It is the only natural site in the Czech Republic where the Eastern Pasqueflower (Pulsatilla patens) grows in the wild.
The preserve's unique vegetation was maintained by historical use as a military exercise area, which prevented the encroachment of tall forests.
The underlying soil is composed of Turonian marlite and limestone, creating alkaline conditions that support calciphilous steppe plants.
The preserve is a designated European Significant Site within the Natura 2000 network.
The area is home to the rare butterfly species known as the Scarce Large Blue (Phengaris teleius).
Nature Preserve Radouč is a protected botanical site located on a limestone plateau overlooking the Jizera River in Mladá Boleslav. The area is most distinctive for being the only place in the Czech Republic where the critically endangered Pulsatilla patens, or eastern pasqueflower, grows in its natural habitat. The reserve features a unique steppe-like ecosystem developed on chalk bedrock, supporting a variety of thermophilous plant and insect species. A nature trail spans the reserve, providing educational panels about the local karst geology and biodiversity. The site is a former military training ground, which unintentionally prevented agricultural development and helped preserve the rare steppe flora. The plateau offers panoramic views of the city of Mladá Boleslav and the surrounding valley. It is an open-access outdoor site suitable for walking and nature observation.
The edge of the limestone plateau providing an unobstructed view over the Jizera River and the city.
Bring binoculars for birdwatching and observing the distant city skyline.
Stick strictly to the marked paths to avoid trampling sensitive, rare plant species.
Visit during the spring months to witness the blooming of the rare pasqueflowers.
Do not wander off the marked paths, as the delicate soil and rare flora are easily damaged.
Strictly no picking of flowers, as the site is a legally protected botanical reserve; keep dogs on a leash.
