Where to buy hardy clematis?
I have been reading with great interest both old and new posts regarding hardy clematis. My question--- is where do you folks find these plants. Are there any reliable online sources? Locally, Can. Tire, Walmart and supermarket nurseries all seem only ever have about three varieties, none of which are the ones I've seen mentioned here. Having done a little research, I see there are several varieties which might be suitable for N. Ontario. Thanks for any info.