Previous wooden hydrangeas are often long-lived and resilient. They may bloom earlier within the season than new wooden varieties as a result of they do not require new progress. Nevertheless, their early emergence might put them susceptible to harm from late-spring frosts. They’re an ideal selection for folks in climates with milder winters, but it surely’s nonetheless doable to make them work in northern climates.
In case your previous wooden hydrangeas aren’t blooming, they could be in a location that’s too uncovered to chilly within the winter. You possibly can strive replanting them in a spot that will get extra solar within the winter (resembling one with southern publicity) or near a spot that generates a bit extra warmth. This is usually a brick wall uncovered to the solar or close to (however circuitously in entrance of) a dryer vent. The most effective case state of affairs is to find them the place they get just a few hours of morning solar and partial shade within the later a part of the day. Keep watch over them in the summertime, and if it is very popular, water them flippantly within the morning and possibly once more within the night to maintain them hydrated.
As talked about earlier, one of many essential advantages of previous wooden hydrangeas is that they’re usually decrease upkeep as a result of they do not require pruning. However if you wish to prune them very flippantly to take away the dried flowers or broken stems, achieve this within the autumn or in very early spring.