flower blight

Listing 1 - 10 from 165 for flower blight

The Virginia Camellia Society - Education - Disease Problems of Camellias
... that can result in death to the plants. Flower blight is also a serious problem as it disfigures the ... soil. Camellia flower blight: This disease of camellia caused by the fungus Ciborinia camelliae occurs only on the flower and does not affect the rest of the plant in any way. Since camellias are enjoyed mainly for their flower, this can be a very devastating disease. Flower blight ...
members.cox.net

16- Ornamental Plant Disease:
... cineresens Phythium sp. Macrophomina phaseolina Coriander Root Rot and Wilt Leaf and Flower Blight Fusarium sp. Rhizoctonia solani Phythium sp. Macrophomina phaseolina Alternaria Curvularia sp. Cumin ... solani Phythium sp. Macrophomina phaseolina Phytophthora sp. Dahlia Basal Stem Rot Southern Blight Powdery Mildew Fusarium sp. Rhizoctonia solani Macrophomina phaseolina Sclerotium rolfsii Sclerotium ...
members.fortunecity.com/smgantiry

Botrytis Gray Mold in Greenhouse Floral Crops HYG-3070-96
... soft and brown, and sometimes has a water-soaked appearance. Flower Blights and Bud Rots Flower blight of greenhouse crops such as begonia, carnation, chrysanthemum, cyclamen, geranium, impatiens, marigold, and petunia often precedes and leads to stem rot. The fungus becomes established in the flower ...
ohioline.osu.edu

DAHLIA
... susceptible to Verticillium Wilt, Bacterial Wilt, Root Rots, Root Knot nematodes Charcoal Rot and Southern Blight. In every case, diseased plants should not be used for propagation of new plants. (See ... method of propagation is root division. To avoid root decay, dust fresh cuts with sulfur. Flower Blight (fungus - Botrytis spp.): In moist weather the buds may be attacked by a soft rot ...
plantpathology.tamu.edu

AZALEA
... out and destroy diseased twigs. Preventive sprays with a foliar fungicide are effective. Petal Blight (fungus - Ovulinia azaleae): The first evidence of infection is the appearance of small, ... may have a freckled appearance. The flower collapses and sticks to the foliage. Small, black fruiting bodies (sclerotia) form on blighted flowers. Where flower blight has previously occurred, spray soil and ...
plantpathology.tamu.edu More from this site

Diseases of Garden Dahlia (Dahlia sp.)
... solanacearum E. F. Sm. Crown gall Agrobacterium tumefaciens (Smith & Town.) Conn. FUNGAL DISEASES Flower blight Botrytis cinerea Pers.: Fr. Leaf spot Alternaria alternata (Fr.:Fr.) Keissl Powdery ... polygoni DC. Soft rot Erwinia carotovora subsp. carotovora (Jones) Bergy et. al. Southern blight Sclerotium rolfsii Sacc. (teleomorph: Athelia rolfsii (Curzi) Tu & Kimbrough) Smut Entyloma dahliae Syd. & ...
www.apsnet.org

Rose of Sharon
... Watering: Adequate water to keep from drying out and remaining dry. Requires ample water to flower its best and to avoid leaf drop. Feeding: General purpose fertilizer. Pruning and wiring: ... acidic. Pests and diseases: Aphids and Japanese beetles. Diseases include leaf spot, canker and flower blight. Bibliography: United States Department of Agriculture, Forest Service, Fact Sheet ST-295 Compiled by ...
www.bonsai-bci.com

Early Blight of Potato and Tomato, HYG-3101-95
... with loss of young fruit, may occur when early blight attacks tomatoes in the flowering stage. On older fruits, early blight causes dark, leathery sunken spots, usually at the point ... TOM-CAST system. For potatoes, fungicide applications should be initiated when plants begin to flower. Thorough coverage is important. Adjust equipment for good vine penetration. For current fungicide recommendations ...
ohioline.osu.edu

Sarpo Mira, DIVERSITY WEBSITE, blight proof potato?
... potato? Sarpo Mira An interesting potato to grow, with a few unusual characteristics including good blight resistance and a curious "horizantal" growth habit. These potatoes were developed over several generations by ... of high blight pressure. It's missed the early blight, and is about to flower. To a potato grower, the appearance is astonishing for late July. There is no trace of blight or other ...
web.ukonline.co.uk

Diseases of Butterfly Flower, Poorman's Orchid (Schizanthus × wisetonensis hort.)
... Page • Table of Contents • Search Common Names of Plant Diseases Diseases of Butterfly Flower, Poorman's Orchid (Schizanthus × wisetonensis hort.) Margery Daughtrey, collator (last update 5 ... Colletotrichum gloeosporioides (Penz.) Penz. & Sacc. In Penz. Ascochyta leaf spot Ascochyta sp. Botrytis blight Botrytis cinerea Pers.:Fr. Phytophthora root rot Phytophthora cactorum (Lebert & Cohn) J. Schröt. ...
www.apsnet.org

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