Cereus caerulescens.
" extensus.
" fulgidus.
" giganteus.
" grandiflorus.
" Lemairii.
" Macdonaldiae.
" Mallisoni.
" Napoleonis.
" nycticalus.
" peruvia.n.u.s.
" pleiogonus.
" repandus.
" serpentinus.
" Royeni.
" triangularis.
" variabilis.
Echinocactus concinnus.
" coptonogonus.
Echinocactus cornigerus.
" corynodes.
" cylindraceus.
" Haynii.
" horizonthalonis.
" Le Contei.
" longihamatus.
" mamillosus.
" multiflorus.
" myriostigma.
" obvallatus.
" Ottonis.
" pectiniferus.
" polycephalus.
" Pottsii.
" scopa.
" sinuatus.
" tenuispinus.
" turbiniformis.
Echinocactus Visnaga.
" Williamsii.
" Wislizeni.
Epiphyllum, all the kinds.
Leuchtenbergia.
Mamillaria, all not mentioned under "Cool-house Or Frame."
Melocactus, all the kinds.
Opuntia, all not included under "Cool-house or Frame."
Pelecyphora.
Pereskia, all the kinds.
Phyllocactus, "
Pilocereus, "
Rhipsalis, "
OUTDOOR.
The following may be grown out of doors in the more favoured parts of England. For directions as to culture, see the chapter on Cultivation :--
Cereus Fendleri.
Echinocactus Simpsoni.
Mamillaria vivipara.
Opuntia brachyarthra.
Opuntia missouriensis.
" Rafinesquii.
" R. arkansana.
" vulgaris.
CHAPTER XVIII.
DEALERS IN CACTUSES.
The difficulty experienced by amateurs in procuring plants of many kinds of Cactus has suggested to us that a list of some of the princ.i.p.al dealers in these plants would prove of service to English growers. So far as we know, there is no nurseryman in England who makes a specialty of Cactuses. Plants of such well-known genera as Epiphyllum, Phyllocactus, and Cereus in part, may be obtained in England, but for a collection of representative kinds we must perforce apply to Continental nurserymen. The most reliable of these for Cactuses are:
GERMANY.
Messrs. HAAGE & SCHMIDT, Erfurt.
Herr F. A. HAAGE, Junior, Erfurt.
Messrs. MuLLER & SAUBER, Ka.s.sel, Hanover.
Herr H. HILDMANN, Oranienburg, Brandenburg.
Herr ERNST BERGE, Leipsic.
FRANCE.
M. EBERLE, Avenue de St. Ouen, 146, Paris.
M. JAMIN, Rue Lafontaine, 42, a St. Ouen, Paris.
BELGIUM.
M. LOUIS DE SMET, Ledeberg, Ghent.
M. BETTES, Borgerhont, Antwerp.
M. F. VERMUELEN, Rue Van Peet, Antwerp.