Please note we are revising and amending our website so please return for further content and plant additions. 

Plants will be listed for mail order from Thursday 27th May 2021. Our sales page is offline until then.


The nursery will be open to the public from Thursday 27th May. It will be open on Thursday, Friday and Saturday from 10am to 4pm. We will be closed during RHS shows. 



About us

Green JJam nurseries was started as a small garden centre in 2008.  We immediately became very involved with The National Penstemon Collection by assisting in the propagation and maintenance of the collection for Pershore College, and our passion for them was born!

In 2020 the nursery moved to a large field just outside Upton Upon Severn and we have been building and developing this into a purpose built nursery. The new site means we can grow more plants, apply for a National Collection, launch our online shop and also plant a White Garden as part of The White Nursery. Click here for more details of our new site, and photos of our progress from muddy field to plant nursery!

Our plants can now be nurtured when necessary and we can confidently expand our range. All the Perennials are grown hard outside when established and will be available for purchase online or collection throughout the year. The established Penstemon are kept dry inside a glasshouse and are ready in early Spring. 

We have been exhibiting at shows since 2012 and look forward to getting back to this in 2021.

 We are proud RHS Gold Medal winners 

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