta, erect-growing.
PHLÓX 145.
paniculàta, panicled.
acuminàta, cross-leaved.
intermèdia, intermediate.
odoràta, odoriferous.
pyramidàlis, pyramid-flowered.
" álba, white.
suavèolens, sweet-scented.
refléxa, reflex-leaved.
stolonífera, creeping.
pilòsa, hairy.
divaricáta, early-flowering.
nivàlis, snowy-white.
subulàta, awl-leaved.
PRÍMULA 146, 314, Primrose.
vulgàris, English-primrose.
elàtior, ox-lip.
_var._ _var._ polyanthus.
aurícula, auricula.
_var._ _var._
cortusoídes, cortuso-like.
dentiflòra, jagged-flowered.
suavèolens, sweet-scented.
decòra, pretty.
scótica, Scotch.
farinòsa, bird's-eye.
vèris, cowslip.
2 sinènsis, China.
" alba, white.
dentiflòra, ragged.
PANCRÀTIUM 248.
11 maritímum, sea-daffodil.
verecúndum, narcissus-leavad.
littoràlis, sea-side.
speciòsum, showy.
carib'æum, Caribbean.
POLYSPÒRA 248.
axillàris, axil-flowered.
_Caméllia axillàris_.
PASSIFLÒRA 248, Passion-flower.
13 alàta, winged-stalked.
racemòsa, racemose.
cærulea " blue
quadrangulàris, square-stalked.
filamentòsa, thready.
picturàta, pictured.
PANDÀNUS 249, Screw-Pine.
13 odoratíssimus, scented.
utilis? red-spined.
PTEROSPÉRMUM 250.
13 suberifòlium, various-leaved.
semisagittàtum, half-sagittate.
PLUMÉRIA 250.
11 acuminàta, acuminate.
trícolor, three-coloured.
rùbra, red-coloured.
PH'[OE]NIX 250, Date-Palm.
12 dactylìfera, common.
paludòsa, marsh.
RÉSEDA 297, Mignonette.
11 odoràta, scented.
RÒCHEA 231.
18 falcàta. sickle-leaved.
_Crussùla fulcáta_.