Skip to content
UMass Collegiate M
The University of Massachusetts Amherst
Open UMass Global Links Menu
Visit
Apply
Give
Search UMass.edu
Center for Agriculture, Food, and the Environment
UMass Extension Greenhouse Crops and Floriculture Program
Refine Your Search
Search by keyword
all resources on the CAFE website
Floriculture Home
About
About Greenhouse Crops and Floriculture
Contact Information
Fact Sheets
Business Management
Crops
Diseases
Energy
Greenhouse Management
Greenhouse Engineering
Insects and Mites
Integrated Pest Management
Plant Nutrition
Weeds
Wildlife Management
Greenhouse Updates
Latest Greenhouse Update
About these Updates
Greenhouse Updates Archive
Greenhouse Update Photo Library
E-Mail List
Publications & Resources
Newsletters
Greenhouse Best Management Practices (BMP) Manual
New England Greenhouse Floriculture Guide
Biological Control/Organic Information
Pesticide Information (Labels, MSDS, WPS)
Pesticide Licensing (Certification, Exams, Workshops)
Resources for Garden Retailers
Useful Links
Nutrient Management
Soil and Plant Nutrient Testing and Diagnostics
Education & Events
Upcoming Events
Northeast Greenhouse Conference
Webinars
Make a Gift
Back to top
Greenhouse Update Photo Library
Search by Keyword
Choose Topic(s)
Arboriculture
Best Management Practices
Business Management
Crops
Cultural Practices
Diseases
Earthworms
Energy
Environmental Stress
Flowers
Greenhouse Engineering
Greenhouse Management
Insects and Mites
Integrated Pest Management
Invasives
Landscape Management
Nematodes
Nursery Production
Nutrient Management
Organic
Pests of Medical Importance
Plant Materials
Plant Nutrition
Shrubs
Soil Management
Trees
Turf
Water
Weeds
Wildlife Management
Heuchera - Rust
Dahlia - Smut
Fuchsia – Rust
Geranium - Crown rot (Pythium)
Heucherella - Bacterial leaf spot (Xanthomonas species)
Dahlia – Impatiens Necrotic Spot Virus (INSV)
Fuchsia - Stem canker (Botrytis cinera)
Geranium - Pelargonium Flower Break Virus (PFBV)
Daylily - Daylily Leaf Streak
Fuchsia - Bacterial leaf spot
Geranium - Powdery mildew
Daylily – Leaf streak
Chrysanthemum - Fusarium wilt
Geranium - Pythium (black leg)
Delphinium – Pseudomonas syringae
Gaillardia - White smut
Geranium - Ralstonia solanacearum
Calibrachoa - Phytophthora crown and stem rot
Coleus - Downy mildew under the microscope
Calibrachoa - Root rot (Thielaviopsis)
Chrysanthemum – Bacterial leaf spot (Pseudomonas cichorii)
Coleus - Impatiens Necrotic Spot Virus (INSV)
Calibrachoa - Root rot (thielaviopsis) vs Healthy root
Chrysanthemum – Bacterial Stem Canker (Pseudomonas cichorii)
Coleus - Downy mildew
Coreopsis - Downy mildew
Calibrachoa - Tobacco mosaic virus (TMV)
Chrysanthemum – Bacterial Blight (Pseudomonas cichorii)
Cosmos – Entyloma (White Smut)
Calla lily (field) - Bacterial soft rot
Chrysanthemum – Foliar nematodes (Aphelenchoides species)
Cosmos – White smut
Calla lily – Tomato Spotted Wilt Virus (TSWV)
Chrysanthemum – Leaf spot (Septoria)
Cyclamen - Fusarium Wilt
Begonia – Powdery mildew
Canna - Virus
Chrysanthemum – Pythium stem rot
Cyclamen – Anthracnose (Glomerella cingulata)
Begonia - Web blight (Rhizoctonia)
Catharanthus (vinca) – Rhizoctonia
Chrysanthemum – Rhizopus blight
Cyclamen –Anthracnose (Glomerella cingulata)
Begonia - Web blight (Rhizoctonia)
Catharanthus – Damping off (Rhizoctonia)
Chrysanthemum – Sclerotinia Stem Rot
Cyclamen – Tomato Spotted Wilt Virus (TSWV)
Black stem (Crown Rot) caused by Pythium
Catharanthus – Phytophthora crown rot
Chrysanthemum- Soft rot, (Erwinia species)
Pages
« first
‹ previous
…
2
3
4
5
6
7
8
9
10
…
next ›
last »
NetId Login