August 6, 2026
Poison ivy management can be dangerous. Protect your health and the environment by using proper techniques rather than gardening hacks or myths.
July 23, 2026
The National Champion Tree Program helps to record, protect, and preserve the largest trees in the United States of America.
July 9, 2026
This article outlines the contributions of John Bartram, William Bartram, and Henry Muhlenberg to botanical knowledge during the years leading up to the American Revolution and in the new republic.
June 18, 2026
Native perennial herbs can bring beauty to our gardens and help to support our native pollinators.
June 4, 2026
Mosquitoes are an annoyance and a public health hazard. It is possible to manage mosquitoes in a pollinator-friendly way that preserves beneficial insects.
May 21, 2026
Research shows that herbs and vegetable plants are good partners (and good companions), helping reduce pest damage.
April 30, 2026
Growing viburnum can present many challenges. After an initial setback, a home gardener takes a closer look at a variety of native species.
April 16, 2026
Not all spirea shrubs are the same species. Some species are native, some exotic, and at least one species is invasive. Take care selecting the good, not the bad, for your garden.
April 2, 2026
Daphne is a non-native, attractive, semi-evergreen to evergreen shrub with very showy and fragrant flowers. If placed in the right location, this low-maintenance shrub can provide year-round interest in many Pennsylvania gardens.
March 19, 2026
Growing potatoes can be easy and fun. Harvesting is like a wonderful treasure hunt, but eating this versatile tuber may be the best part of the whole process.
March 5, 2026
From chlorophyll to chartreuse foliage, this article explores how shades, tints, and tones of green shape calming, beautiful landscapes, and offers plant ideas to keep gardens green year-round.
February 19, 2026
Fall in love this Valentine's Day with a new tree, the American linden. Beautiful heart-shaped leaves, fragrant flowers, and the hum of visiting bees make this tree a sweet treat for all the senses.
February 5, 2026
Set the stage for romance in your garden with three annuals whose names evoke the spirit of love.
January 29, 2026
Explore top-performing annuals from the Penn State Flower Trials to elevate your home garden.
January 15, 2026
This article discusses reasons to preserve your own fruits and vegetables and how you can incorporate them into your garden.
January 1, 2026
The Penn State Extension Master Gardener (PSEMG) program has so much to celebrate and look forward to in 2026.
December 23, 2025
Can pets and holiday houseplants coexist? Find out which holiday plants to display with caution to keep your pets safe.
December 11, 2025
Whether you want to grow your own cranberries to use in your holiday celebrations or visit an area where they are growing in the wild, Pennsylvania is a place you can do both.
November 13, 2025
Winter burn can be a serious problem for evergreen plants, leading to browning of the leaves, branch dieback, or even plant death. Learn why this happens and what can be done to prevent this harmful desiccation from ruining the plants in your garden.
October 30, 2025
With vibrant golden blooms that complement the color of autumn leaves, marigolds are a favorite annual flower. With an almost neon-like color, marigolds help brighten a cloudy fall day.
October 16, 2025
Liverworts are fascinating, simple plants that remind us about the diversity of plant forms and their significance to ecosystems.
October 2, 2025
Fasciation, an unusual oddity that occasionally appears in garden plants, is a glimpse into the amazing world of plant growth.
September 18, 2025
With a bit of care while growing and after harvesting, pumpkins and winter squash can be used in myriad delicious ways in the kitchen for months after the fall harvest.
September 4, 2025
Learn how to dig, divide, and store dahlia tubers to keep them healthy through winter. With a little practice, you'll be set for another season of big blooms and garden joy next year.
August 21, 2025
Home gardeners will find numerous garden design sites that utilize AI. This article provides a brief description of how they work and outlines the associated costs.
August 7, 2025
Holes in plant leaves and a telltale shiny trail on your plants? Entire marigolds skeletonized almost overnight? There is a good chance you have land snails or slugs.
July 24, 2025
As we age, gardening smarter, but not harder, is essential to our health. Maintain your enjoyable portions of gardening, but revise garden areas and methods to keep it simple.
June 19, 2025
Many books, field guides, pamphlets, and online resources can provide thorough information about our native pollinators and aid in their identification.
June 5, 2025
Spotted lanternfly nymphs are present throughout the summer months. Learn to distinguish this invasive insect from other lookalike insects.
April 24, 2025
Seasonal allergies affect many gardeners. This article examines the root cause of allergies, some common allergens in Pennsylvania, and commonsense interventions to reduce their impact.
