How deep and far apart should I plant me knockouts.Can I plant them when they are in full bloom? Also would a crepe myrtle tree do well in my area.My hydranea has not flowered since planting it years ago.
How Deep to Plant Knockout Roses
I can only answer to the rosebushes. Please see this article link as it speaks to your question. Knock Outs are any different than any other shrub rose when it comes to planting them. Link: https://www.gardeningknowhow.com/ornamental/flowers/roses/spacing-roses.htm