It’s good to find a site offering unusual varieties which can be trusted at colder climates than the tender South East.

You'll need frames to access this excellent catalogue of rare and unusual alpine and rock garden plants, many of which are illustrated with more than adequate photographs. Some really tempting varieties are offered, including a good range of penstemons and primulas. The nursery is 900 feet above sea level in North East Scotland, which should alleviate any worries about cold hardiness. A simple shopping basket facility makes for straightforward, trouble-free online ordering.