Wow!! what a stunning rose’

The color is glorious. How's the vigor compared to the Poet's Wife (wimpy for others' cold zones), or compared to Boscobel (2 died in my zone 5 as own-root). I lost so many roses through my cold winter so I am seeking info. on vigor. Thank you.

straw, this one is not vigorous for me, Poet's Wife grows faster but get rust disease constantly, Boscobel is doing fine on the vigor side, our weather here is hot so i don't have the cold problem

I have a big rose garden since 1997, and the only time that I got rust on alkaline-loving own-root roses (Liv Tyler, Pink Peace, Evelyn) was the year which I tested SOLUBLE gypsum power (calcium sulfate): too much calcium suppressed potassium (necessary for disease prevention), plus gypsum's acidity plus tons of acidic rain brought rust on fast.

The next year I quit throwing gypsum on the bush, and used biochar (pH 8.6) plus potassium fertilizer: zero rust ever since .. that was back in 2012.