Helianthus' Jerusalem Artichoke

Botanical Name Helianthus tuberosus

Mature Height 6-10 Feet 

Mature Width 3-5 Feet

Light Requirement Full Sun to Partial Shade

Hardiness Zone Zones 3-9

Tolerance Drought, Deer

Attracts Pollinators, Birds

Jerusalem artichokes, also known as sunchokes, are the ultimate dual purpose plant, blending culinary delight with garden beauty. Hardy down to -40°C, these perennial plants come back year after year, making them a reliable addition to any garden. Beneath their golden sunflower like blooms lies the true treasure: their crisp, nutty tubers. These versatile root vegetables can do it all—slice them raw into a salad for a refreshing crunch, boil and mash them into a creamy side, or roast and fry them for a crispy caramelized treat. Their mild nutty flavor with a hint of sweetness makes them a wonderful substitute for potatoes, but with a delightful twist. Best of all, no peeling is necessary, just rinse and enjoy. Above ground, Jerusalem artichokes transform your garden into a pollinator paradise. Their six to ten feet tall stems sway under a dense mass of golden yellow flowers, each resembling a petite sunflower at two to four inches wide. These vibrant blooms appear in September and last through October, creating a stunning late season display that attracts bees in droves. As the flowers fade, the seed heads offer a valuable food source for birds, ensuring your garden stays lively well into autumn. Native to North America, Jerusalem artichokes are as easy to grow as they are rewarding. These hardy perennials thrive with minimal care, making them perfect for beginners or anyone who loves a plant that gives back. Whether you're after their delicious tubers or their cheerful flowers, Jerusalem artichokes bring flavor and flair to your garden year after year.

Click below to view blog:

Plant Once, Harvest Forever: Cold-Hardy Perennial Veggies