Home

Specialising in providing harder to find seed, clones and plants for genera including Acacia, Desmanthus, Lophophora, Mimosa, Papaver, Phalaris, Psychotria, Salvia and Trichocereus, Arkham’s Botanical Limited is a comprehensive “one-stop” source for all of your ornamental, exotic, ethnobotanical and horticultural needs. Over 560 listings and counting – shipped around the globe!


We’re proud that our high-quality plants are grown ethically and organically with love – in Spain and the UK – and that our seed is freshly-sourced and genuine. We also offer the widest selection of Trichocereus hybrid seeds in Europe and the largest Lophophora and Trichocereus seed and plant selection in the United Kingdom!
We’re pleased to provide quality seed for many other cacti and plants too, as well as an array of botanicals and herbal material. These include dried Mimosa hostilis root bark, Nelumbo and Nymphaea lily/lotus flowers, Turnera diffusa leaves, Valeriana officinalis roots and much more…

Join the mailing list for news & exclusive discounts!

We accept payment via Bank transfer, Cash, Cheque & Credit & Debit card & offer free shipping on many orders too.

With loads of UK & EU exclusives, plus more species added all the time, we’ve got it covered!


Select your preferred currency

Please note the Checkout will still show and charge all orders in Pound sterling. Exchange rates are updated hourly and are offered as a guide only!



Bundles | Latest Botanicals | Latest CactiLatest Carnivores | Latest FlowersLatest Fruit & Veg | Latest GrassesLatest Herbs | Latest Seeds | Latest Sundries | Latest Trees & Shrubs | EU Exclusives | Featured | Last in Stock | Lucky DipOn Sale | UK Exclusives



Latest Customer Reviews

6 days ago
jordan p.
(verified owner)
Amazing little cactus
6 days ago
jordan p.
Lovely cactus! Will be ordering from you again soon
6 days ago
Paul H.
(verified owner)
Haven't tried germinating yet but gave 5 stars for speedy delivery.
6 days ago
Paul H.
(verified owner)
Haven't tried germinating yet, but gave 5 stars for speedy delivery.
6 days ago
Paul H.
Delivery was rapid, seeds arrived from Spain to UK in about 2 days!
1 week ago
Debby
Excellent service. Quality item Quick delivery. Thank you!