Grow smarter, not harder. These resilient vegetables come back season after season, saving you time, money, and effort while offering nutrient-rich harvests for years.
1. Asparagus
A highly productive perennial vegetable that produces for over 20 years. Packed with fiber, folate, and antioxidants, asparagus supports digestive health and helps reduce inflammation.
2. Sorrel
This leafy green has a tangy, lemon-like flavor. It’s rich in vitamin C, iron, and potassium. Sorrel is great for boosting immunity and improving digestion.
3. Rhubarb
Known for its use in pies and desserts, rhubarb is high in vitamin K and calcium, supporting bone health. Once established, it produces for decades.
4. Chives
Chives add a mild onion flavor to dishes and are rich in vitamins A and C. They support immune health and aid digestion.
5. Globe Artichoke
A beautiful and edible plant rich in fiber, antioxidants, and folate. Artichokes help support liver function and improve digestion.
6. Horseradish
Its spicy roots are packed with compounds that boost immunity and have natural antibacterial properties. Also supports respiratory health.
7. Lovage
This herb has a strong celery-like flavor. Lovage aids digestion, acts as a diuretic, and supports kidney health.
8. Chicory
Used for both its leaves and roots, chicory contains inulin, a prebiotic fiber that improves gut health and supports blood sugar balance.
9. Watercress
A nutrient-dense green, watercress is high in vitamin K, calcium, and antioxidants. It supports bone health and helps reduce oxidative stress.
10. Garlic
Certain perennial varieties of garlic, like wild garlic, come back year after year. Garlic boosts the immune system, reduces blood pressure, and has antibacterial properties.
11. Radicchio
This bitter leaf vegetable is rich in antioxidants, vitamin K, and fiber. It supports heart health and aids digestion.
12. Egyptian Onions (Walking Onions)
These unique onions produce bulbs both above and below ground. They offer a constant supply of onions and are rich in sulfur compounds that support immune and heart health.
13. Groundnut (Apios Americana)
A nitrogen-fixing vine with edible, protein-rich tubers. Groundnuts support soil health and offer a sustainable, high-protein food source.
14. Jerusalem Artichoke (Sunchoke)
A tuber rich in inulin, which promotes gut health and improves blood sugar control. It’s highly productive and easy to grow.
15. Angelica
An aromatic herb traditionally used for digestive issues, respiratory health, and as a calming remedy. All parts are edible, including stems and roots.
16. Capsicum (Perennial Peppers)
In warm climates, certain peppers are perennial. Rich in vitamin C and antioxidants, peppers support immune health and metabolism.
17. Ostrich Fern (Fiddleheads)
Its young, curled fronds are edible and packed with omega-3 fatty acids, antioxidants, and iron. Fiddleheads are a spring delicacy.
18. Sea Kale
A coastal vegetable with edible leaves, shoots, and flowers. Rich in vitamin C, fiber, and minerals. It’s drought-tolerant and salt-resistant.
19. Perennial Beans
Certain varieties, like scarlet runner beans, grow back yearly. Beans are rich in protein, fiber, and help fix nitrogen in the soil, improving soil fertility.
20. Wild Leeks (Ramps)
Highly sought after for their strong garlic-onion flavor. They are rich in vitamins A and C, boost immunity, and support cardiovascular health.
Pro Tip
Apply mulch generously around plants to retain moisture, suppress weeds, and protect roots. Avoid disturbing the root systems to keep these plants thriving for decades.