What to plant in May in Pennsylvania.

Bold, architectural foliage that thrives from Zone 1a to 13b

Steel-blue needles that shrug off the coldest winters

Deep-rooted and drought-tolerant, a perennial built to last

Nonstop color for the gardener who wants results fast

Bold, architectural foliage built for nearly every U.S. Garden zone

Bold blooms and evergreen structure for first-time gardeners

Lush, globe-shaped blooms that reward almost zero effort

Cascading blooms on a climbing perennial built for nearly any U.S. Yard

Lacy white flower heads that thrive from Zone 1a to 13b

Evergreen structure that holds its shape through every season

Clusters of spring color from one of the hardiest shrubs around

Creeping ground cover that holds its green through every season

Silver-green leaves and a no-fuss attitude across nearly every U.S. Zone

Flat-topped flower clusters that tough out winters from Zone 1a to 13b

Mounding foliage and wiry stems built for nearly every U.S. Garden

Bold spring color from one of the world's most recognized bulbs

Trumpet-shaped blooms that reward even the most hesitant gardener

Spring's first bold statement, written in rosy-pink bloom

Soft needles, towering ambition, beginner-friendly roots

Bold structure and lacy blooms from a genus built to last

Flowering dogwood: a North American classic built for beginners

Crisp rosettes that thrive from Zone 1a all the way to 13b

Tendrils and texture for the most beginner-friendly outdoor garden