TOR 



[757 ] 



PYR 



P. coronopifo'lium (Buckhorn -leaved). 2. Ca- 

 naries. 



diversifo'lium (variable-leaved). . July. 



New Holland. 1823. Herbaceous. 



frute'scens (shrubby). 3. Canaries. 1699.; 



grandiflo'ruin (large-flowered). 3. Canaries. ; 



1815. 



specio'sum (showy). 3. Canaries. 1815. 



HARDY ANNUALS. 



P. breviradia'tum (short-rayed). . Yellow, j 

 July. 1818. 



c'lcgans (elegant). 1. July. Mount Baldo. 



1816. Biennial. 



I'ndicum (Indian). Yellow. July. East i 



Indies. 1810. 



inodo'rum (scentless). 1. August. Britain, j 



parviflo'rum (small-flowered). 2J. July, j 



1820. 



pree'cox (early). 1. June. Caucasus. 1818. j 



HARDY HERBACEOUS. 



P. achillefo'lium (Milfoil-leaved). 2. Yellow. 

 August. Caucasus. 1823. 



Alpi'num (Alpine). . July. Switzerland. 



1/59. 



pube'scens (downy). $. July. Switz- 

 erland. 1819. 



Barrelie'ri (Barrelier's). . July. South 



Europe. 1820. 



bipinna'tum (doubly-leafleted). 3- Yellow. 



June. Siberia. 1796, 



Bocco'ni (Bocconi's). 1. Yellow. July. 



Spain. 1823. 



Caucu'sicum (Caucasian). . July. Cau- 



casus. 1804. 



ceratophylloi' des (Hornwort-like). 1. June. 



Piedmont. 181 9. 



cinerariaifo'lium (Cineraria-leaved). 2. July. 



Dalmatia. 1826. 



corymbo'sum (corymbed). 1. July. Ger- 



many. 15Q6. 



Halle'ri (Haller's). 1. June. Switzerland. 



1819. 



latifo'tium (broad-leaved). 2. June. Py- 



renees. 1820.1 



leptophy' Hum (fine-leaved). 1. August. 



Caucasus. 1821. 



macrophy'llum (large-leaved). 3. July. 



Hungary. 1803. 



Mundia'num (Mundiana). l. July. France. 



1816. 



mari'timum (sea). 1. August. Britain. 



ma'ximum (largest). 1. July. South Eu- 



rope, 1818. 



millef olia 1 turn (thousand-leaved). 2. Yellow. 



July. Siberia. 1/31. 



palu'stre (marsh). 1. June. Armenia. 1820. 



Parthenifo'lium (Parthenium- leaved). 2. 



July. Caucasus. 1804. 



Parthe'nium (cowwio?i-Pellitory). 2. July. 



Britain. 



flo're-ple'no (double -flowered). 



2. July. 



pinnati'fidum (deeply-cut-/eaed). 2. July. 



1823, 



uligino'swn (marsh). l.J. August. Hun- 



gary. 1816. 



LVjROLA. "Winter-green. (From pyrus, 

 a pear-tree ; resemblance of the leaves. 

 Nat. ord., Wintcrgreens [Pyrolacece]. 



Linn., W-Decandria \-Monogynia. Al- 

 lied to Galax.) 



Hardy herbaceous perennials. Seeds and 

 divisions, in a shady sandy peat border. 

 P. Asarifo'lla (Asarium-leaved) . Green, 

 yellow. N. America. 1822. " 



chlora'ntha (greenish-yellow-flowered). Yel- 



low. N. America. 1822. 



convolu'ta (rolled-together). ^. Green, 



white. N. America. 1818. 



denta'ta (toothed-teaued) . Yellow. North 



America. 1827. 



elli'ptica (oval-leaved). . White. N.Ame- 



rica. 1818. 



me'dia (intermediate). . White, red. 



England. 



mi 1 nor (smaller). J. Red. Britain. 



occidenta'lis (western). Yellow. N. Ame- 



rica. 1827. 



rotundifo'lia (round - leaved), i. White. 



Britain. 



secu'nda (sifa-Jiowering). $. White. Bri- 



tain. 



uniflo'ra (single-flowered). J. White. Britain. 



PYEOLI'EION. Flame Lily. (From 

 pyr, fire, and lirion, a lily. Nat. ord., 

 Amaryllids [Amaryllidaceje] . Linn., 

 Q-Hcxandria \-Monogynla. Allied to 

 Habranthus.) 



Very rare greenhouse bulbs, flowering about 

 Midsummer, before the leaves are full-grown, 

 and require rest from December to April. 

 Offset bulbs ; sandy loam and leaf-mould ; a 

 greenhouse or a cold pit. 



P. au'reum (golden). 1. Gold. June. Peru. 

 1833. 



fla'vum (yellow). Yellow. Peru. 



PY'HUS. Pear-Tree. (From peren, 

 the Celtic name of the pear. Nat. ord.j 

 Applevjorts [Pomaceae]. Linn., 12-Jco- 

 sandria \-Monogynla.} 



Hardy deciduous trees, white-flowered except 

 where otherwise mentioned. Seeds for stocks 

 and new varieties : as also in the case of the 

 timber-trees for the continuance of the species ; 

 but for all particular sorts by budding and 

 grafting upon wild pears, apples, quinces, and 

 thorns, according to the future effects required ; 

 also by suckers ; good garden soil, and deep 

 loamy soil for the wild varieties. See Pear, 

 Apple, and Quince. 

 P. ace'rba (sour). 20. April. Europe. 



America'na (American). 15. May. Ca- 



nada. 1782. 



amygdalifo'rmis (Almond-shaped). 16. May. 



S. Europe. 1810. 



angustifo'liu (narrow-leaved). 20. Pink. 



May. N.America. 1750. 



Arbutifo'lia (Arbutus-leaved). 4. May. N. 



America. 1700. 



interme'dia (intermediate). May. 



-pu'mila (dwarf). 1|. May. 



sero'tina (late). 4. June. 



A'ria (white Beam-tree). 40. May. Britain. 

 acutifo'lia (sharp-leaved). 40. May. 



Europe. 



