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Pruning Diagrams
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PRUNING SHEARS ofthe scissor action typemake the cleanest cuts.Hold them so that thecutting blade is down.
Figure 1
PROPER CUT slants at almost 45-degreeangle, upper point is 1/3 to 1/4 inch abovegrowth eye, lower point is slightly abovelevel of eye on opposite side of stem.
Figure 2
Right Wrong
CUTS TO BUD UNION should be flush toit. Any stubs may die back into union, allowinglater entry for disease.
Figure 3
READY FOR PRUNING dormant bushis leafless or nearly so. Note the numberof stems and their varying thicknesses.
Figure 4
REMOVE old canes that produced no stronggrowth, branches crossing through bush’scenter weak stems. Shorten remaining canes.
Figure 5
Figure 6
Suckers - below bud union
Used with permission from Jackson & Perkins Roses
IN MILD CLIMATES, healthygrowth should not be reduced bymore than one-third. This ismoderate to light pruning.
Figure 7
IN AREAS where winter damageoccurs, remove all dead and injuredwood. This may leave bush onlyhalf to a third the size it was in fall.
Figure 8
Remove dead wood
Used with permission from Jackson & Perkins Roses
Figure 9
Prune away weak, spindly canes,and cross canes
Used with permission from Jackson & Perkins Roses
Figure 10
Rounded form
Used with permission from Jackson & Perkins Roses
Before Pruning
Figure 11
After Pruning
Hybrid Tea
TREE ROSESPrune back byabout half. Thiswill encouragenew growth andmaintain thecompact roundedform
Figure 12
Rounded form shrub rose
Figure 13Used with permission from Jackson & Perkins Roses
Figure 14
ENGLISH ROSESDuring the first two seasons, allow the plant’sbasic framework to develop, pruning only thesmall spindly shoots. In the third season, prunesmaller shrubs back by one-half and larger shrubsby one-third.
Used with permission from Jackson & Perkins Roses
Figure 15
Let two leaf budsremain on eachflowering shoot
Remove deador diseasedcanes
Remove suckersby pulling themout
Hybrid teas andrepeat bloomersare pruned whiledormant
Retain 3 or 4vigorous, youngcanes
Remove oldestand weakestnew canes
Supports have been left out toshow pruning more clearly
PRUNING CLIMBERS
Figure 16
Remove oldflowering canes
Remove theweakestnew canes
Ramblers andvigorous climbersare pruned afterflowering
Retain 4 or 5 of the mostvigorous new canes --tie to supports
To tie aclimber, knot
the stringaround the
support
then looselyaround the
cane
Figure 17Used with permission from Jackson & Perkins Roses
1.
To stimulate co-called continuous-blooming or everblooming climbersto produce flowers repeatedly allseason long, the top of each stem(above line) should be pruned offafter the blossoms fade.
Make the cut a quarter of an inchabove the second five-leaflet leaffrom the bottom. Slant the cutupward on the side toward the leafto avoid damaging the bud eye, thesource of a new flower-bearing stem.
Within six or seven weeks a newstem should grow out of the bud eyeabove the higher leaf, and often onewill also grow out of the lower one.Repeated pruning as flowers fadewill ensure repeated blooming.
2. 3.
Figure 18
CUTTING A ROSEAllow at least two five-leaflet leaves to remain onthe new shoot when youcut a rose.
Figure 19
Prior cuts
Cut here