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  • October 2023 WSA Newsletter

    … and Master Gardener Coordinator, for helping with plant identification. Continuing Education   Winter Care for your … For more information or to register, click here .   Native Plant Open House Saturday, October 7, 2023, 10 am - 2 pm …

  • Green Kyllinga

    … also called pasture spikesedge, is a non-native perennial plant in the sedge family. Growth habit  Produces a network …

  • Broad Mites on High Tunnel Tomatoes

    … viruses, herbicides or nutrient deficiencies. They feed on plant cells within the leaf epidermis using their … low populations. Commonly, the lower leaves of a plant can remain unaffected while the younger leaves are …

  • Ticks in Maryland

    … scutum behind their head.  (For photos, see Maryland Tick Identification Chart in Additional Resources below.) American … Where to get a tick identified and tested Use the  Tick Identification  service at the University of Maryland. The  …

  • Anne Arundel County

    … a three month follow up session. Click here to learn more. Plant Disease, Weed and Insect Identification We can identify plants, weeds and insects. You … out a submission form and follow the directions below. Plant Disease/Weed/Insect ID Submission Form Sample …

  • Branching Out - Winter 2024

    … issue! Last issue we asked you to identify this native plant. The correct answer is Phytolacca americana , American … Concept in Urban Landscapes Online The Maryland Native Plant Society’s monthly program for February features a … that discusses the early results observed in native plant composition and wildlife use of tiny forests over time, …

  • Annual Bluegrass

    … and sidewalks (which tend to have compacted soil).  Identification Identification is often easily done by observing the clumping … check the label. Annual bluegrass research shows that the plant is becoming resistant to the preemergent Barricade ( …

  • Botryosphaeria Canker of Shrubs

    … canker on rhododendron. Photo: Penn State Department of Plant Pathology & Environmental Microbiology Archives , Penn … is scattered dying branches on an otherwise healthy plant. Leaves on infected stems droop and roll inward, then … Cooperative Extension Botryosphaeria Dieback - Common Plant Diseases in the Landscape and Garden - Virginia …

  • Invasives in Your Woodland: Chinese and Japanese Wisteria

    … them, they must post a conspicuous sign indicating the plant can be invasive. Similarly, landscapers must provide a … Garden Information Center ) Fact Sheet: Exotic Wisterias ( Plant Conservation Alliance- Alien Plant Working Group ) Plant Invaders of Mid-Atlantic Natural …

  • Strawberry Sap Beetle Management in Maryland Strawberry Production (FS-2023-0656)

    … but understanding strawberry sap beetle damage, identification, and life cycle can help growers successfully … rot diseases (Loughner et al., 2007; Rondon et al., 2017). Identification Figure 2. (a) Characteristic strawberry sap … R. N., & Galford, J. R. (1990). Descriptions and Key for Identification of Larvae of Stelidota Erichson (Coleoptera: …