Wineberry (Rubus phoenicolasius)-- sometimes called wine raspberry-- is an invasive shrub that creates prickly, impenetrable thickets. Introduced to North America in the 1890s as breeding stock for raspberries, wineberry displaces native vegetation, … [Read more...]
Get in the Zone: Two Truths (and a Lie) about Zone Maps
Have you ever returned from a trip, determined to recreate that tropical vacation vibe in your northern backyard? Or maybe you hope to grow lilacs, like those that filled the vase on your grandmother’s kitchen table—but aren’t sure they’ll flourish … [Read more...]
Callery Pear – Please Beware!
As the temperature warms up and the days get longer in March, many of you have probably seen the white blooms scattered in the forest or perhaps in grown up fields as you travel. While these trees may look “pretty” as the landscape begins to green … [Read more...]
Allium Leafminer
This European pest was first recorded in North America in Lancaster Co. PA in 2015. Allium leafminer (ALM) was first observed in Maryland in 2017 and is now widespread through Central and Northern Maryland. Continued: … [Read more...]
Frost Damage On Plants: Early Blooming Flowers And Freezing Temperatures
Experienced gardeners know to wait until after the last spring frost before planting out in the garden. However, no amount of experience can predict random bad weather. What do you do when you’ve planned correctly but a cold snap threatens your … [Read more...]
LESSER CELANDINE THREATENS NATIVE SPRING WILDFLOWERS
Lesser celandine grows so densely and rapidly that it forms continuous mats of thick foliage. These mats smother low-lying perennials and prevent seeds of wildflowers, grasses, and trees from germinating. Read more: … [Read more...]
Potting soils and seed-starting mixes for your garden
All seed-starting mixes and potting soils are not created equally. Experienced gardeners generally have their favorites, while beginners may be at a loss as to what potting media to select. Read more: … [Read more...]
Grow Lights for Starting Seeds Indoors
The natural light from a window is seldom enough for good, strong seedling growth. They will usually stretch and lean towards the light and will not produce sturdy plants. Read On: … [Read more...]
Seed Libraries Research Guide: Home
A seed library is a place where community members can get seeds for free or for a nominal fee and is run for the public benefit. Read more: … [Read more...]
5 Reasons Gardening Is Good for Your Health
Growing your own garden – whether it's indoors, in your backyard, at the schoolyard or part of a plot in a community garden – can do more than provide tasty produce and beautiful flowers. There are some major health benefits to getting a little dirt … [Read more...]