North Carolina State University

Plant Disease and Insect Clinic

Reporting on Whole Year, 1997

Number of DISEASE DIAGNOSIS samples submitted -- listed by crop and group


Field Crops -- 642 Samples received
47 CORN
19 COTTON
40 PEANUT
47 SOYBEAN
489 TOBACCO
Forages -- 6 Samples received
3 ALFALFA
1 CLOVER
1 LESPEDEZA
1 ORCHARDGRASS
Small Grains -- 123 Samples received
3 BARLEY
7 OATS
3 RYE
2 SORGHUM
108 WHEAT
Turf -- 287 Samples received
22 BENTGRASS
26 BERMUDAGRASS
8 BLUEGRASS
115 CENTIPEDEGRASS
78 FESCUE
2 LAWN
2 MATUA GRASS
4 MULTIPLE HOSTS, TURF
2 RYEGRASS
14 ST. AUGUSTINEGRASS
3 TURF
11 ZOYSIAGRASS
Commercial Forestry -- 112 Samples received
3 EASTERN REDCEDAR
1 FIR, BALSAM
108 FIR, FRASER
Woody Ornamentals -- 1775 Samples received
2 ABELIA
1 ALEXANDRIAN LAUREL
23 ARBORVITAE
1 ASH
3 ASH, GREEN
1 ASH, MOUNTAIN
15 AUCUBA
171 AZALEA
5 BALDCYPRESS
4 BARBERRY
4 BEECH
1 BEECH, AMERICAN
1 BIRCH
8 BIRCH, RIVER
2 BIRCH, WHITE
2 BLUEBEARD
16 BOXWOOD
51 BOXWOOD, COMMON
34 BOXWOOD, LITTLELEAF
2 BURNING BUSH
1 BUTTONBUSH
34 CAMELLIA
8 CEDAR, DEODAR
1 CHASTE TREE
2 CHERRY, BLACK
26 CHERRY, ORNAMENTAL
28 CHERRYLAUREL
6 CLEYERA, JAPANESE
6 COTONEASTER
3 COTTONWOOD
10 CRABAPPLE
4 CRAPE MYRTLE
6 CRYPTOMERIA, JAPANESE
1 CYPRESS
3 CYPRESS, FALSE
1 CYPRESS, HINOKI
2 CYPRESS, ITALIAN
73 CYPRESS, LEYLAND
4 CYPRESS, SAWARA
8 DAPHNE 119 DOGWOOD
6 DOGWOOD, KOUSA
2 DOGWOOD, RED-OSIER
1 DOGWOOD, SWAMP
1 DOWWOOD, YELLOW-TWIG
2 ELAEAGNUS
5 ELM
1 ELM, AMERICAN
5 EUONYMUS
1 EUONYMUS, JAPANESE
1 EUONYMUS, WINGED
2 EUONYMUS, WINTERCREEPER
2 FATSIA
1 FIR
1 FIR, PACIFIC SILVER
6 FORSYTHIA
1 FOTHERGILLA
11 GARDENIA
1 GERMANDER
1 GINKGO
1 HACKBERRY
7 HAWTHORN, INDIAN
2 HEATH
14 HEMLOCK
5 HEMLOCK, CANADIAN
11 HIBISCUS
2 HICKORY
2 HOLLY
6 HOLLY, AMERICAN
28 HOLLY, CHINESE
26 HOLLY, HYBRID 175 HOLLY, JAPANESE
21 HYDRANGEA
1 HYDRANGEA, OAK LEAF
5 INKBERRY
3 JASMINE 123 JUNIPER
5 LEUCOTHOE
5 LILAC
3 LONDON PLANETREE
10 MAGNOLIA
3 MAGNOLIA, SAUCER
7 MAGNOLIA, SOUTHERN
1 MAHONIA
19 MAPLE
1 MAPLE, FLORIDA
29 MAPLE, JAPANESE
15 MAPLE, RED
1 MAPLE, SILVER
3 MAPLE, SUGAR
1 MIMOSA
5 MOUNTAIN-LAUREL
11 NANDINA
1 NEEM TREE
14 OAK
1 OAK, CHESTNUT
3 OAK, LIVE
3 OAK, PIN
4 OAK, RED
1 OAK, SOUTHERN RED
1 OAK, SWAMP CHESTNUT
2 OAK, WATER
11 OAK, WHITE
11 OAK, WILLOW
4 OSMANTHUS
32 PEAR, ORNAMENTAL
1 PHILADELPHUS
16 PHOTINIA
7 PIERIS, JAPANESE
5 PINE
1 PINE, HYBRID
10 PINE, JAPANESE BLACK
12 PINE, LOBLOLLY
5 PINE, LONGLEAF
6 PINE, MUGO
1 PINE, SHORTLEAF
1 PINE, VIRGINIA
25 PINE, WHITE
4 PITTOSPORUM, JAPANESE
3 PLUM, ORNAMENTAL
2 PLUM-YEW, HARRINGTON
4 POPLAR
1 PRICKLY ASH
1 PRINCESS TREE
2 PRIVET
3 PRIVET, CHINESE
6 PRIVET, JAPANESE
1 PRIVET, WAXLEAF
2 PRUNUS, UNDETERMINED
4 REDBUD
1 REDBUD, CHINESE
7 REDCEDAR, EASTERN
97 RHODODENDRON
52 ROSE
1 ROSE-OF-SHARON
5 SASANQUA
1 SMILAX
1 SMOKE TREE
1 SPANISH-BAYONET
5 SPIREA
12 SPRUCE
6 SPRUCE, BLUE
2 SPRUCE, NORWAY
3 SPRUCE, WHITE
1 STORAX, JAPANESE
8 SWEET GUM
2 SWEETSHRUB
6 SYCAMORE
2 TEA OLIVE
9 VIBURNUM
9 WAX MYRTLE
1 WEIGELA
1 WHITECEDAR, ATLANTIC
3 WILLOW
7 WILLOW, WEEPING
2 WISTERIA
1 WITCH HAZEL
8 YAUPON
1 YELLOWWOOD
10 YEW
1 YEW, JAPANESE
1 YUCCA
2 ZELKOVA
Herbaceous Ornamentals (perennials, bedding plants) -- 613 Samples received
1 AGERATUM
5 AJUGA
1 ALLEGHANY SPURGE
1 ALTHAEA
1 ALUMROOT
1 ANEMONE, JAPANESE
3 ARTEMISIA
3 ASTER
2 ASTILBE
2 BACHELOR'S-BUTTONS
1 BANANA SHRUB
2 BEARD-TONGUE
2 BEE BALM
2 BELLFLOWER
1 BISHOP'S GOUTWEED
6 BLACK-EYED SUSAN
2 BLANKET FLOWER
1 BLEEDING-HEART VINE
1 BLOODGRASS
1 BLUE OAT GRASS
1 BUGBANE
9 BUTTERFLY BUSH
4 CABBAGE, ORNAMENTAL
2 CACTUS
1 CANDYTUFT
2 CARDINAL FLOWER
1 CATMINT
4 CELOSIA
1 CEPHALARIA
1 CINQUEFOIL
8 CLEMATIS
1 COBRA-LILY
1 COLEUS
1 COLUMBINE
2 CONEFLOWER
1 COPPER-LEAF
15 CORALBELLS
11 COREOPSIS
1 CORYDALIS
5 DAHLIA
1 DAISY, PAINTED
4 DAISY, SHASTA
7 DAISY, TRANSVAAL
11 DAYLILY
4 DEADNETTLE
4 DELPHINIUM
8 DIANTHUS
1 DICHROMENA
1 DOCK, BLOODY
1 EULALIA
1 EVENING PRIMROSE
2 EVOLVULUS
2 FALSE DRAGONHEAD
1 FALSE INDIGO
2 FEATHER REED GRASS
1 FERN, CHRISTMAS
1 FERN, CLIMBING
1 FERN, FELT
1 FERN, HARE'S FOOT
1 FERN, HOLLY
1 FERN, JAPANESE PAINTED
1 FERN, LEATHER
3 FERN, LIP
4 FERN, MAIDENHAIR
4 FERN, SHIELD
1 FESCUE, BLUE
3 FOAMFLOWER
2 FOAMYBELLS
1 FOUNTAIN GRASS
3 FOXGLOVE
1 GENTIAN, YELLOW
2 GERANIUM, HARDY
5 GLADIOLUS
1 GRASS, ORNAMENTAL
1 GRAY'S LILY
1 GROUNDSEL, GOLDEN
1 HEATHER, MEXICAN
7 HELLEBORE
3 HOLLYHOCK
1 HONEYSUCKLE
28 HOSTA
1 ICE PLANT
17 IMPATIENS
8 IMPATIENS, COMMON
1 IMPATIENS, DOUBLE
9 IMPATIENS, NEW GUINEA
1 INDIAN-PINK
17 IRIS
1 IRIS, DUTCH
14 IVY, ENGLISH
1 IVY, OAKLEAF
1 JACOB'S-LADDER
1 JASMINE, ASIATIC
2 LADY-FERN
1 LADY-FERN, VICTORIA
3 LAMB'S-EARS
2 LANTANA
2 LIATRIS
5 LILY
10 LIRIOPE
2 LISIANTHUS
5 LOBELIA
1 LOBELIA, BLUE
2 LOOSESTRIFE, GARDEN
1 LORAPETALUM
2 LUNGWORT
4 LUPINE
18 MARIGOLD
2 MELAMPODIUM
2 MISCANTHUS
5 MONDO GRASS
1 MOOR GRASS
1 MORNING GLORY
1 MORNING GLORY, GROUND
1 NASTURTIUM
4 OXALIS
3 PACHYSANDRA
2 PAMPAS GRASS
50 PANSY
1 PENSTEMON
4 PENTAS
7 PEONY
1 PEPPER, ORNAMENTAL
5 PERIWINKLE, COMMON
37 PERIWINKLE, MADAGASCAR
10 PETUNIA
9 PHLOX
4 PHLOX, MOSS
1 PINCUSHION FLOWER
2 PITCHER PLANT
1 PLANTAIN, ROBIN'S
2 POPPY
3 PURPLE CONEFLOWER
1 PURSLANE
1 RUSSIAN SAGE
1 SAGE, JERUSALEM
1 SAGE, MEALYCUP
5 SALVIA
2 SEDGE
5 SEDUM
1 SMILAX
7 SNAPDRAGON
1 SNOW-ON-THE-MOUNTAIN
8 SPEEDWELL
2 STOKES' ASTER
2 STRAWFLOWER
1 SUNFLOWER
1 SWITCH GRASS
1 TITANOTRICHUM, OLDHAM'S
8 TOAD LILY
2 TREE MALLOW
4 TULIP
10 VERBENA
2 VIOLET
1 WATER HYACINTH
2 WILD GINGER
1 WISHBONE FLOWER
4 YARROW
1 YELLOW ARCHANGEL
7 ZINNIA
Interior Plants (house, malls, floriculture) -- 273 Samples received
1 ACHIMENES
12 AFRICAN VIOLET
1 ALLAMANDA
1 ALOE
1 ANTHURIUM
35 BEGONIA
1 BOUGAINVILLEA
1 BURRAGEARA
2 CACTUS, CHRISTMAS
1 CACTUS, EASTER
2 CACTUS, ORCHID
1 CACTUS, THANKSGIVING
2 CALLA LILY
1 CARNATION
37 CHRYSANTHEMUM
1 CINERARIA
1 CORN PLANT
2 CYCLAMEN
2 DRACAENA
1 EUPHORBIA
1 EXACUM
1 FELICIA
13 FERN
1 FERN, BOSTON
1 FERN, STAGHORN
1 FIG, ORNAMENTAL
4 FIG, WEEPING
2 FUCHSIA
35 GERANIUM
1 GERANIUM, IVY
1 GINGER-LILY
8 GLOXINIA
1 HELICONIA
1 IVY, SWEDISH
3 JADE PLANT
5 KALANCHOE
1 LIPSTICK PLANT
5 MANDEVILLA
2 MOSES IN THE BULRUSHES
1 NEPHTHYTIS
1 NORFOLK ISLAND PINE
5 ORCHID
2 ORCHID, MOTH
1 ORNITHOGALUM
1 PALM
1 PALM, DATE
1 PALM, EUROPEAN FAN
2 PALM, LADY
1 PALM, MANILA
1 PALM, NEEDLE
1 PALM, SAGO
1 PALM, SENTRY
1 PALM, WINDMILL
1 PERSIAN VIOLET
3 PHILODENDRON
32 POINSETTIA
1 POTHOS
4 PRIMROSE
1 PRIMROSE, CAPE
1 SCHEFFLERA
1 SHELL GINGER
3 SPATHIPHYLLUM
1 SPIDER PLANT
2 VOODOO LILY
3 WANDERING JEW
1 WAX PLANT
6 ZYGOCACTUS
Weeds, Wildflowers -- 11 Samples received
3 ARABADOPSIS
1 BEACH NAUPAKA
1 GOLDENROD
3 GOLDENSEAL
1 GROUNDSEL, COMMON
1 LAMBSQUARTER
1 WEED
Multiple hosts, ornamental -- 45 Samples received
45 MULTIPLE HOSTS, ORNAMENTAL
Fruit Trees -- 88 Samples received
33 APPLE
2 CHERRY
2 CHERRY, SOUR
26 PEACH
17 PEAR
1 PERSIMMON
7 PLUM
Small Fruits -- 181 Samples received
12 BLACKBERRY
11 BLUEBERRY
3 FIG, COMMON
16 GRAPE
4 GRAPE, HYBRID
11 GRAPE, MUSCADINE
9 RASPBERRY
115 STRAWBERRY
Nut Trees -- 15 Samples received
2 CHESTNUT
1 CHESTNUT, CHINESE
12 PECAN
Multiple hosts, fruit -- 3 Samples received
3 MULTIPLE HOSTS, FRUIT
Herbs -- 33 Samples received
1 ARUGULA
6 BASIL, COMMON
4 GINSENG
4 LAVENDER
1 MINT
2 MULTIPLE HOSTS, HERBS
1 PARSLEY
6 ROSEMARY
5 SAGE
1 SWEET-WOODRUFF
1 TARRAGON
1 WATERCRESS
Vegetables -- 759 Samples received
2 ASPARAGUS
10 BEAN
28 BEAN, GREEN
1 BEAN, KIDNEY
11 BEAN, LIMA
1 BEAN, MUNG
2 BEET
5 BROCCOLI
31 CABBAGE
2 CABBAGE, CHINESE
29 CANTALOUPE
1 CARROT
1 CAULIFLOWER
1 CELERY
18 COLLARDS
11 CORN, SWEET
20 COWPEA
40 CUCUMBER
6 EGGPLANT
2 KALE
2 LETTUCE
1 LUFFA
3 MELON
3 MUSHROOM
3 MUSTARD
12 OKRA
6 ONION
4 PEA
81 PEPPER
23 POTATO
29 PUMPKIN
1 RHUBARB
1 SPINACH
31 SQUASH
28 SWEETPOTATO 265 TOMATO
7 TURNIP
35 WATERMELON
2 ZUCCHINI
Multiple hosts, vegetable -- 10 Samples received
10 MULTIPLE HOSTS, VEGETABLE
Wood -- 3 Samples received
3 WOOD
Household/Industrial -- 3 Samples received
3 HOUSEHOLD/INDUSTRIAL
Unknown -- 273 Samples received
273 UNKNOWN
Ground or Soil -- 5 Samples received
2 GROUND
2 MULCH
1 SOIL
Miscellaneous -- 7 Samples received
7 IRRIGATION POND
Regulatory samples -- 3 Samples received
1 NICOTIANA BENTHAMIANA
2 STRAWBERRY, REGULATORY

5,270 Total samples submitted which resulted in disease diagnoses.

-- end of report --

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Web page last updated on 08 February 1998 by R.W. Kriz, NCSU.