Spiraea  callosa,  var.  alba.  (D)  All  summer. 
A  white  form  of  the  abo\'e,  that  is  showy 
and  desirable,  i  K  to  2  feet,  35  cts.  each, 
I3.50  per  doz. 
var.  rosea  superba.  (D)  All  summer.  The 
bright,  light  rose-colored  flowers  alone  dis- 
tinguish it  from  the  foregoing.  2  to  feet, 
35  cts.  each,  I3.50  per  doz. 
S.  Douglasi.  Douglas'  Spirea.  (S)  July  and 
August.  An  erect  form,  with  narrow,  hairy 
leaves,  and  panicles  of  deep  pink  flowers. 
Valued  in  groupings.  2  feet,  25  cts.  each, 
I2.50  per  doz. 
S.  opulifolia.  Nine  Bark.  June.  A  strong, 
rapid  grower  in  most  any  soil  and  even  in 
shaded  places.  Long,  swa\  ing  branches  laden 
with  white  feathery  flower- clusters.  4  to  5 
feet,  50  cts.  each,  $5  per  doz. 
S.  opulifolia,  var.  aurea.  (M)  June.  Re- 
sembles the  preceding  but  more  conspicuous 
in  spring  with  its  bright  golden  leaves  that 
darken  somewhat  as  the  season  advances. 
Double  white  flowers  valued  for  contrasts 
and  desirable  anywhere.  each  doz 
3  to  4  feet  |o  35   $3  50 
4  to  5  feet   50     5  00 
S.  prunifolia  flore  pleno.  Bridal  Wreath.  (M) 
Early  May.  A  hardy  old-fashioned  shrub 
that  is  still  popular.  As  the  leaves  are  open- 
ing small  snowy  white,  double  flowers  wrap 
themselves  along  the  branches  in  a  lavish 
SFIR^A  REEVESIANA  AT  GLENWOOD 
Spiraea  prunifolia  flore  pleno,  continued, 
display  of  bloom.    The  little  glossy  green 
leaves  color  brilliantly  in  autumn.    Alakes  an 
elegant  hedge  and  is  useful  anywhere.    3  to  4 
feet,  35  cts.  each,  $3.50  per  doz. 
S.  Reevesiana.    (INIj    Last  of  May.  Attractive 
foliage  and  beautiful  clusters  of  pure  white 
florets  which  bend  the  branches  gracefully 
and  cover  them  completely.    Tender  north  of 
Boston,    Serves  almost  any  purpose.    3  to  4 
feet,  35  cts.  each,  $3.50  per  doz. 
var.  flore  pleno.  (D)  As  above,  with  double 
flowers.    3  to  4  feet,  35c.  each,  I3.50  per  doz. 
S.  salicifolia.     Willow-leaved  Spirea,  (S) 
June  to  September.    Erect,  strong  habit  ;  fond 
of  wet  ground,  but  succeeds  almost  anywhere. 
Useful  for  masses  and  wild  effects.    2  to  3 
feet,  35  cts.  each,  I3.50  per  doz. 
var,  alba,   (S)  Character  and  habit  as  above, 
with  pretty  white  flowers.    Rare  in  cultiva- 
tion.   3  to  4  feet,  35  cts.  each,  I3. 50  per  doz. 
S.  semperflorens.  (D)  July  to  September.  An 
uncommon  variety,  with  pink  flowers.  A 
continuous  bloomer,    3  to  4  feet,  35  cts,  each, 
I3.50  per  doz. 
S.  rotundifolia.  (M)   June.    Distinct  and  hardy, 
with  white  flowers  and  roundish  leaves,  re- 
maining fresh  until  late  in  the  fall.    2  to  3 
feet,  35  cts,  each,  $3.50  per  doz. 
S.  Thunbergii.  Thunberg's  Spirea,  (D)  April 
and  May,    A  graceful  bush,  beautiful  at  all 
seasons  with  innumerable  small  white 
flowers    that   crowd  along   its  slender 
branches,  and  shine  as  snow  through  the 
light  green  feathery  foliage.     The  tiny 
leaves  turn  a  brilliant  orange-scarlet  in  the 
autumn.    It  grows  well  at  the  seaside,  in 
moist  soils  and  drier  places,  but  is  only 
partially  hardy  in  our  coldest  states. 
HACH  DOZ. 
1  K  to  2  feet  $0  25    ^^2  25 
2  to  3  feet   35     3  50 
S.  tomentosa.  Hardhack,  (D)  July  to  Sep- 
tember. Flowers  in  deep  pink  panicles. 
Hardy  to  Nova  Scotia,  Valued  in  low 
places  and  for  wild  effects,  2  to  2)4  feet, 
25  cts.  each,  ^^2.25  per  doz, 
S.  Van  Houttei.  (M)  May.  Among  the  very 
finest  of  flowering  shrubs,  A  strong  hardy 
grower  of  graceful  drooping  habit,  with 
handsome  foliage.  The  profusion  of  bloom 
weighs  the  slender  branches  and  covers  the 
bush  with  a  beautiful  canopy  of  white.  De- 
sirable from  any  standpoint.      p^,,^  ^q^. 
2  to  3  feet  $0  25   $2  25 
3  to  4  feet   35     3  5© 
(60) 
