OCTOBER 31, 1863.] 
THE GARDENERS' CHRONICLE AND AGRICULTURAL GALE 
1035 
applied either in the powder state, or as an infusion 
the latter form pan thought. the more con venie ent, 
| applying the powder to plants attacked by insects, | 
be. onmes p rwr] Nd best codi eh the 
on 
, 
when intende 
2 also be applied directly to Ea 
themselves or to the places they fre 
cts 
They are attracted by its smell, become LET i| 
сё, of the small quantity which is 
RA pP once, “ы ү, is in this way smaller. In 
ратая form it sho wA be Malus directly to the 
affected parts, во as be ught contact 
same difference in Ri of P. excelsa, grown on bushy 
trees near their er limit in icri 
smaller, and th 
а 
and 421. long with the wing, 
ch here, as пап Piece, overlaps the inner edge of 
immediately hes 
the powder 
It is estimated that the amount 
ed annually in Russia alon 
about 
ssia 
ed by M. 
e is 
t 500 
Tt was not dil 1856 that, after many efforts, Ee seeds 
place on a warm day, M orning being preferable. А 
slight moisture arising from morning dew will cause 
the p owder to adhere the more readily, and EJ vill | 
asin aa 
celsa I find 8 
ertently stated ) Ae in 
oned above, only 6 coty- 
species, 6, rarely КИТ. е 
(not 2—8, аз зано ег їпайу 
the а alpine specimens, menti 
ofthis Caucasian Pyrethrum wereobtain 
the insects. 
some time before its true name was e] i 
first it was regarded" as Pyrethrum говеш 
aterials, P 
A 
n, with 
' The insufllation should be renewed several 
times аа м to the nature and number of insects 
to be destroyed 
а Menziesii, the only other species of C 
is entirely чун а гае Й гоя the i. o 
n low. to 
; while at the second or third t they l ose their 
strength, fall to the ground, and die sooner or later. 
ew ьи à 
203. Аюв (Picea) Exc 
our. 33, p. 330, non 
then 
better m: rofessor DECA: а тобед it to the | them 
rum pedunculare of the лае fegion, - 
subsequently to the Pyret f Ечѕон 
rore na inade ња 
оша of especi esca Nri dur it had not 
ееп yet escribe published ~it- rethru 
Willemoti, It is a herbace свои peronuial, whitish Fom 
of i соно ony h airs, and forming ; roundish 
rbor 
por m The lower e are 6 or 8 pes long 
and a couple of inches broad, pinnatifd with the 
othed ; 
r 
resemble*'those of the Ox-eye Daisy, having a yellow 
disk and ЕН А Ay 15 white rays. Тһе herbage has 
а very bit tter 
Though i бе the Caucasus, at but а slight 
elevation above the sea, under a recte warmer than 
he cf Paris, this bu" con m is [V mat succeed ve: 
оп go ood s soil T ee dy and 
elatior, pyram ident oim tenui squamato rubel 
ramulis pubescentibus ; perulisovatis obtusis sqvarrosis; 
confertis robustis compr esso-tetrago: 
ntibus ; 
rea alibus гайыш б 
"i ndis, squam 
nus tru 
Ун 
S, : femini 
obtusas crenulatas squarrosas орада 
зч araulis sis horizor Obtusis term 
eu ulis 
e nuíbu ncatis 
arginati: oblique obovata. 
"High er “putta of the Body pst iiis ns, from. New 
Mexico to the headwaters of the Columbia ins 
issouri Rivers, and i further ; 
subalpine to „the apine districts, and wi 
p uy y 
арун А few eare' experienco p^ taught M. 
Win T that it n Jeda. h winter shelter. The soil 
best ала foritis а fine earth, somewhat siliceous 
and . dry. Moisture in considerable Mi and 
manure are both said to be injur А southerr 
ihe highest limits of timber ; ibd 
pying in Colorado а belt between м limits of 8000 
and 12,000 feet, it reaches its fulles 
, Parry, St. Lo 
De .2, p. 122; P ibd, Жейн. in Sitt. бо 
r marshy soil, espès 
cially on ы of sirena; it is, as Dr. a 
info orms bw а tree of a more val bee inted 
Кс, wit pering trunk ; лет 
, gr Шы. ко Wagh ый; 
verage), barsh- 
огеш r soale which are many i ua longer than the 
inuteibract; cylindric cones, inches s 
dro ooping perpendicularly wit branch or usually 
at an angle with it, abundant e n young (12—15 
is | feet. high) trees, crowded | especially towards the iy of 
the iree and very m 
md pode on ha 
w crop matures; "ind 
домей cul ey 9—11 1. long, trincate, more tban 
| twice as long ipi the 
wing. The 
oa lii: 
able пре seems to be well distinguished by ita 
ctio 
between PM and 10,000 feet, org the headwaters of 
the streams on "both slopes of the Sn Range, con- 
itutin ink fo ores ests abo ut. tho” head of Middle, 
à scales, Engelmann, in Transa 
of у еа of Sciences of Philadelphia. 
ЕЕЕ 
А FEW THINGS RELATING TO ROS 
beds, and wh 
ces according 
Breite blooming in 
the end of May, inue 
" 
of Septemb within this 
at the beste from which the powder ів to be 
ust be gathe hered. The best. time for gathering js 
"80-10 0 P EN formin ng а PIN 
eT Me spire, of a rather darkish h trunk 
perfectly" inis M tapering g vory кааш, |6 
14— A Macs meter "a nches stl eh 
e ontal, 
of P тау are yet erect, for i in this state the essen- | higher altitudes d isa E. NAT round- topped 
tial heads has reached its highest | tree, very much bra pibe, bang S re periaot fr 
tat The stalks and Mei though | than in eit scala r lower шыг уайопв.; 
having "the iud in а less de е may be use 
also for making the pens - 2 be site sa s f 
kis the fllower-heads only in чс би n of one- ingtoh, i Я 
d of their weight. "The аб. thus peo Wh воду, sakik ayish purple or light уиуу 
containing muc nin; w 
er pe es бен) M 
bod. ned E rg destruction of in 
flower-h are em 
shed, 
tan 
ог | nor resinous, therefore ouch esteemed 
care expose "them 
moisture or to MS ini "Wien котре dried hey 
o preven 
sun. 
аге ан у, closed up, $ t е dis- |in P. alba or ni 
sipation of their active реа, In E lverising | the higher localities 6—9 lines long and not quite | h 
t К" is bet {ег not to бе 4 Лете b iun А 1 line ba: strongly carinate below,'less so above, 
than the wants of the uire.| with & few lines ot white stoma ^ mw and below, 
The ilisation, эш. оге | t ушр m slump acute ; ác lode у 
rapid in the powdered form, will but тр те | ien t and 8 521. pi and, if Iam | m 
It has boen ырен that the drying of the flowers 
line, on Ri Ln 
uit | 18 in 
the З fee 
d according to t rn e 
ound. Неге the volt is sd poor, and L for one, 
ca e of 
a door Eg 
w Бох. This нома: be 6 inches high at 
| the "back an d 4 inches in front. Тһе width should be 
ches, including the wood. Тһе proper length is 
iras if potos is рте. of the е of the А 
G pis поё imaterial. „То ect ihe upraised 
е cups le d А 
Жока: DE of 
orar ed with tin 
ing Arig hay-bands or 
is 
osing the jo кн, 
8, aet ie base of the сц 
tacks in their places ; cand В be 
14 
2—1 line, wide. "eaves stouter than ih ey us 
„ the surface bein 
Mcd Moss ; where Moss is scarce, as it 
ming "EN воше doubtful PA ud it 
as tea-lea а, but this is а 
iter, more slender onger 
ug 
EEA, 
plate dried in 
Pi injurious к fon its disipsting the essential 
oil. The best mode of pulverisation is to „роци ound the 
ere, this 
: dod box ^od 
| put ove 
ainted, а 
heat. ^ In E în ys, hot es, di shonld be 
x. The heat and shaking of a train does 
pd lef. 
The Вий Rule. пава of opinion on thig 
mibjeet | yis noe those P sni fh ШР to 
who 1 havı агре s s of 
мы Ет se | glabrous M 
Small Ie у, sir oai be pulverised a& one 
уте & the ау not become heated. The 
and 
Жү, е, аре neter is enforced, е d Fes 
leaves {5—10 b: 
lé. Were the rule enforced, there 
( Hapi 
from the Big Horn Mountains ; ода cones 
tha at locality certain ly bolong. haro), 3 ер the lens 
residue bet ie ui mor ortar, with an addition 
ot "fresh fower-heads. The receptacles for hold- | s. 
ing the r от well corked or ioppored bottles. 
Towards the end of hen the flow ivi 
ound. 
АА е insecticide uses of this Руге гот 
pow эф, x. "Nino states that of the numerous 
insects (€— 2 agricultur P and пре, the 
Went re ю be destroyed by its agency :— 
and EDITA. jim their кар active ini 
it is perfectly innocuous to 
ILLEMOT pos the әне directions ав, 
to M mede of applying the powder. А careful 
t least, 
I have been ко B т P e number н 
bud removals; tog: have я), me to count the 
good Roses. The bu Pus is rather hard upon those 
dE d ve &mall stoc oses and inferior Ja: 
ha 
Were they pica to ба, „еу might geta bloom 
—acute, subac: ry 
dark sreony--usually only 4— 
long t, however, differs in its potion from 
that iut Рісељ known 0 me, being borne on 
other 
peduncles ; it, is 19-20 lin 
as thick at ре 
short, recurved, scaly 
oval, acutish ; 
; anthers HL 
Huen vi eres снн X ud 
га enc t 
on be troe, mover very abundant, 
"| tban 2) i long, j inch or less 
closed ; light deese p d 
scales da; resh, all reddish-bro 
— 
elf must Lov have Ah kept olose, and unex: 
ps fiyan, | 
to ТЕ is aiso renáered less efficient 
by в cold, demp. or rainy T Ot all methods of 
llong iu 
Jatbe. ir. Hede 
r tbe show Чаў M 
tances are „Ваа a ind Non 
ex ек kapv, what a toil 
to have no rule at all. 
[ud EI th 
qo) ever saw 2 their ef D* pos 
mens, rhombic with — pola treble >м agree wi NW |. Рин, Tbe 
ones, euch-as grow in «йы. eei te shorter, ш си pi , 
| rounded, with the truncatiop indistinct, I observe фе! онт 
