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Commercial Horticulture, Nursery & Turf

COVID-19 Viticulture Update 05/05/2020

COVID-19 Viticulture Update 05/05/2020 News Today: Re-opening drafts from several states: Idaho Wine Commission Seneca Lake Winery Association Tennessee Farm Winegrowers Association Viticulture Webinars: If you …

Boxwood leafminer adult. Photo: SD Frank

Boxwood Leafminers Active

Amanda Taylor, Area Specialized Agent – Nursery and Greenhouse alerted us that Boxwood leafminer adults are active in the …

Oak eriococcid scales on a willow oak twig. Photo: AG Dale

Felt Scales on Oaks

Felt scales are a family of scales that include azalea bark scale (Acanthococcus azaleae), crape myrtle bark scale (Acanthococcus …

Oak lecanium scales and eggs on willow oak. Photo: SD Frank

Lecanium Scales Full of Eggs

Oak lecanium scale and European fruit lecanium are nearly identical soft scales that infest oaks and many other tree …

Recent Publications related to Commercial Horticulture, Nursery & Turf

Pansy affected by damping-off fungi.

Damping-off in Flower and Vegetable Seedlings

This factsheet offers information on damping off in flower and vegetable seedlings, a result of …

Bacterial wilt in tomato field.

Southern Bacterial Wilt of Tomato

Southern bacterial wilt of tomatoes is addressed in this factsheet.

Phytophthora shoot blight on annual vinca

Phytophthora Blight and Root Rot on Annuals and Herbaceous Perennials

Identification and management of Phytophthora in annuals and herbaceous perennials in greenhouses and in the …

Bacterial spot symptoms on field tomatoes caused by Xanthomonas

Bacterial Spot of Pepper and Tomato

This factsheet discusses the symptoms and control of bacterial spot of peppers and tomatoes.

Early blight symptoms on tomato

Early Blight of Tomato

This factsheet describes early blight of tomato, including identification, transmission and disease management, and control.

Septoria leaf spot on tomato leaf

Septoria Leaf Spot of Tomato

This factsheet covers the identification and control of septoria leaf spot of tomatoes.

Zoysiagrass Lawn Maintenance Calendar

This publication for homeowners and landscapers describes how to mow, fertilize, irrigate, and control weeds …

Figure 1. Two sweet basil leaf types produced out Of the same pa

North Carolina Basil Production Guide

This publication specifically discusses fresh-market basil, examining the selection, production, harvesting and marketing of the …

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