Permanent Crops

A clump of chives

Growing perennial vegetables means planting for the long haul. These hardy crops provide harvests for years, need less care than annuals, and boost your garden’s health. 

Perennial vegetables are perfect for permaculture, no-dig gardens, or anyone wanting an easier, more sustainable plot.

The following table lists the majority of plants that are known to provide food over a long period of years.

Common Name Scientific Name
Achira Canna edulis
Air potato Dioscorea bulbifera
Aji amarillo Capsicum baccatum
Arracacha Arracacia xanthorrhiza
Artichoke Cynara scolymus
Asparagus Asparagus officinalis
Babaco papaya Vasconcellea × heilbornii
Black salsify Scorzonera hispanica
Breadfruit Artocarpus altilis
Camas Camassia spp.
Capers Capparis spinosa
Cardoon Cynara cardunculus
Cassava Manihot esculenta
Chaya Cnidoscolus chayamansa
Chicory Cicorium intybus
Chives Allium schoenoprasum
Crosne Stachys affinis
Edible hibiscus Abelmoschus manihot
Fragrant spring tree or xiāngchūn Toona sinensis
Good King Henry Blitum bonus-henricus
Hyacinth bean Lablab purpureus
Ivy gourd or perennial cucumber Coccinia grandis
Jerusalem artichoke Helianthus tuberosus
Kai-lan Brassica oleracea alboglabra
Katuk Sauropus androgynus
Lotus Nelumbo nucifera
Malabar spinach Basella alba
Manzano chile Capsicum pubescens
Minutina Plantago coronopus
Oca Oxalis tuberosa
Papaya Carica papaya
Perennial leek Allium ampeloprasum
Potato onion Allium cepa aggregatum
Rhubarb Rheum rhabarbarum
Runner bean Phaseolus coccineus
Saltbush Atriplex halimus
Sea beet Beta vulgaris maritima
Sea kale Crambe maritima
Seepweed Suaeda pulvinata
Shield-leaf sorrel Rumex scutatus
Skirret Sium sisarum
Sorrel Rumex acetosa
Sweet potato Ipomoea batatas
Taro Colocasia esculenta
The Welsh onion, a perennial scallion Allium fistulosum
Tree collards or tree kale Brassica oleracea acephala varieties
Tree onion or walking onion Allium x proliferum
Turkish rocket Bunias orientalis
Udo Aralia cordata
Water cress Nasturtium officinale
Yacón Smallanthus sonchifolius

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