24 NURSERY INSPECTION. 
infestation of 20% is considered a sufficient cause for ordering the 
removal of plants so affected. In one nursery it was known to 
destroy all of one variety, and in several cases when young plants 
were badly affected, they were allowed to stand for this season 
(1913) for fruiting purposes only. Anthracnose on raspberries was 
found in injurious amounts in two nurseries. The varieties suscep- 
tible to this disease are propagated by tip-layering and if the parent 
cases are removed, the disease seldom becomes serious. 
Leaf rust of poplar and ash trees and the tar spot on maple seem 
very general in the older and larger nurseries, but since this disease 
exists on the native trees, their presence in the nursery row is not 
surprising. 
MINNESOTA INSPECTED NURSERIES. 
1913. 
Date of 
Certificate Expiration 
Number Nursery Town 1914 
5o2,, une Albect ea Nursery iCo. fo. eon whee Albert Lea. csc2sce5 July 27 
C. M. Peterson 
579 The Minnesota State Nursery...........1 Albente ies (seer asee July 27 
E. C. Eaker 
553", Dhe Southside Nursery) 42.4.2. -22 eee Albert: Lean. cones July 27 
Martin Fridholm 
563) “hes Wedge (Nursery =: 4) 2.6.2.6 aoe iee Albert eas... esese Aug. 15 
Clarence and Robert Wedge 
bs The AskovsNaetseryicts otc.u oe dosu ose d ASKOVii: «2235 aoe Sept. 16 
Ludvig Mosback 
554) The W@urtle Creek Nursery... ....4..56.06¢ AUSTIN: «20 ade July 29 
J. M. Lindsay 
bas), whe Austin GNUrseny., sia, 60 6 dae bee ewes UUSEIM ote ne e July 29 
C. F. Woodle 
523) ithe Battle: Lake, Nursetry..7.0.242.2.42- Battle. Lake. tia July 3 
A. A. DeSmidt 
524 The Itasca Park Region Nursery Co.... Bemidji ...........- July 12 
L. P. Anderson 
S/ Sam hem by Lone wNULSehyse oan eee eee Byron |... sch sge a oe 
F. E. Cutting 
BiOsVOsland's* Nutseryecs cos eee ecee aes Cambridge: .. essen Oct 
N. N. Oslund 
S50" SSivert s. INUPSeLy «ne. ..4<,2 cea aac wie Ganby: <...s¢4 soe July 20 
Peter Sivert 
580 The Fillmore County Nursery.......... Canton... eee Sept. 8 
Geo. F. Snyder , 
520) ihe INotth Star. Barmis.' 24. avaces foe ee Cokatow-<.: scan July 17 
J. W. Beckman 
530 The Wright County Nursery Co........ Gokaton s,s. 2 sane July 17 
John Eklof 
nod) aS bhe: Cokato -Berry, Pati. ac. a. joeeeaee Cokatoeauua none! July 17 
A. L. and F. Lee 
S065 ihe Redpath eNursenys sc. ose fee Crystals averse June 12 
Thomas Redpath : 
SsoegPheniiven Nursery v.fd.0cucee ease cee me Dawson o3. 34:06 Shae July 22 
Henry Flyen 
