
Caucasian Spinach
Hablitzia tamnoides
A rare perennial climbing spinach that actually likes shade and can produce edible shoots and leaves for decades.
Explore this plantRare plants worth discovering
Explore perennial vegetables, forgotten herbs and historic crops — including plants that once belonged in everyday kitchen gardens and others you may never have heard of.

Plant of the month
Its name means “everlasting cabbage” — a perennial kale that can crop for years without being resown.
Discover what makes it special →Popular discoveries
Some were once ordinary kitchen-garden plants that quietly disappeared. Others simply never became mainstream. Here are a few favourites to start exploring.

Hablitzia tamnoides
A rare perennial climbing spinach that actually likes shade and can produce edible shoots and leaves for decades.
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Brassica oleracea var. ramosa
Its name means “everlasting cabbage” — a perennial kale that can crop for years without being resown.
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Chenopodium bonus-henricus
A once-familiar cottage-garden vegetable with spinach-like leaves and spring shoots sometimes called “poor man’s asparagus”.
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Rumex acetosa subsp. acetosa
A perennial leaf with a clean lemony tang that can brighten salads, sauces, soups and fish dishes.
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Levisticum officinale
One established plant can become a towering perennial supply of bold celery-like leaves, stems and seeds.
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Filipendula ulmaria
Creamy white flowers with a sweet almond-like scent and a long place in old drinks, desserts and herbal gardens.
Explore this plantGrow for the conditions
Long dry spells do not have to mean giving up on edible growing. Discover established perennials and drought-tolerant plants that cope better when rainfall becomes unreliable.
Explore these plantsThe Forgotten Garden
Some were once familiar sights in cottage and kitchen gardens. Others have long histories elsewhere but never found a permanent place in the modern British garden. The Forgotten Garden exists to keep these useful, curious and sometimes downright strange edible plants growing.
The older site described the aim simply: rediscover rare edible plants, explore what people used to grow, understand why those plants mattered, and find out which of them can still earn a place in gardens today.
Explore what gardeners grew before us →Growing guides
Straightforward help with sowing, planting, perennial care, harvesting and seed saving — including a searchable sowing reference for the unusual plants in the collection.