How many different species and cultivars of a particular plant group do you ‘need’ to grow before you can be said to have a serious problem? I am not an ‘Agave-holic’! Isn’t a statement like this, one of the surest signs of such an affliction? I know other people who grow a lot more of these! What does it mean when you persist in growing a group of plants in spite of the fact that many of them die? And what constitutes too many? It can’t be a set number. If a group comprises comparatively few plants when compared to Orchids say, a group of over 20,000 species, growing a 100 plants might seem obsessive, while in the Orchid world it may not be. My name is Lance and I grow ferns…in a garden that suggests I should grow something else.
While at the NWPA’s Seattle Study Weekend, I noticed a couple of ferns in particular that I have in my own garden, only growing much better, apparently vigorous and ‘carefree’, including Woodwardia unigemmata and a couple of different forms of Asplenium. One of the first things I did on my return home was to dig my own Woodwardia unigemmata. freeing it from the thirsty roots of my neighbors Kwanzan Cherry. I did the same for a Dryopteris wallachiana which had also been struggling with too little water, only it was under my own large Parrotia persica and Actinidia kolomikta.
Asplenium scolopendrium ‘Furcatum, the Fork Crested Hart’s Tongue Fern, pfeeew, whaat a name!, is another very nice form of a beautiful species. I saw various forms of this at the study weekend, all of them looking vibrant and neat. The first of these I’d bought several years ago was the straight species and was devastated by root weevils notching its leaves. With that exception, it has grown well for me. Continue reading