Platycodon 
<“«« 
Scabiosa, 
House's 
Hybrids 
See page 21 
HARDY PERENNIAL PLANTS !2iciswgreatey 
The heights given include the flower spike. Send for our free pamphlet, Henderson Planting Plans for Perennial Borders. 
Pyrethrum 
Hybridum 
Variety | Common Name Height} Color mes et Location Soil Uses 
Ajuga Reptans ........ Bugle: Savas esse nies 4 in.]Deep Blue ...|Way-June Sun or Shade ..|Any ......... Rock Garden 
Armeria Maritima ..... Sea MEUM tect elas lar Wy . |Rose=Pink.. ..2|A21) SummeriSumn’ ciofncsc crete IAIN eer ateae _|Hdging or Rockery 
Artemisia, Silver King ..|Silver Sage Brush 2-3 .|Silver Foliage|Sept.-Nov. SU cp ertrecoie eee ATA eaten io) oie Massing and Cutting 
Aubrietia Eyri......... Purple Rock Cress 4-6 i Rosy Lilac ..]April-June SUM Saveitarepernsierete ATVs Sashes oneretes Mdging or Rockery 
Baptisia Australis ...... False Indugo: teceveisses secs 3 SLU cuetereregs sree June-July PartiShade™ o.q|AMNyi asec Border or Wild Garden 
Boltonia Latisquama ...|Thousand Flower Aste) -5 ft.|Light Fink . . Pe (SUN ete mere Anyi Sen cee Massing and Cutting 
Campanula Carpatica _. Carpathian Harebell %4 BlaGwerice ster ets 2. s|\Bart (Shaders salRich: eA cess Edging or Rockery 
Carnation, Hardy Garden\Double Carnation fi Assorted) 2.4: .(All:Summer2|Sun! 3)c.5.crre eee Medium ..... Border and Cutting 
Cerastium Tomentosum .| Snow-in-Summer " ¥% ft.|White ....... un e|=-Jilye-y SUNG sate ctehe eases Well Drained |Edging or Rockery 
Crucianella Stylosa ..... Grassworh eae 6ans Purple.) 5 css. May-June ce Sun-Part Shade|lLaght. oo... Rock Garden 
Dianthus Barbatus .....|Sweet William ........ 1% eh Summer ...|Sun-Part Shade |Any ......... Border and Bedding 
Dicentra Eximia ....... Plumy Bleeding Heart..| 8-12 in.|Pink ........ April to Fall Part Shaden se yAnye Pp iceense tae Rock Garden 
Eupatorium, Blue Mist ..|Hardy Ageratum ...... Ae ECBO Ss eke, shekerete ; BAS a aoaadootoe AID Ves ratioxedanagshavess Border or Cutting 
Gentiana Andrewsi ..... Genttan onsen anes 1-2 Deep blue ... ae GS AISUNW Aca eee MOISE iyerereceetene Rock Garden 
Helenium Gartensonne ..|Helen Flower ........ 3-4 Yellow: eleven Aug T=OCEN gan |SUMeacesencesersverene IATL YZ Poteuehersusac ewe Border 
Helenium Superbum 
Rubrumi oo sess Siac Helen Flower ........ 5-6 Terra, cottas ..-|Lugi-Sept, -.|Sums sce. eae Amyageepeteker tere Background 
Helianthus Multiflorus ..|Double Sunflower 4 tts | Mellow. p.cccs Alle.-Oct,. <3|\Suntecctsmencne WAG; oops, sensei Massing and Naturalizing 
Hemerocallis Flava ....|Lemon Lily .......... 2o hte lemony vedere 3 He/eieip SUN OT Shade.) .|MOIst, 2 i052 sik Borders and Waterside 
Hepatica Triloba ...... Liverwort ......--000. 6 in. |Lavender-Blue] March-April |Shade ......... Mioist! 2% 247 cme Rock Garden | 
Heuchera Sanguinea ... .|Coralbells oe oe 146 £t)| Crimson. .22ne June-Sept. ../Sum ....2. 0004 Richesat scree. Border, Rockery, Cutting 
Incarvillea Delavayi ... [Trumpet Flower ...... 1% . |Rose-Pink ....../Summer......./Part Shade .... .jAMY 0.0.2.0: Border or Rockery ] 
Iris Sibirica .......... Siberian Iris .......... 2%-3 . <frue Blue...) ¢ eSUTE vac heck oyavehone RICH: occ ean Border or Waterside | 
Liatris Pycnostachya ...|Gay Feather .......... 4. ft.|/Purplecs ssc che ed |Slinesn eee [Arriytereteme pee ston Border and Cutting lf 
Lobelia Cardinal's ..... Cardinal Flower ...... 2-3 y. .|/Part Shade ..i|Moist J.0ch.% Border and Waterside | 
Lupinus Polyphyllus ....|/Lupine .............. 2-3 ft. ]Assorted .... = 55 Shelecomootn po AT Moist. ever Border I 
Lychnis Chalcedonica ...|Campion ............ 3 ft. |Scarlet Goc.c.2 BG) SAblsinoro me picomonc Past oy o5 acy Border, Showy 
Lychnis Haageana ..... 1 . |Scarlet-Crimson. . »-|Sun-Part ShadelAny ......... Border or Rockery 
Monarda Didyma ...... Oswego Teg acre teteniess 2-3 “Searletiexcae : Jul ee ASTM ers onc (ovetenerenene VALVE suekessustavetar Border 
Nepeta Mussini ....... Ground Ivy or Catmint 1% .|Lavender .... EP ee MOAT Ghay caro deen shescrers VASTLY Rewelarishientereiel = Border or Rockery 
Papaver Orientale ..... Oriental Poppy ...... 3 Crimson-Scarlet. Gnegere [SUM ye, ese rele eteyerere IRIGHE. & varceere.cke Border and Cutting 
Papaver O. Mrs. Perry ..|Pink Oriental Poppy .. 3 :ISalmonite.:. ce S) See IS UTI ciaebaceuetteanneye IRTOhe easnereiens Border and Cutting 
Physostegia Virginica ../False Dragonhead .... 2 RINK Sci .ieoper - Fears SUT Sorerescue mater MOiISty Neeser Border | 
Physostegia, Vivid ..... False Dragonhead .... hy ft. | Violet-Mauve.|July-Aug. ..jJSun ........... MOISE: <meta Border and Cutting 
Platycodon Grandiflorum|Balloon Flower ........ b SW BIWGi eccruevere JUMe=Octs” sa |Suni ces se caeretece Rich esac Border and Cutting | 
Plumbago Larpentae ...|Leadwort ............ fo .\Purple-Blue. ...(duly-Oct i. s]S Um wie ect ccas VASTLY sc pajsscvenetetote Border and Rockery i 
Pyrethrum Hybridum ...|Painted Daisy ........ 14 .|Assorted .... Heel| Suni sevens oyeessuers AT Yio oa opetetovene Border and Cutting 
Rudbeckia, Golden Glow. |Golden Glow .......... 6 SHLCLION. a siete eic - lbs al Sabha esterconsanticton yWahiganitia op OarotD Border Background 
Rudbeckia Purpurea ....|Coneflower .. ...... é -|Red Purple... |Suly-Octe Sa|Suni sc. cveresecsavere HATVY. ssa hateceveverars Border and Cutting li 
Salvia Pitcheri ........ Meadow Sage ........ Q A IESLULC he eeert oye eters Aus.-Sept.. PeISUN x. crousdens «acces IR Chie tempter Border 
Saponaria Ocymoides ...|Soapwort ............ INN IROSE creueversis crs May=Atie 2 oISUi hc csere o nisaee AT View adepesoncnens Rock Garden 
Scabiosa Caucasica ... .|Blue Bonnet .......... Wy ~[L@Vender a... .|SUNE=Septy  SiSUM ci clecercte sce ATIVE Sa reyatetesereiere Border and Cutting | 
Sedum Spectabile .... ./ Brilliant Stonecrop 16> EG. WROSC) 6c eiesre DULY HINO ses | SUM saree te eietetsre:s Light- «6 ane Border and Rockery 
Shasta Daisy .......... Largest: Type siseapitieve 24% ft. | White 2...) All Summer.|Sun ........... YASTLY == alts sue enometers Border and Cutting | 
Stokesia Cyanea Bisiarehers Cornflower Aster ...... 1 PIBIWES Kinersre wave | DUNG=-OCt era SUM Is cxens: ste oearer eee WAV... cerca inert Border and Cutting | 
Tritoma Pfitzeri ....... WLNORCI a TEAL Ye sucresterve spec yy . jJOrange-scarlet}/Aug.-Nov. ..JSun ........... Well Drained.|Edging or Border 
Valeriana Officinalis ...|Garden Heliotrope 3 Blush-white .|/June-July ..|Sun ........... FUICH Re. fencten meters Border, Fragrant ! 
Veronica Spicata ...... Speedwell vascisiaeccs « SPESIUTC eee were ace cscs AWPUSE Ts ccc SUT Svs cove tacse arene ATLY: (oc. cducteeoer Border Background | 
Vinca Minor .......... Creeping Myrtle ...... in.|Delicate Blue.|Spring ..... Shadevor Sunw..a|/Amive ficitencseks Ground Cover i 
Price for above, 25¢ each; $2.50 per dozen; $20.00 per 100, buyer's selection. Special offer our selection of varieties (of which we have a surplus) } 
to be made when order is being filled, $2. 00 per dozen; $16. 00 per 100. a 
THE “IMPERISHABLE” PERENNIAL BORDER COLLECTION FOR $20.00 
A succession of bloom and a very picturesque effect may be obtained by planting the ‘Imperishable Collection.’ 
A sketch plan is shown. To make one like it 5 x 50 feet would require 100 plants. We list below 30 varieties of contrasting heights jit 
and colors and the number of plants for each group. The number after each variety gives the position in which they should be planted. 
a 
Rd (i 
6 
3 Lobelia Cardinalis ..... 1 4 Delphinium, Wrexham.. 7 3 Achillea, The Pearl ile} 4 Aquilegia) #2045504 606 19 4 Plumbago Larpentae ..25 
4>Digitalisayctts ccc 2 3 Helianthus Multiflorus. g 3 Pyrethrum Hybridum 14 3 Papaver Orientale ....20 4 Arabis Alpina ........ 26 
2 Anchusa Italica ...... 3 3 Baptisia Australis ..... 3 Physostegia Virginica ..15 4 Alyssum Saxatile ..... 21 3 Monarda Didyma ..... 27 
2 Boltonia Asteroides ..... 4 3 Gypsophila Paniculata 10 3 Hemerocallis Flava 16 4 Dianthus ............ 22) _ 4) Iberis hc eee 28 
3 Rudbeckia Purpurea ...5 3 Anemone Japonica ....11 3 Coreopsis Lanceolata ..17 4 Funkia, Variegated .. .23 3 Scabiosa: 5 ..-. eee 29 
3: Hibiscus) cocsccke sen cso 6 4 Gaillardia Grandiflora. .12 4 Campanula .......... 18 3 Heuchera Sanguinea ...24 4 Phlox Subulata ...... 30 
Special Offer. The Imperishable Border Collection, 100 plants, as listed above, for $20.00. Should any of the above varieties be sold out when 
order is filled we will substitute similar sorts unless instructed to the contrary. 
Plants are delivered, transportation paid, within 50 miles of New York City. Beyond this area, they are shipped by express, charges collect. 
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