Tropicals & Tender Perennials: Do Hoyas Really Prefer Being Root-Bound?, 1 by imadigger

imadigger wrote:
podster, like you I lost most of my hoya last winter. I was away when we had those freezing temps. My hoya are all outside and all of my larger leaved ones are gone. I usually cover them with matress covers and quilts if the temps get to going below 40 degrees. They grow outside under patio roof all year. And yes, lI find that they will not bloom until roots fill their pots. Therefore, mine are in 4" pots. Th
is picture was taken two years ago.