Oregano is a very robust and easy-care plant, but is somewhat sensitive to waterlogging. It is not quite as drought-tolerant as rosemary or thyme, for example, and requires occasional watering in very dry summers.
How often should oregano be watered?
Oregano in the garden requires regular watering in the first few weeks after planting. Water habituated plants only occasionally during long periods of heat. Water the pot daily, but avoid waterlogging. The following applies to both: use water-permeable soil and pour out water reserves.
When does oregano need water in the herb bed?
If you transplant young perennials into the garden, you should provide them with regular water, especially in the first few weeks. Once the plant has got used to the conditions outdoors, you only need to water the oregano rarely. It is sufficient to occasionally water the plant during long periods of heat until the soil is thoroughly saturated with water. Be sure to avoid waterlogging, as the heat-loving herb reacts to this by rotting.
Oregano in a pot requires regular watering
Oregano in a pot can be cultivated on the balcony or terrace in summer. Since the herb evaporates a lot of moisture through the leaves, you have to water the potted plant daily during the hot summer weeks. Here too, avoid waterlogging and pour away the water reserve in the saucer after a short time.
Tips & Tricks
Always plant oregano in a water-permeable soil mixture. Excess moisture can drain away quickly.