Native Trees of Maryland: The Pawpaw, Asimina triloba
… Maryland’s Exotic Treat Pawpaws, prized for their tasty fruits, produce the largest native fruit in North America. Their fruits, about the size of an avocado, are described as a … levels of essential amino acids. This small understory tree (10-40’ tall), might be a fun and fitting option for …
Root Rots on Trees and Shrubs
… eventually browning. Dying needles usually remain on the tree. The bark and wood become spongy and develop resin … Resin may also ooze through the bark at the base of the tree and exposed roots become resin soaked. Trees planted in … decayed tissue. This root decay contributes to wind thrown tree damage and leaning trees after heavy storms. Reddish …
Squirrel Damage on Trees and Shrubs
… Updated: February 28, 2023 The eastern gray squirrel is a tree-dwelling rodent that feeds on a wide variety of foods such as tree fruits, garden vegetables, seeds, nuts, buds and young …
Thrips and Tree Pollen in Vegetables
… October 23, 2024 By Gerald (Jerry) Brust Thrips and Tree Pollen in Vegetables At times growers may be surprised … been feeding on pollen—not pollen from the vegetables, but tree pollen such as pine. A recent study in Georgia found … they may be having thrips problems on any early season fruits or vegetables please email me at jbrust@umd.edu or …
Cicadas in Maryland
… shed nymph skins, exuvia ) often remain clinging to the tree or other vertical surface where the adult emerged. Adult … cut a slit into the wood of young branches. (More than 200 tree and shrub species can be used.) They select wood roughly … where they burrow into the soil and feed on the sap of tree roots. Nymphs resemble wingless adults, with tan-brown …
Start Growing Thornless Blackberries: How to Prepare and Select Cultivars for the Mid-Atlantic (FS-2023-0660)
… with varying levels of sweet and tart flavors. Unlike tree fruits such as apples, peaches, and cherries, blackberries … using metal stakes and thick gauge wire on Goat Plum Tree Farm, Berlin, MD. Photos by Matthew Harhai, Goat Plum …
Growing Strawberries in a Home Garden
… Carignan, UME Updated: July 1, 2026 About strawberries Strawberry plants are low-growing perennials that can be … make an attractive groundcover when not fruiting. Today’s strawberry varieties got their start in the 18th century as … and a South American species ( Fragaria chiloensis ). The strawberry plant is composed of leaves, a crown (compressed, …
Wood Rots and Decay on Trees and Shrubs
… and branch rots. These fungi cause the heartwood of the tree or shrub to decay. The outward symptoms of stem rots are … basidiocarps on ash, beech, cherry, maple, oak, and tulip tree. Fruiting body on stem Wood rot problems Wood rots cause … rot look for other symptoms. Because the heartwood of a tree is not involved in translocation or storage of sap, …
September Gardening Tips and Tasks
… Extension Updated: September 3, 2026 Outdoor yard and garden tips Sustainable gardening Save and share seeds from … beneficial insects use plant stems as habitat to survive the cold winter months. Only remove unhealthy plant stems to … and insects are typically host-specific, so you run the risk of losing the entire screen if a pest or disease …
Vegetable and Fruit News-April 2022