Although January is associated with a gardening break, evergreen shrubs still need attention. Rhododendrons in winter are particularly sensitive to neglect, which will quickly affect their condition.
Rhododendrons do not shed their leaves in winter, so they are exposed to unfavorable weather conditions throughout the cold season. Frost, wind and sun can cause excessive evaporation of water from the leaves. The problem is that frozen soil makes it difficult to collect it from the ground. Effect? So called physiological droughtwhich weakens the plant and, in extreme cases, leads to the death of shoots or poor flowering in spring.
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Contrary to appearances, winter care for rhododendrons does not involve fertilizing or pruning. The most important thing is adequate wateringwhich helps the bushes survive until spring in good shape. If you notice that the leaves are starting to curl into characteristic tubes or turn brown at the ends, it is a clear signal that the plant needs water.
There is no winter a rigid watering schedule. It all depends on the weather. When it rains or snows, nature does it for you. However, if there is a thaw and the soil thaws, it is worth reaching for a watering can.
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It is best to use rainwater or leftover tap water and water moderately. This is a good solution pouring water into a small depression around the bushwhich limits its spillage and reduces the risk of overflow.
While watering is key, overzealousness can be harmful. Too wet soil in winter favors root rot, so always check whether the soil actually needs it. It is better to water less frequently, but sensibly.
Regular, well-thought-out care in January makes the rhododendron enter the growing season in great condition. In spring, it will reward you with lush flowering, intense colors and healthy leaves that will catch the eye of every passer-by. If you want your garden to delight from the first warm days, do not postpone this procedure for later. January is the best time to really pamper your rhododendron.
