Polish gardeners urged to use heating tech for exotic plants and avoid tick‑friendly ferns

Landscape architects recommend underground heating systems to grow exotic species such as banana trees, palms and olive trees in Poland despite the country's cooler climate. The technology keeps root zones warm and protects plants from frost, allowing enthusiasts to create Mediterranean‑style gardens.

Conversely, gardeners are warned that planting dense, shade‑loving ferns near homes can create ideal micro‑climates for ticks. The moist, shaded leaf litter retains humidity that ticks need, increasing the risk of bites for people and pets. Experts advise locating ferns away from house foundations and considering alternative plantings that do not foster such conditions.