Hydrangea care: ‘Best defence’ for hydrangeas in cold weather and frost

Hydrangeas are hardy plants and survive the winter by going dormant. The plant is said to be not too sensitive to low temperatures or cold, but bad weather can cause branches and buds to dry out, and bad weather ensures that the roots no longer supply moisture to the plant. To prevent this, there are some ways to protect Express.co.uk spoke to Morris Hankinson, director of Hopes Grove Nursery, about how to care for hydrangeas over winter.

There are many varieties of hydrangeas, Morris explained if they need to be cared for differently: “Hydrangeas are a diverse group of plants, from the popular mophead and lacecap shrubs (Hydrangea macrophylla and Hydrangea serrata) to the popular late-season The flowering and enduringly popular climbing variety (Hydrangea petiolaris) are just to name a few.

“The good news is that all of these lovely shrubs enjoy similar conditions. Moist (but not waterlogged) soil, in dappled shade. In the middle of the street… not too wet, not too dry, not too sunny and not too Shady!

“Shallow sandy soil may need to be raised by adding organic matter so it will retain more moisture, and heavy clay soil may need grit or sharp sand to improve drainage.

“Hydrangeas grow well in all types of soil and do fine with any soil pH (although this can affect flower color).

Read more: 5 ‘effective’ ways to stop cat and fox droppings in your garden

“Provided you have a good middle of the road home for your new hydrangea – the only place to avoid is a frost pocket (in low-lying areas that are prone to late frosts) as this can damage young buds in late spring.” Is.

“It’s fine to plant them any time of year, just remember to keep the moisture level in the middle of the road, it’s easier by adding mulch after planting to keep the soil cool and retain moisture (especially in hot in season).

Hydrangeas that bloom from old wood require extra protection during the winter for the buds to survive. Those that bloom on new wood are said to have high frost resistance, but even they can be exposed to late frost damage.

In terms of how gardeners can protect their hydrangeas during winter, Morris states: “Hydrangeas are completely hardy shrubs, so they don’t need any special protection in winter. Having said that, older flowers Leaving them on the bush during the winter can help protect the young buds that will provide flowers the following year.

Don’t miss…
The cheapest way to cook without using an oven – ‘save 64% on energy’ [EXPERT]
Toblerone hot chocolate recipe – £3.75 cheaper than Costa Coffee [GUIDE]
The Best Hairstyles and Colors 40+ Women Should Have – ‘Hides Wrinkles’ [INSIGHT]

Morris also shared her top tips for preparing hydrangeas to grow big and strong with better blooms next year.

He added: “Hydrangeas like everything to be stable and ‘middle of the road’ as we’ve outlined. For the best flower performance make sure they are properly pruned, give them a good balanced diet in the spring and Add a generous mulch of leaf mold or bark chips as well.

“A good and consistent level of feed and moisture through the season (regardless of weather conditions) will always give the best performance.”

In terms of pruning hydrangeas, it depends on what type you have. Morris explained: “Mophied and lacecap hydrangeas should be pruned back in spring after all danger of hard frost has passed.

“Remove last year’s flowers and cut back to a healthy pair of buds. Prune them gently for good flowering performance because flower production will come from buds on last year’s old wood branches that you prune.” are doing! (so if you give them a really drastic haircut, which may sometimes be necessary, they will almost certainly produce masses of healthy growth and no flowers that year….but A dazzling display of flowers year after year!)

“Hydrangea paniculata and Hydrangea arborescens don’t need pruning to get a good flower display. Sounds simple…but the shrubs will get tall and unattractive in a few years, so it’s important to keep everything neat and healthy.” Pruning is a good idea.

“Beautiful Shrubs Flowering on Current Season’s Growth – This is great news because whatever you do, you can’t go wrong!!

“Ideally cut them back to healthy buds and form a framework of open, non-crossing branches 30-60cm high that you cut back each spring. The harder you cut them back, the more vigorously they will grow, and Chances are the flowers will be just as big,” he said.

“Climbing hydrangea (Hydrangea petiolaris) flowers in spring, much earlier than other types.

“Again, pruning isn’t necessary and they will still bloom if you don’t prune them. But to keep everything neat and healthy it’s a good idea to give them a gentle trim after flowering, just keeping the stems healthy.” Pruning should be shortened in bolls and any dead, crossing or diseased branches should be removed.

Leave a Reply

error: Content is protected !!