PAULOWNIA tomentosa. Sow in sp; seed’g damp-off easily; (VI); oz. 4 
O¢; Ib. $2.50 
Ornamental tree; 40 ft; pale violet, darker spotted inside; fragesees PAUL-4. 30¢ 
PAW PAW: See Asimina triloba; Northern Papaya; (IV) ..cccccccccccscccssssssssseseese ASIM-4. 50¢ 
PEDICULARIS. (pe-dik-eu-LAY-ris) WOOD-BOTONY LOUSEWORT. Scrophulariaceae. 
Annuals and perennials with two-lipped flowers in spiked clusters in whitish and 
reddish colors and used in the rockery and border. - 
—densiflora. Very brilliant, scarlet fls; woodland: 1 ft: Calif; FH Pie PEDI-4. 25¢ 
—groenlandica. Redand purple fis; 18” hardy; HP o..ecccccccccccscssssccceccsscecsccoseeceeee PEDI-5. 25¢ 
—siphonantha. Pink fis; beautiful lvs; rockery; HP....... PEDI-12. 25¢ 
—Pedicularis Mixture. All kinds listed ....cccccccscs., headinne a, . PEDI-X. 20¢ 
PELARGONIUM (per-ahr-GON-ne-um) STORK’S. BILL. Geraniaceae. 
The Geranium commonly grown in the greenhouses in the North, all tender perenn- 
ials, are listed here. The genus Geranium or Cranesbills is listed under Geranium. 
While the florist varieties of Geraniums are grown from cuttings, many are grown from 
seed, especially for the pleasure of the new forms and hybrids. They are easy to grow. 
—zonale, Mixed. Seed saved from a large European collection........cccccccses PELA-35. 20¢ 
PELTOPHORUM. (pel-TO-fro-rum) (Baryxylum) Leguminosae. 
Tropical ornamental trees with showy yellow flowers in terminal panicles and flatten- 
ed winged pods. Suitable for the far South only. 
—africanum. Rhodesjan Black Wattle. Very ornamental tr; bright yellow fis and 
feathery fol; sweet scented; thornless; fis in terminal clusters; (X)........... PELT-4. 50¢ 
——inerme. (ferrugineum) Showy tree; (XX); 100 seeds $1.50........cccccccccccecs PELT-5. 50¢ 
PENNISETUM. (pen-i-SEE-tum) Ornamental Grass. Gramineae. 
Annual and perennial ornamental grasses for borders or specimen planting. Used 
also for dried flowers. Start seed indoors early for good sized plants ; they are easily 
grown; space plants 12-18 inches apart. 
—Ruppelii. Fountain Grass. Solitary spikes, purple, red, rose; 4 ft; TP.... PENN-9. 15¢ 
—villosum. (longistylum) Pretty, 2 ft; spikes plume-like, purplish; TP.... PENN-11. 15¢ 
PENSTEMONS 
PENSTEMON. (pen-STEEM-on) BEARDS-TONGUE. Scrophulariaceae. 
An attractive genus of perennials, nearly all of which are native N. American; in 
bright tubular flowers on terminal racemes or panicles. They are not hard to grow and 
do pee i e well drained soil. They are great bloomers, sometimes causing the death 
of e plant. 
—aggregatus. Showy; lge deep blue fis; best of clusterheads; 1 ft; HP........ PENS-4. 25¢ 
—albertinus. Bright blue spikes, rockery; lvs in basal rosettes; 8”; HP........ PENS-5. 25¢ 
—alpinus. Fine show of blue; easy; 6”; 12) oo 
—arizonicus v. Heller. Purple; 8’; glabrous; 
—auriberbis. Neat rock pl; showy, pale lilac, golden beard; 4-8”; 
—barbatus. Red fis 1” long; 6 ft; UTAH; HP 
——Hybrids. A French gZrown  Straimenn.i.eccc...ccccesscccsscscsssssscssonscnesoseice esectanvessecasee PENS-20H. 25¢ 
—Barretteae. Shrubby, rose-purple fis; 1 ft; HSh PENS-21. 25¢ 
—bicolor typicus. Yellow form; large fis; 3 ft; HP PENS-24. 35¢ 
—bicolor ssp roseus. Rare Arizona form, rose-purple fis; 1 ft; HP............ PENS-24R. 35¢ 
—Bridgesii. Sub-shrub; fis intense scarlet; RG; 1 ft; HP.o.cccceccccccccsccscssesesees PENS-23. 25¢ 
—campanulatus v. Evelyn. Pure pink fis all summer: 12”; HP... PENS-27. 30¢ 
—Canescens. Pale purple fis; for wild garden; 3 ft; HP.oo..ecccccccccccccccossccsceseee PENS-28. 20¢ 
—Cardwellii. Fine sub-shrub; purple fis; broad ev. lvs; 1 ft; HHP............ PENS-29. 25¢ 
—caudatus. Glaucous blue lvs; lavender or blue fis; 1 ft; HP....cc..ccccccccsceeee PENS-31. 25¢ 
—i\—albas "A pretty white form Of the above cinc... ce tc ene PENS-31A. 30¢ 
—clutei. Bluish lvs; fis rose touched orange; 3 ft; HP..........ccc.ccssssssscscssssesecessens PENS-33. 25¢ 
a= AI DILLOFUS FIT P'# Aes ee an, SE ee oe eal See PENS-S33A. 35¢ 
—Cobaeas Fis? 2” long; purple; 2 ft MO=Tex! HP hein nics... ee PENS-31. 30¢ 
——connaftifolius. Ver: pretty; lge. bell-shaped fis; 2 ft: HP... PENS-31C. 20¢ 
—coloradense. Choice and neat growing; bright silver lvs blue fis; 3’... PENS-32. 50¢ 
—comarrhenus. Showy deep blue; lovely; 1873 HP .o.cccccscsscsscescescesesscssees ae PENS-35. 25¢ 
—congestus. Dense basal rosettes of bluish lvs; bule spikes; 2 ft; HP.... PENS-37. 25¢ 
—cyananthus. Intense blue fis in clusters; 2 ft; HP ioc...ccccccccccccccccccocecccceedecenteee PENS-44.25¢ 
—Davidsonii. Matted alpine; lilac-purple fis; Wasn; HP.... PENS-47. 35¢ 
—diffusus v. Blue Bedder. A nice variety of this species PENS-5I1B. 35¢ 
—Digitalis. White or pinkish fls; strong grower; 5 ft; HP... PENS-53. 25¢ 
—dustus. Neat attractive RG plant; mats 1 ft..ac; blue fis; 8”; HP.. .. PENS-50. 25¢ 
—Eatonii ssp exsertus. Showy, large spikes of red fis; 4 ft; HP.......ccccccsccese PENS-57S. 35¢ 
—Eatonii ssp. lancefolius. A Nevada form with narrow lvs; 4ft; HP........ PENS-57L. 30¢ 
—Eatonii ssp. undosus. Downy stems, big basal lvs; red fis; 2-3 ft; HP.... PENS-57N. 35¢ 
—erianthera ssp. saliens. Flat rosettes; fis lge. lavender; RG; 1 ft; HP.... PENS-59. 25¢ 
—Fendleri. Blue flushed pink fis; dry places; RG; 1 ft; HHP........cccccccccccsece PENS-61. 25¢ 
—flavescens. Neat alpine; small creamy yellow fis; easy; HP.on..... esses PENS-63. 25¢ 
—floridus. Showy fis spikes in rose-pink; 4 ft; HP... ccccccsssssseccesscssescsscee PENS-64. 25¢ 
—fruticosus. Blue fis in June; shrubby; 2 ft; HPioccccccccscsssscssssscecescscesesscceese PENS-65. 25¢ 
—-—alba. Good shrubby evergreen; white fi’d form; 12”; HP... PENS-65A. 30¢ 
—Gairdneri. Small pure blue fis; tufted plant; 1073 HP.oec.ccccccccccscccccccccsseccece PENS-66. 30¢ 
—Garrettii. Lge deep blue fl spikes; RG; 1 ft; Hiei. cccccsccscesccssccccsseccssccceee PENS-67. 25¢ 
—glaber. Procumbent; fine purple-blue; very hardy; 1 ft; HP E 
—gloxinioides, Sensation. Showy, many colors; cutting; 2 ft; HHP.... PENS-71S. 25¢ 
82 
