This is a text document. To return to my home page, try the back arrow on your browser or copy this address to your browser: https://www.GoodFolksToMow.com Respectfully, Donald Bassman, author ___________________________________ This Index is searchable when opened by a browser or text editor. In this way, plant problems can be searched by symptom, name, plant host, best time to monitor or take action, etc. For developing an IPM strategy, the full Index has been searched by month. - a three letter abbreviation of month, followed by a colon. (example: MAR: ) The above search locates plants and problems that are best monitored or treated during March. ___________________________________ IPM MONITORING AND ACTIONS INDEX (Pacific Northwest): The organization of this index is based on "Landscape IPM Manual", 1996, Cooperative Extension, WSU; and "Landscape Plant Problems", 1996, WSU, Puyallup. This Index is searchable when opened by a browser or word processor. In this way, plant problems can be searched by symptom, name, plant host, best time to monitor or take action, etc. For developing an IPM strategy, the document can be searched by month. Search for the three letter abbreviation of the month, followed by a colon. (example: MAR: ) The search will locate plants and problems that are best monitored or treated during that month. Your comments are appreciated. Donald Len Bassman, author Email Don at GoodFolksToMow.com ----------------------------------------------------------- TERMS USED IN DESCRIPTIONS (use 1st four characters for searches) __________________________ abbreviations: DFIR (douglasfir) CCYP (chaemycyprus) FRB (fruiting body) DCID (deciduous) CNFR (conifer) DEA (dead, death) EVGR (evergreen) BRLF (broadleaf) LEA (leaf, leaves) MANY (many, others) colors: WH BL BR YE RE GR locations: UPPR LOWR INNR OUTR NEW OLD TIP VEIN MARGin SUBSoil, SOIL-line, CROWn, LEADer pest: BACTeria VIRUs FUNGus CATErpillar MITE INSEct BEETle BUG (tiny critter) FRASs COCOon HONEydew CAST (skins) EGGs MASS (of eggs) WEBBing or WEBBed TENTs CASEs (pupal) SCALe (hard or soft) WOOLy-(scale, clumps or tufts) DUST PLANt ROOT / TRUNk / BRANch STEM / CANE / TWIG / BUD / SHOOt / LEAF / FLOWer / FRUIt CAMBrium / INNEr-bark /BARK GALL CANKer LESIon BROOm GTL (gummosis, tube-like) GSF (gummosis, sap-flow) TARBall FUNGus (or fungal) FRB (fruiting body) TLF (tube-like-flow) PPTB (papery tubes) MATted GOO POWDER FILM STREaks STRAnds SHEEts CHEWed NOTChed CUT PEELed XHOL (exit hole) SHOL (shot hole) PHOL (pin hole) BHOL (bore hole) SKELetonized MINEd CAVIty STUNted WILTed FOLDed ROLLed PUCKered DEFOrmed SWOLlen ROTted P/O (partly open) DROP (leaf drop) SCORCHed DIEBack WEAK (sparse, off-color) RUSSetted BLOTched MOTTled STIPplEd MOSAic SPOTted BANDed SPECked ----------------------------------------------------------- TERMS USE IN ACTION RECOMMENDATIONS JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC JFM FMA MAM AMJ MJJ JJA JAS ASO SON OND NDJ DJF SUMMer WINTer FALL SPRIng ANTC (as noticed) MECHanical (physically destroy pest) CULTural (thin; change h2o schedule, light exposure, site, etc) DESTroy (remove and destroy plant) RPRUne (remove damaged parts) TPRUne (thin plant) RAKE (leaves and debris) REPLant (better hole or better site) NEEM LIME-sulfur SOAP (insecticidal) SULFur TANGlefoot HORT (summer oil) DORMant (superior oil) PSO (appropriate oil) BT IGR (insect growth regulator) HOSE-off LACEwing NEMAtode SAFEr garden fungicide BCS BORDeaux MICRocop NO-ACTION or XXX PREDator-natural PARAsite-natural ----------------------------------------------------------- INDEX OF Problems, Types, Symptoms, Monitoring, and Action [/P] [/T] [/S] [/M] [/A] [/P] STRESS (DRAINAGE, DROUGHT, ROOT DISTURBANCE, HOT WINDS) [/T] MANY [/S] (LEAF or CROWN): FLAG [/S] LEAF: WILT, FOLD [/M] ANTC, JUL: [/A] ANTC: CULT [/P] PHYLLOSTICTA LEAF SPOT (FUNGUS) [/T] MAPLE [/S] LEAF: (RED BROWN SPOTS w/purple MARGIN), DROP, BLOTCH [/M] ANTC [/A] ANTC: MECH RAKE debris [/A] ANTC: CULT h2o, light [/A] ANTC: MICROCOP, NEEM? [/P] LEAFMINER (CYPRESS TIP MOTH) (CATERPILLAR) [/T] CNFR, THUJA, CCYP, CYPRESS, SEQUOIA, JUNIPER [/S] LEAF TIP: BROWN, XHOL [/M] MAR, FEB: [/A] MAR, FEB: PSO, NEEM [/A] PARA [/P] SPIDER MITE [/T] CNFR, SPRUCE, CCYP, THUJA, JUNIPER, FIR, DFIR, ROSE [/S] LEAF: BROWN, STIPPLE, WEBBED (fine) [/M] FEB: EGGS [/A] MAR: PSO, NEEM (use caution on blue plants) [/M] JAS, JUL: BUG, EGGS, WEBB, CAST, DUST [/A] JAS, JUL: HOSE, SOAP, PSO, NEEM [/P] ARMILLARIA ROOT ROT (FUNGUS) [/T] MANY [/S] LEAF: BROWN, DROP [/S] (TWIG, BRANCH, CROWN): STUNTED, SICK [/S] (LOWER TRUNK @ INNER BARK, SOIL): WH FUNGAL SHEETS, GSF [/S] (LOWER TRUNK @ BARK, SOIL): BL FUNGAL STRANDS [/M] ANTC: [/A] ANTC: DESTROY [P/] BERCKMANN'S BLIGHT (FUNGUS) [/T] ARBORVITAE [/S] LEAF: GRAY BROWN, DROP [/S] TWIG: GRAY BROWN [/M] ANTC, JUN: [/A] ANTC: RPRU [/A] OCT: BCS [/A] NOV: BCS (2nd app) [/A] MAR, FEB: BCS (3rd app) [P/] LEAF BLIGHT (FUNGUS) [/T] ARBORVITAE [/S] LEAF: BROWN SPOTS (upper surface), BR, BL, SCORCHED [M/] MAY, JUN, APR: [/S] LEAF: (BR or BL FRB) [M/] JUN: [/S] LEAF: DROP, DEAD, GRAY, PEELED [M/]: OCT: [/A] MAY, JUN, APR: BCS [/A] OCT: STREptomyisin, BCS [A/] ANTC: TPRU, RPRU (mostly cosmetic) [A/] ANTC: CULTURAL improve AIR circulation especially affects lower branches, juvenile foliage do not overfertilize could resemble dog urine damage - db [P/] APHID [/T] MANY [/S] LEAF: HONEYDEW, CAST, PUCKER, STUNT [/M] MAY, JUN, APR: [/M] AUG, SEP, JUL: [A/] ANTC, APR:, JUL: HOSE, SOAP, NEEM [A/] FEB, APR, MAR: DORM [A/] PARA, PRED [P/] OYSTERSHELL SCALE (INSECT) [/T] BIRCH, LILAC [/S] LEAF: SICK, SCALES [/S] TWIG: SCALES [/M] MAY: [/A] JUN, MAY: PSO, SOAP, NEEM [/A] MAY, APR: MECH remove scales [/A] PARA, PRED [/P] LEAFROLLER (CATERPILLAR) [/T] MAPLE, ROSE, HAWTHORN, DOGWOOD, LILAC, RHODY, PRUNUS, MANY [/S] LEAF: WEBBED, ROLLED [/M] APR: JUL: [/A] ANTC: BT, NEEM, RPRUN, MECH (squash shelters) [/A] PRED, PARA [/P] LECANIUM SCALE OR COTTONY MAPLE SCALE (INSECT) [/T] MANY BRLF [/S] LEAF: HONEYDEW, STUNT, WILT [/S] TWIG: STUNT, WILT, DIEBACK [/M] FEB: MAY: SCALES [/A] JUN, MAY: SOAP (weekly), NEEM [/A] MAR, FEB: DORM, NEEM [/A] MAY: MECH (destroy scales) [/A] PRED, PARA [/P] APPLE SCAB (FUNGUS) [/T] APPLE, FIRETHORN, COTONEASTER, MOUNTAIN-ASH [/S] LEAF, FRUIT, FLOWER: SPOTS, FUNGUS, DEFORM, DROP [/M] MAY, JUN, APR: [/M] AUG, SEP, JUL: leaf drop [/A] ANTC: LIME-SULFUR, NEEM [/P] POWDERY MILDEW (FUNGUS) [/T] APPLE, PHOTINIA, ROSE family, MANY [/S] LEAF: DEFORMED, ROLLED, (WH or GR POWDERY FUNGUS), DROP [/S] FLOWER: BROWN-DRY [/S] FRUIT: RUSSET, STUNTED [/M] ANTC, JUN: [/A] ANTC: HOSE, NEEM, LIME-SULFUR, TPRUNE [/A] ANTC: CULT (sun, air, RAKE, moderate fert & h2o) [/P] ANTHRACNOSE (FUNGUS) [/T] DOGWOOD, SYCAMORE, MANY [/S] LEAF: BROWN BLOTCH, DROP [/S] TWIG: DEAD [/M] ANTC, JUN: [/A] ANTC: TPRUN [/A] ANTC: CULT (sun, air, RAKE) [/A] MAR: NOV: MICROCOP, NEEM? [/P] COOLEY SPRUCE GALL ADELGID [/T] DFIR, SPRUCE [/S] LEAF: GALLS (spruce), WOOLY-TUFTS, YELLOW BLOTCHES, DROP [/S] BRANCH: DIEBACK, DEFORMED [/M] ANTC, JUN: SEP: [/A] ANTC: MECH remove galls [/A] SEP: SOAP, NEEM, PSO [/P] TUSSOCK MOTH (CATERPILLAR) [/T] DFIR, FIR, PINE, SPRUCE, WESTERN HEMLOCK, WESTERN LARCH [/S] LEAF: RED, BROWN, WEBBING (upper tree damaged first) [/M] JUN: [/A] JUN: BT, NEEM? [/A] PRED, PARA, virus, birds [/P] SILVERSPOTTED TIGER MOTH (CATERPILLAR) [/T] CNFR, DFIR, PINE, SPRUCE, FIR, HEMLOCK, RED-CEDAR [/S] LEAF: CUT, TENTS, DEFOLIATE [/M] ANTC, SEP: and MAR: LEAF [/M] DEC, JAN, NOV: TENTS [/A] MAR: SEP: BT, NEEM? [/A] DEC, JAN, NOV: MECH (remove tents) [/P] PHYTOPHTHORA ROOT ROT [/T] MANY [/S] LEAF: WILT, YELLOW, BROWN [/S] (LOWER TRUNK @ INNER BARK): BR STREAKED FUNGUS [/S] BRANCH: DIEBACK, BEETLE INFESTED, CANKER [/M] ANTC: [/A] ANTC: DESTROY [/P] ROOT WEEVIL [/T] HEATH, HEATHER, RHODY, PHOTINIA [/S] TRUNK or STEM @ SOIL-line: CHEWED [/S] LEAF: NOTCHED MARGIN [/M] APR: [/A] APR: NEMATODES, TANGLEFOOT, NEEM? [/P] RUST (FUNGUS) [/T] INCENSE-CEDAR, ROSE family, PRUNUS, MOUNTAIN-ASH, OTHER [/S] LEAF: RED BR FUNGUS & FRB, DEFORM [/S] BRANCH: BROOM [/M] ANTC, APR: [/A] ANTC: RPRUNE brooms [/A] ANTC, APR: LIME-SULFUR, NEEM [/P] JUNIPER SCALE [/T] JUNIPER, ARBORVITAE, CCYP [/S] LEAF: DISCOLOR, BROWN, SCALE, HONEY-DEW [/S] PLANT: WEAK, DEATH [/M] APR, MAR: [/A] APR, MAR: NEEM, PSO, SOAP, IGR [/P] JUNIPER WEBWORM (CATERPILLAR) [/T] JUNIPER [/S] LEAF: DISCOLOR, BROWN, WEBBING, FRASS [/S] PLANT: WEAK, DEAD [/M] ANTC, MAR: SEP: [/A] MAR:, SEP: BT, NEEM? [/A] PARA [/P] PHOMOPSIS TWIG BLIGHT (FUNGUS) [/T] CNFR, JUNIPER, THUJA, CYPRESS [/S] LEAF TIPS: DISCOLOR, BROWN, YELLOW SPOTS [/S] (TWIG, STEM or BRANCH): LESIONS, CANKERS, DIEBACK, BL FRB [/M] ANTC, MAR: yellow spots [/A] ANTC: RPRUNE, TPRUN [/A] APR, MAY, MAR: MANCOZEB [/A] CULT air, sun, moderate h2o & fert don't shear in spring [/P] LEAFMINER [/T] DCID, MANY, LILAC, ASH, EUONYMUS, DEUTZIA, PRIVET [/S] LEAF: MINED, BLOT, PUCK, ROLL, EGGS, COCOON, DROP [/M] ANTC, APR: MAY: [/A] APR: MAY: PSO, NEEM [/A] ANTC: MECH remove infested leaves [/A] ANTC: CULT RAKE debris [/P] PSEUDOMONAS SYRINGAE (BACTERIAL LEAF SPOT) [/T] LILAC, PRUNUS, MAPLE, PEAR, OTHERS [/S] LEAF: BLACKEN, BROWN SPOTS, PUCKER, BLOTCH, DIEBACK [/S] BRANCH: CANKER, GSF, DIEBACK [/M] ANTC, APR: [/A] ANTC: RPRUN, TPRUN [/A] late SEP: & APR: MICROCOP, NEEM?* apply after pruning* microcop has not proven effective in w. wa. neem does seem to work - db [/P] LEAF SCORCH [/T] DCID [/S] LEAF: BROWN MARGIN [/S] TWIG: DIEBACK [/M] ANTC, JUL: [/A] ANTC, JUL: CULT water, drainage, mulch, proper planting & fert, construction debris & compaction, environment [/P] TAR SPOTS (fungus) [/T] MAPLE [/S] LEAF: (YE BR BLOTCHES), DROP, TARBALLS [/M] APR, JULY: [/A] MECH RAKE debris [/A] APR: MICROCOP [/A] ANTC: NEEM? [/P] VERTICILLIUM WILT [/T] MANY DCID [/S] LEAF: WILT, DEAD, DROP, STUNTED, DISCOLORED, MARGIN BROWN [/S] CAMBRIUM: GREEN STREAKS, BROWN STREAKS if DEAD [/S] BRANCH: DEAD [/M] ANTC: [/A] ANTC: RPRUN [/A] ANTC: DESTROY if serious sterilize tools [/P] PEAR SLUG [/T] PRUNUS, STONEFRUIT, QUINCE, MOUNTAIN ASH, HAWTHORN, COTONEASTER [/S] UPPER LEAF: SKELETONIZED, PEELED [/M] JAS, JUN: [/A] JAS, JUN: HOSE [/P] SHOTHOLE BORER (BEETLE) [/T] CHERRY, PLUM, ALDER, ELM, HAWTHORN, MOUNTAIN ASH, MANY OTHER [/S] TWIG, BRANCH: BHOL, GSF, DIEBACK [/S] (INNER-BARK, CAMBRIUM): MINED [/M] APR, MAR: [/A] ANTC: RPRUNE [/A] DESTROY if serious [/A] whitewash trunks (if tree subject to sunburn) usually attacks unhealthy plants look for holes at bud and twig bases [/A] PRED, PARA [/P] BROWN ROT BLOSSOM BLIGHT (FUNGUS) [/T] PRUNUS, STONEFRUIT, QUINCE, APPLE, PEAR [/S] FLOWER: WILT, BROWN, GFB [/S] TWIG: CANKER, GUM, DIEBACK, FLAGS [/M] ANTC, MAR: [/A] ANTC: RPRUN, TPRUN, SULFUR, NEEM? [/A] MAR: LIME-SULFUR [/A] ANTC: MECH remove mummified fruit [/P] CYTOSPORA CANKER (FUNGUS) [/T] PRUNUS, MOUNTAIN ASH, SERVICEBERRY [/S] LEAF: WILT, BROWN [/S] TWIG: DIEBACK, FLAGS CANKER ( GTL, FRB, target-like) [/M] ANTC, JUN: [/A] ANTC: TPRUN, RPRUN, NEEM? don't overfertilize [/P] LEAF SPOT (FUNGUS) [/T] CHERRY, LAUREL (not usually fl. plum) [/S] LEAF: BROWN, SPOTS, SHOTHOLE, DROP, FRB [/S] TWIG: CANKER, GUM, DIEBACK, FLAGS [/M] ANTC, APR: [/A] ANTC: CULT RAKE debris, SULFUR, NEEM? [/P] SHOTHOLE (FUNGUS) [/T] PRUNUS, PEACH, APRICOT, (not usually cherry, plum) [/S] LEAF: BROWN, SPOTS, SHOTHOLE, DROP, BLOTCH [/M] ANTC, APR: [/A] ANTC: CULT RAKE debris, NEEM? [/P] PHYSIOLOGICAL LEAF SPOT [/T] PHOTINIA, RHODY [/S] LEAF: RED-PURPLE SPOTS (not grayish, no frb) [/M] ANTC: [/A] ANTC: CULT reduce stress if possible [/P] ENTOMOSPORIUM LEAF SPOT (FUNGUS) [/T] PHOTINIA [/S] LEAF: SPOTS, GRAY BLOTCH, FRB [/M] ANTC, MAY: [/A] ANTC: CULT RAKE [/A] ANTC: PSO, TPRUN, NEEM? [/P] ERIOPHYID MITES [/T] SCOTCH PINE, LODGEPOLE PINE [/S] LEAF: DEFORMED, STUNTED, DISCOLOR (not twisted), DROP [/M] APR: [/A] APR: PSO (mixed with sevin), NEEM? [/P] EUROPEAN PINE SHOOT MOTH (CATERPILLAR) [/T] PINE [/S] LEAF: DEFORMED, BROWN, STUNTED, CHEWED, COCOON [/S] BUD & SHOOT: (TENTS TARBALLS), CASES [/M] JUL: [/A] PARA, CULT [/A] JUL: NEEM? [/P] PINE BARK ADELGID [/T] PINE, SPRUCE [/S] LEAF: YELLOW, STUNTED, DEAD, WOOLY-CLUMPS [/M] APR: [/A] APR: HOSE [/P] PINE NEEDLE SCALE [/T] PINE, DFIR, SPRUCE [/S] LEAF: BROWN, SCALES [/S] TWIGS & BRANCHES: DEAD, STUNTED [/M] APR: [/A] MAY: SOAP, PARA [/A] APR; PSO [/P] sequoia PITCH MOTH [/T] PINE, DFIR [/S] TRUNK & BRANCH: GSF (orange, pink, milky), CASES [/S] PLANT: DEFORMED, STUNTED [/M] JUL: [/A] ANTC, JUL: MECH remove pitch masses [/A] CULT prune only in fall & early winter [/P] WHITE PINE WEEVIL [/T] PINE, SPRUCE [/S] BRANCH LEADER: DIEBACK, EXIT HOLES, CRUMBLY BARK [/M] JUN: [/A] ANTC, JUN: RPRUNE [/P] LOPHODERMELLA NEEDLE CAST (FUNGUS) [/T] PINE, esp western WHITE PINE, LODGEPOLE, PONDEROSA [/S] OLD LEAF: RED, BROWN, DEAD, (FRB under surface) [/S] INSIDE LEAF: DROP [/S] PLANT: STUNTED [/M] ANTC, MAR: [/A] ANTC: NEEM? [/A] natural fungi [/P] LOPHODERMIUM NEEDLE CAST [/T] PINE, esp. SCOTS PINE [/S] LEAF: YELLOW SPOTS, BROWN, DEAD, DROP, BLACK FRB [/] TWIG: DIEBACK, STUNTED (esp lower branches) [/M] ANTC, APR: [/A] ANTC: TPRUN, CULT RAKE chemical control needed if new growth is infected [/P] WESTERN GALL RUST [/T] PINE (2 & 3 needle) [/S] BRANCH & TRUNK: GALLS, (c/b yellowish, orange, powdery) [/M] ANTC, JUN: [/A] ANTC, JUN: MECH remove galls [/A] ANTC: DESTROY (if extensive or on trunk) [/P] WHITE PINE BLISTER RUST (FUNGUS) [/T] PINE, 5 needle (alt host GOOSEBERRY, CURRANT) [/S] BRANCHES & TRUNK: CANKERS, PITCH, BUMPS (in canker) DIEBACK, FLAGGING, (YE RE FRB) [/M] ANTC, APR: [/A] ANTC: NEEM?, RPRUNE infected & lower branches [/P] LIME INDUCED CHLOROSIS [/T] RHODY [/S] NEW LEAF: YELLOW between veins [/M] ANTC: [/A] ANTC: SULFUR, IRON, NEEM?, CULT [/P] SUNSCALD [/T] RHODY [/S] LEAF: BROWN BLOTCH (often with yellow halo) [/M] AUG, JUL: [/A] AUG, JUL: CULT [/P] TISSUE PROLIFERATION [/T] RHODY [/S] TRUNK, SHOOTS: GALL with numerous sprouts [/A] ANTC: CULT moderate fert [/P] LACEBUG [/T] RHODY (not azalea) [/S] LEAF: YELLOW STIPPLED, FRASS (blackish on lower surface), CAST [/M] JUN: [/A] PRED [/P] LEAF AND FLOWER GALL (FUNGUS) [/T] RHODY [/S] NEW LEAF: GALL (AZALEA, WH FILM) THICKEN, YELLOW, WHITE (rhody) [/M] ANTC, APR: [/A] ANTC, APR; RPRUNE, TPRUN, NEEM? [/A] APR: MICROCOP [/P] LEAF SPOT (FUNGUS) [/T] RHODY [/S] LEAF (usually MARGIN & TIP): BROWN, SPOTS, BLOTCH, FRB borders may be darker [/M] ANTC, APR: [/A] ANTC: CULT RAKE, NEEM? [/P] POWDERY MILDEW [/T] RHODY (special symtoms, rhodendendron only) [/S] LEAF: RED AND BROWN SPOTS & BLOTCHES, STUNTED, DROP [/M] ANTC, APR: [/A] APR: LIME-SULFUR NEEM* [/A] ANTC: TPRUN, HOSE don't overfert, overprune, overwater avoid dense shade [/P] ROSE MIDGE [/T] ROSE [/S] LEAF, BUD, TWIG: DEFORM, DEAD [/M] ANTC, APR: [/A] RPRUNE [/P] LEAFHOPPER [/T] ROSE, HAWTHORN, CHERRY, SPIREA, DOGWOOD, MAPLE, ELM, OTHER [/S] LEAF: WHITE STIPPLE, DROP, DEAD [/M] APR:, AUG: [/A] ANTC: LACEWING, NEEM [/P] ROSESLUG also BRISTLY ROSESLUG [/T] ROSE [/S] LEAF SKELETONIZED, SHOTHOLE [/M] APR:, JUL: (bristly) [/A] ANTC: HOSE, MECH, PRED?, PARA? [/P] BLACK SPOT (FUNGUS) [/T] ROSE [/S] LEAF: BLACK SPOTS, YELLOW, DROP, FRB [/M] APR: [/A] ANTC: TPRUN, SULFUR, NEEM? [/A] FEB: PRUNE infected canes [/A] APR: MICROCOP [/P] CANKER [/T] ROSE [/S] CANE: (SPOTS: YELLOW, RED, BROWN), FRB, DIEBACK [/M] APR: (often caused by pruning ) [/A] ANTC: RPRUNE cankered canes and destroy [/A] ANTC: CULT (make proper pruning cuts) [/P] CROWN GALL (cancer-like growth initiated by bacterial infection) [/T] DCDS, ROSE, MANY [/S] (TRUNK, CANE @ ROOT CROWN): GALLS [/S] PLANT: STUNTED, DEAD [/M] ANTC, APR: [/A] ANTC: REMOVE (plant over with grass) [/A] STRAIN 84 (pre-emergent) (avoid wounding) [/P] ROSE MOSAIC (virus) [/T] ROSE, OTHERS [/S] LEAF: MOSAIC, MOTTLED, YELLOW [/S] PLANT: WEAK [/M] ANTC, MAY: [/A] ANTC: DESTROY [/P] SPRUCE APHID [/T] SPRUCE [/S] LEAF (LOWER, INNER): YELLOW BLOTCH, HONEYDEW, BROWN, DROP [/M] JAN: (for presence of green aphid or prior damage) [/M] APR: (for damage, but probably too late to control) [/A] ANTC: HOSE?, RPRUN [/P] RHIZOSPHAERA NEEDLE CAST [/T] SPRUCE, PINE, DFIR, FIR [/S] LEAF: YELLOW MOTTLE, BROWN, DROP,FRB (with small white caps) [/M] ANTC: [/A] ANTC: TPRUN, CULT (sanitation, air, partial sun) [/P] CURRENT-SEASON NEEDLE NECROSIS [/T] GRAND FIR, NOBLE FIR [/S] LEAF: BROWN or YELLOW BANDS, DROP [/A] (physiological) [/P] BALSAM TWIG APHID [/T] FIR, SPRUCE, JUNIPER [/S] NEW LEAF DEFORMED, DEAD, DROP, HONEYDEW, POWDERED, MATTED [/M] MAY: [/A] none recommended (disappears late summer) [/P] BALSAM WOOLY ADELGID [/T] FIR [/S] BUD: SWOLLEN [/S] LEAF: DROP [/S] PLANT DEFORMED, WEAK, DEAD [/S] TRUNK WOOLY-TUFTS [/M] WINTER, SPRING, MAR: [/A] none [/P] FIR RUST (BRAKEN FERN & HUCKLEBERRY) [/T] FIR [/S] LEAF: YELLOW, BROWN, DROP, PAPERY-TUBES (undersides) [/M] AUG, JUL: [/A] NONE [/P] GROVESIELLA CANKER (fungus) [/T] FIR [/S] TWIG and CROWN: DIEBACK [/S] LOWER BRANCH & TRUNK: GALLS, FRB [/S] PLANT: DEATH (if small) [/M] ANTC: [/A] RPRUNE [/P] NEEDLE CAST [/T] FIR [/S] LEAF (OLD): BROWN, DROP,FB (lower all along vein) [/M] APR, MAY, MAR: [/A] ANTC: CULT (sanitation, air, weed control) [/A] ANTC: TPRUNE [/P] BLANK [/T] BLANK [/S] BLANK [/M] BLANK [/A] BLANK [/P] PLANTING PROBLEM [/T] EVERGREENS [/S] FLAGGING [/M] JUL, AUG, JUN: [/A] WINTER: REPLANT [/P] ROOT DISTURBANCE [/T] EVERGREENS [/S] FLAGGING [/M] JUL, AUG, JUN: [/A] ANTC: CULT