D
DAFFODIL
Growing Daffodil
Narcissus Insects
Narcissus Diseases
Forcing Bulbs Indoors
Winter Storage of Bulbs
DAFFODILS
Drying Flowers
DAHLBERG DAISY
Growing Dahlberg Daisy
Annual Flower Tests at MSU
Flower Selection and Spacing
DAHLIA
Growing Dahlia
Dahlia Insects
Dahlia Diseases
Annual Flower Tests at MSU
Winter Storage of Bulbs
Flower Selection and Spacing
DAHLIAS
Drying Flowers
DAMASK HORSECHESTNUT
Growing Damask Horsechestnut
Aesculus Insects
Aesculus Diseases
DANDELION
Drying Flowers
DAPHNE
Daphne Insects
Daphne Diseases
DAPHNE MERZEUM
Growing Daphne
DATE PALM
Growing Date Palm
Phoenix Insects
Phoenix Diseases
DAWN REDWOOD
Growing Dawn Redwood
DAYLILIES
Daylily Pests
Growing Daylilies
Hemerocallis Insects
Hemerocallis Diseases
DAYLILY
Daylily Pests
Growing Daylilies
Hemerocallis Insects
Hemerocallis Diseases
Drying Flowers
DE-ICING SALT SPRAY
Plants Tolerance of Salt
DEAD NETTLES
Growing Lamiums Outdoors
DECAYS
Wood Rots or Decays
DECIDUOUS PLANTS
Deciduous Ornamentals - General Info
Pruning Deciduous Shrubs
DECLINE
General Decline and Dieback
DECORATIVE KALE
Growing Flowering Kale(Cabbage)
DELPHINIUM
Growing Delphinium
Delphinium Insects
Delphinium Diseases
Drying Flowers
DESSICATION
Plants Tolerance of Salt
DETHATCHING
Controlling Lawn Thatch
DEUTZIA
Deutzia Pests
Growing Deutzia
Deutzia Insects
Deutzia Diseases
DEVILS IVY
Growing Devils Ivy
DIANTHUS
Dianthus Insects
Dianthus Diseases
Annual Flower Tests at MSU
Flower Selection and Spacing
Herbs In The Landscape
Container Gardening
DIANTHUS ALPINUS
Growing Alpine Pink
DIANTHUS BARBATUS
Growing Sweet William
DIANTHUS CARYOPHYLLUS
Growing Garden Carnation
DIANTHUS DELTOIDES
Growing Maiden Pink
DIANTHUS GRATIANIPOLITANUS
Growing Cheddar Pink
DIANTHUS PLUMERIUS
Growing Cottage Pink
DIANTHUS, ANNUAL
Growing Annual Dianthus
DICENTRA
Dicentra Diseases
DICENTRA EXIMIA
Growing Fringed Bleeding Heart
DICENTRA SPECTABILIS
Growing Bleeding Heart
DICTAMNUS ALBUS
Growing Gas Plant
DIEBACKS
General Decline and Dieback
Diebacks
Russian Olive Canker and Dieback
Vinca Crown Canker and Dieback
Symptoms Caused by Insects
DIEFFENBACHIA
Growing Dieffenbachia
Dieffenbachia Insects
Dieffenbachia Diseases
DIGITALIS
Digitalis Insects
Digitalis Diseases
Herbs In The Landscape
DIGITALIS PURPUREA
Growing Foxgloves
DILL
Growing Dill
Solar Greenhouses
Growing Herbs
Harvesting, Drying Herbs
Herbs In The Landscape
Growing Herbs
DIPLODIA TIP BLIGHT
Diplodia Tip Blight on Pines
DIRCA PALUSTRIS
Growing Leatherwood
DISEASE CONTROL
Spraying Backyard Fruit
DISEASES
Managing Plant Health
Fungal and Bacterial Leaf Diseases
Cherry Leaf Spot of Shothole
Black Spot of Rose
Scab
Anthracnose
Leaf Curl and Leaf Gall
Powdery Mildew
Needlecasts
Rust Diseases
Cedar Apple Rust
Common Rust of Rose
Pine Needle Rust
White Pine Blister Rust
Viral Leaf Diseases
Verticillium Wilt
Oak Wilt
Dutch Elm Disease
Diebacks
Cankers
Cytospora Canker of Spruce
Canker and Dieback of Lombardy Poplar
Russian Olive Canker and Dieback
Bacterial Blights
Diplodia Tip Blight on Pines
Twig Blight of Juniper
Leaf and Stem Blight of Pachysandra
Botrytis Blights
Phytophthora Root Rot of Rhododendron
Mushroom-Shoestring Root Rot
Root Rots
Wood Rots or Decays
Crown Gall
Gall Rusts of Pine
Black Knot of Stone Fruits
Slime Flux and Wetwood
Witches'-Broom
Hawthorn Leaf Blight
Vinca Crown Canker and Dieback
Iris Leaf Spot
Hollyhock Rust
DISEASES OF FRUITS
Spraying Backyard Fruit
DISH GARDENS
Terrariums And Dish Gardens
Terrariums
DISPORUM FLAVUM
Growing Fairy Bells
DIVIDING
Dividing Perennials
Dividing Hardy Bulbs
DIZYGOTHECA
Growing Spider Aralia
Dizygotheca Insects
DOCK
Drying Flowers
DODECATHEON
Growing Dodecatheon
Dodecatheon Diseases
DOGS
Animal Urine Injury
DOGWOODS
Dogwood Pests
Growing Cornelian Cherry
Growing Tatarian Dogwood
Growing Japanese Cornel
Growing Gray Dogwood
Growing Cornus Sanguinea
Growing Red Twigged Dogwood
Growing Pagoda Dogwood
Growing Giant Dogwood
Growing Flowering Dogwood
Growing Kousa Dogwood
Dogwood Insects
Dogwood Diseases
DORONICUMS
Growing Doronicum
Doronicum Insects
Doronicum Diseases
DOTTED HAWTHORN
Growing Dotted Hawthorn
Hawthorn Insects
Hawthorn Diseases
DOUBLEFILE VIBURNUMS
Growing Japanese Snowball
Viburnum Insects
Viburnum Diseases
DOUGLAS FIR
Growing Douglas Fir
Pseudotsuga Insects
Pseudotsuga Diseases
Planting A Christmas Tree
Plants Tolerance of Salt
Needle Drop In Evergreens
Woody Ornamentals As Windbreaks
DOWNY HAWTHORN
Growing Downy Hawthorn
Hawthorn Insects
Hawthorn Diseases
DOWNY SERVICEBERRY
Growing Downy Serviceberry
Amelanchier Insects
Amelanchier Diseases
DR. MERRILL STAR MAGNOLIA
Growing Dr. Merrill Magnolia
DRABA
Growing Draba
DRACAENA
Terrariums
DRACENAS
Growing Dracenas
Dracena Insects
Dracena Diseases
DRAGON TREE
Growing Dracenas
Dracena Insects
Dracena Diseases
DRAGONS BLOOD SEDUM
Sedum Insects - Outdoors
Sedum Diseases - Outdoors
Growing Sedums Outdoors
DRIED FLOWERS
Drying Foliage w/Glycerin
DRIP IRRIGATION
Drip or Trickle Irrigation
DROOPING LEUCOTHOE
Growing Drooping Leucothoe
Leucothoe Insects
Leucothoe Diseases
DROUGHT
Summer Garden Problems
Watering Trees And Shrubs
DROUGHT INJURY
High Temperature Leaf Scorch
DRY BEANS
Storing Dry Beans
Drying Beans on the Vine
Bean Insects
Bean Diseases
DRYING FLOWERS
Drying Flowers
DRYING FOLIAGE
Drying Foliage w/Glycerin
DRYING GOURDS
Preserving Gourds
DRYING HERBS
Harvesting, Drying Herbs
Using And Storing Herbs
DRYOPTERIS CRISTATA
Growing Native Ferns
DRYOPTERIS SPINULOSA
Growing Native Ferns
DUMBCANE
Growing Dieffenbachia
Dieffenbachia Insects
Dieffenbachia Diseases
DUSTY MILLER
Growing Dusty Miller
Centaurea Insects
Centaurea Diseases
Annual Flower Tests at MSU
Drying Flowers
Flower Selection and Spacing
DUTCH ELM DISEASE
Dutch Elm Disease
DWARF BUTTERFLY BUSH
Growing Butterfly Bush
DWARF FLOWERING ALMOND
Growing Dwarf Flowering Almond
Prunus Insects
Prunus Diseases
DWARF FORSYTHIA
Growing Dwarf Forsythia
DWARF FOTHERGILLA
Growing Dwarf Fothergilla
DWARF JAPANESE GARDEN JUNIPER
Growing Japanese Garden Juniper
DWARF MORNING GLORY
Growing Dwarf Morning Glory
DWARF RUSSIAN ALMOND
Growing Dwarf Russian Almond
Prunus Insects
Prunus Diseases
DWARF WHITE SPRUCE
Growing Dwarf White Spruce
Spruce Diseases
Spruce Insects
DYSSODIA
Growing Dahlberg Daisy
Growing Daffodil
Narcissus Insects
Narcissus Diseases
Forcing Bulbs Indoors
Winter Storage of Bulbs
DAFFODILS
Drying Flowers
DAHLBERG DAISY
Growing Dahlberg Daisy
Annual Flower Tests at MSU
Flower Selection and Spacing
DAHLIA
Growing Dahlia
Dahlia Insects
Dahlia Diseases
Annual Flower Tests at MSU
Winter Storage of Bulbs
Flower Selection and Spacing
DAHLIAS
Drying Flowers
DAMASK HORSECHESTNUT
Growing Damask Horsechestnut
Aesculus Insects
Aesculus Diseases
DANDELION
Drying Flowers
DAPHNE
Daphne Insects
Daphne Diseases
DAPHNE MERZEUM
Growing Daphne
DATE PALM
Growing Date Palm
Phoenix Insects
Phoenix Diseases
DAWN REDWOOD
Growing Dawn Redwood
DAYLILIES
Daylily Pests
Growing Daylilies
Hemerocallis Insects
Hemerocallis Diseases
DAYLILY
Daylily Pests
Growing Daylilies
Hemerocallis Insects
Hemerocallis Diseases
Drying Flowers
DE-ICING SALT SPRAY
Plants Tolerance of Salt
DEAD NETTLES
Growing Lamiums Outdoors
DECAYS
Wood Rots or Decays
DECIDUOUS PLANTS
Deciduous Ornamentals - General Info
Pruning Deciduous Shrubs
DECLINE
General Decline and Dieback
DECORATIVE KALE
Growing Flowering Kale(Cabbage)
DELPHINIUM
Growing Delphinium
Delphinium Insects
Delphinium Diseases
Drying Flowers
DESSICATION
Plants Tolerance of Salt
DETHATCHING
Controlling Lawn Thatch
DEUTZIA
Deutzia Pests
Growing Deutzia
Deutzia Insects
Deutzia Diseases
DEVILS IVY
Growing Devils Ivy
DIANTHUS
Dianthus Insects
Dianthus Diseases
Annual Flower Tests at MSU
Flower Selection and Spacing
Herbs In The Landscape
Container Gardening
DIANTHUS ALPINUS
Growing Alpine Pink
DIANTHUS BARBATUS
Growing Sweet William
DIANTHUS CARYOPHYLLUS
Growing Garden Carnation
DIANTHUS DELTOIDES
Growing Maiden Pink
DIANTHUS GRATIANIPOLITANUS
Growing Cheddar Pink
DIANTHUS PLUMERIUS
Growing Cottage Pink
DIANTHUS, ANNUAL
Growing Annual Dianthus
DICENTRA
Dicentra Diseases
DICENTRA EXIMIA
Growing Fringed Bleeding Heart
DICENTRA SPECTABILIS
Growing Bleeding Heart
DICTAMNUS ALBUS
Growing Gas Plant
DIEBACKS
General Decline and Dieback
Diebacks
Russian Olive Canker and Dieback
Vinca Crown Canker and Dieback
Symptoms Caused by Insects
DIEFFENBACHIA
Growing Dieffenbachia
Dieffenbachia Insects
Dieffenbachia Diseases
DIGITALIS
Digitalis Insects
Digitalis Diseases
Herbs In The Landscape
DIGITALIS PURPUREA
Growing Foxgloves
DILL
Growing Dill
Solar Greenhouses
Growing Herbs
Harvesting, Drying Herbs
Herbs In The Landscape
Growing Herbs
DIPLODIA TIP BLIGHT
Diplodia Tip Blight on Pines
DIRCA PALUSTRIS
Growing Leatherwood
DISEASE CONTROL
Spraying Backyard Fruit
DISEASES
Managing Plant Health
Fungal and Bacterial Leaf Diseases
Cherry Leaf Spot of Shothole
Black Spot of Rose
Scab
Anthracnose
Leaf Curl and Leaf Gall
Powdery Mildew
Needlecasts
Rust Diseases
Cedar Apple Rust
Common Rust of Rose
Pine Needle Rust
White Pine Blister Rust
Viral Leaf Diseases
Verticillium Wilt
Oak Wilt
Dutch Elm Disease
Diebacks
Cankers
Cytospora Canker of Spruce
Canker and Dieback of Lombardy Poplar
Russian Olive Canker and Dieback
Bacterial Blights
Diplodia Tip Blight on Pines
Twig Blight of Juniper
Leaf and Stem Blight of Pachysandra
Botrytis Blights
Phytophthora Root Rot of Rhododendron
Mushroom-Shoestring Root Rot
Root Rots
Wood Rots or Decays
Crown Gall
Gall Rusts of Pine
Black Knot of Stone Fruits
Slime Flux and Wetwood
Witches'-Broom
Hawthorn Leaf Blight
Vinca Crown Canker and Dieback
Iris Leaf Spot
Hollyhock Rust
DISEASES OF FRUITS
Spraying Backyard Fruit
DISH GARDENS
Terrariums And Dish Gardens
Terrariums
DISPORUM FLAVUM
Growing Fairy Bells
DIVIDING
Dividing Perennials
Dividing Hardy Bulbs
DIZYGOTHECA
Growing Spider Aralia
Dizygotheca Insects
DOCK
Drying Flowers
DODECATHEON
Growing Dodecatheon
Dodecatheon Diseases
DOGS
Animal Urine Injury
DOGWOODS
Dogwood Pests
Growing Cornelian Cherry
Growing Tatarian Dogwood
Growing Japanese Cornel
Growing Gray Dogwood
Growing Cornus Sanguinea
Growing Red Twigged Dogwood
Growing Pagoda Dogwood
Growing Giant Dogwood
Growing Flowering Dogwood
Growing Kousa Dogwood
Dogwood Insects
Dogwood Diseases
DORONICUMS
Growing Doronicum
Doronicum Insects
Doronicum Diseases
DOTTED HAWTHORN
Growing Dotted Hawthorn
Hawthorn Insects
Hawthorn Diseases
DOUBLEFILE VIBURNUMS
Growing Japanese Snowball
Viburnum Insects
Viburnum Diseases
DOUGLAS FIR
Growing Douglas Fir
Pseudotsuga Insects
Pseudotsuga Diseases
Planting A Christmas Tree
Plants Tolerance of Salt
Needle Drop In Evergreens
Woody Ornamentals As Windbreaks
DOWNY HAWTHORN
Growing Downy Hawthorn
Hawthorn Insects
Hawthorn Diseases
DOWNY SERVICEBERRY
Growing Downy Serviceberry
Amelanchier Insects
Amelanchier Diseases
DR. MERRILL STAR MAGNOLIA
Growing Dr. Merrill Magnolia
DRABA
Growing Draba
DRACAENA
Terrariums
DRACENAS
Growing Dracenas
Dracena Insects
Dracena Diseases
DRAGON TREE
Growing Dracenas
Dracena Insects
Dracena Diseases
DRAGONS BLOOD SEDUM
Sedum Insects - Outdoors
Sedum Diseases - Outdoors
Growing Sedums Outdoors
DRIED FLOWERS
Drying Foliage w/Glycerin
DRIP IRRIGATION
Drip or Trickle Irrigation
DROOPING LEUCOTHOE
Growing Drooping Leucothoe
Leucothoe Insects
Leucothoe Diseases
DROUGHT
Summer Garden Problems
Watering Trees And Shrubs
DROUGHT INJURY
High Temperature Leaf Scorch
DRY BEANS
Storing Dry Beans
Drying Beans on the Vine
Bean Insects
Bean Diseases
DRYING FLOWERS
Drying Flowers
DRYING FOLIAGE
Drying Foliage w/Glycerin
DRYING GOURDS
Preserving Gourds
DRYING HERBS
Harvesting, Drying Herbs
Using And Storing Herbs
DRYOPTERIS CRISTATA
Growing Native Ferns
DRYOPTERIS SPINULOSA
Growing Native Ferns
DUMBCANE
Growing Dieffenbachia
Dieffenbachia Insects
Dieffenbachia Diseases
DUSTY MILLER
Growing Dusty Miller
Centaurea Insects
Centaurea Diseases
Annual Flower Tests at MSU
Drying Flowers
Flower Selection and Spacing
DUTCH ELM DISEASE
Dutch Elm Disease
DWARF BUTTERFLY BUSH
Growing Butterfly Bush
DWARF FLOWERING ALMOND
Growing Dwarf Flowering Almond
Prunus Insects
Prunus Diseases
DWARF FORSYTHIA
Growing Dwarf Forsythia
DWARF FOTHERGILLA
Growing Dwarf Fothergilla
DWARF JAPANESE GARDEN JUNIPER
Growing Japanese Garden Juniper
DWARF MORNING GLORY
Growing Dwarf Morning Glory
DWARF RUSSIAN ALMOND
Growing Dwarf Russian Almond
Prunus Insects
Prunus Diseases
DWARF WHITE SPRUCE
Growing Dwarf White Spruce
Spruce Diseases
Spruce Insects
DYSSODIA
Growing Dahlberg Daisy