H. villosa hybrids and cultivars
H. villosa hybrids and cultivars
Does anyone have experience with whether some of these are really stronger growers for the Eastern US, where hot and dry conditions are sometimes inevitable? Plants like 'Caramel' and 'Brownies' etc are sold as tougher, and in theory it makes sense. What do you think? My species plants of local provenance are the only ones that get better every year. Most others get large after a couple of years and then later merely survive if neglected.