Trialling English Roses Old and New
July 11, 2021
The year 2018 marked the 35th anniversary of my growing David Austin’s English Roses. They sent me trial samples of Mary Rose (‘Ausmary’) and Graham Thomas (‘Ausmas’) back in 1983 and I’ve been a fan ever since, first visiting the nursery in the mid 1980s to interview David for an article and to see the breeding set up. I’ve often featured them in my work.
So I thought it would be good to mark the anniversary of the introduction of Mary Rose and Graham Thomas - still widely grown and highly popular - by growing them alongside the very latest David Austin English Rose introductions for that year and seeing how they compare.
So in April 2017, in my trial garden, I planted bare root plants of Mary Rose and Graham Thomas plus the three latest newcomers at the time - Dame Judi Dench (‘Ausquaker’), James L. Austin (‘Auspike’) and Vanessa Bell (‘Auseasel’).
You might think that planting bare root roses in April is rather late and you’d be right. But that’s when they arrived and they all grew away happily.
So, now’s the time to make an assessment. All are in same rich old cottage garden soil in the same open border amongst other shrubs and perennials and all have been treated in the same way.
The three newcomers have all made larger plants than the two oldies – clearly, this is good in some gardens and less good in others. I tried to prune them in a similar way and that’s how they’ve turned out. Here are my rankings (best to worst), for half a dozen features.
Beauty of individual flowers and clusters
James L. Austin
Graham Thomas
Dame Judi Dench
Mary Rose
Vanessa Bell
Impact from a distance
Vanessa Bell
James L. Austin
Mary Rose
Graham Thomas
Dame Judi Dench
Elegance of the maturing plant
Vanessa Bell
Mary Rose
James L. Austin
Graham Thomas
Dame Judi Dench
Appearance after a downpour
Graham Thomas
Dame Judi Dench
James L. Austin
Mary Rose
Vanessa Bell
General health
All very healthy. Only one patch of black spot, on one leaf, across all of them.
Fragrance (my sense of smell is fading, but…)
Mary Rose
Vanessa Bell
James L. Austin
Dame Judi Dench
Graham Thomas
Individually
Dame Judi Dench Beautiful buds with red tips, small and nicely formed flowers but not enough of them. Throws up occasional long shoots. Fading petals drop off neatly.
Graham Thomas A lovely rich yellow shade, long flowering and dropping its faded petals reliably. Makes a rather inelegant plant.
James L. Austin Carries the largest flowers of the five, and beautifully formed, but developing white edges to the petals as they age and it holds on top its dead petals.
Mary Rose The neatest of them all, but still elegant, and with a strong old rose fragrance even I can smell.
Vanessa Bell Outstanding in the number of flowers per head, and the soft colouring, but full opening is delayed and it retains its faded petals spoiling the effect. But it has more or less no thorns.
So, on the basis of this mini-trial, are the three 2018 varieties better than the two 1983 varieties? Perhaps a little, but it depends what you’re looking for…
My pick
I’d not grow Dame Judi Dench again but I’d be happy with all of the other four. But first of the five would have to be Vanessa Bell, with its prodigious flowering capacity, followed by James L. Austin for the size and individual beauty of the flowers.
British readers can check out David Austin Roses here.
American readers can check out David Austin Roses here.