Warsaw is rapidly developing its own domestic capabilities in unmanned systems, spurred by lessons learned from the conflict in Ukraine. A key component of this effort is “Pelargonia,” a fresh Polish loitering munition system designed for both training and potential combat roles. The development signals a shift in Polish defense strategy, prioritizing affordable, expendable drones capable of saturating enemy defenses – a tactic highlighted by the apply of Iranian-made Shahed drones in Ukraine.
The war in Ukraine has dramatically altered perceptions of unmanned aerial vehicles, transforming them from niche, precision-guided weapons into large-scale, expendable assets. Rather than relying on highly accurate, expensive systems for targeted strikes, the conflict has demonstrated the effectiveness of overwhelming defenses with waves of lower-cost drones. This approach, reminiscent of the large-scale bombing campaigns of World War II, necessitates a shift in defensive strategies and a focus on cost-effective countermeasures. Poland is responding by investing in systems like Pelargonia, aiming to create a robust and adaptable aerial capability.
Pelargonia is designed as a dual-purpose system. The “AT” variant functions as a realistic target for air defense training, mimicking the flight profile and signature of loitering munition drones. This allows Polish forces to hone their skills in detecting and neutralizing these increasingly prevalent threats. The second variant, designated “OWA,” is a fully functional strike system, capable of carrying a 16-20 kilogram warhead and engaging pre-programmed targets. This places Pelargonia within the category of low-cost, expendable effectors, a class of weapons gaining prominence as stockpiles of more expensive precision munitions dwindle.
A Cost-Effective Counter to Drone Swarms
The Pelargonia airframe features a delta wing design and is powered by a piston engine with a pusher propeller – a proven, reliable, and cost-effective configuration. The drone has a length of 2.6 meters, a wingspan of 2.2 meters, and a total weight of 85 kilograms. It can deliver its payload at a cruising speed of 185 km/h over a range of 900 kilometers. Still, its key advantage isn’t its range, but its potential for low-cost, mass production.
The development of Pelargonia is directly informed by the experiences with Iranian Shahed-136 drones, which Russia has been producing under license as the Gierań-2. These drones, while not particularly precise, have proven effective due to their low cost and sheer numbers. Even when intercepted, they overwhelm air defense systems, forcing adversaries to expend significantly more expensive countermeasures. According to reporting from Gov.pl, Poland is prioritizing the development of such systems to enhance its offensive capabilities.
Lowering the Barrier to Entry
A key takeaway from the conflict in Ukraine is the lowering of the technological barrier to entry for long-range strike capabilities. Systems like the Shahed-136 are relatively simple in design and do not require highly advanced components. Production can be based on commercially available technologies, meaning that the ability to conduct strikes at a distance is no longer limited to nations with highly developed aerospace industries. This, in turn, increases the number of potential users and complicates the security landscape.
In a high-intensity conflict, inexpensive, readily available systems are crucial for sustaining operations. Pelargonia, while a modest project, is well-aligned with the realities of modern warfare. Its significance lies in Poland’s attempt to build domestic capabilities in an area that increasingly dictates the pace of resource consumption. If successfully developed and deployed, it could become a key element in the broader “dronization” of the Polish armed forces.
Testing and Integration at the New Autonomous Systems Center
The development of Pelargonia is being supported by the newly established Autonomous Systems Center (OSA), which will coordinate collaboration between the military, research institutions, and the defense industry regarding unmanned systems and test new designs. According to Minister of National Defence Władysław Kosiniak-Kamysz, testing of the Pelargonia system is scheduled to take place in April at the Ustka training ground. “The work is nearing completion – and I would like to proudly announce – there is a ‘Polish Shahed’ being developed under the Pelargonia program,” Kosiniak-Kamysz stated during the opening of the center.
The development of Pelargonia reflects a broader trend in modern defense strategy: the recognition that affordable, expendable drones can play a critical role in both offense and defense. As Poland continues to invest in these technologies, it aims to secure its position as a regional leader in unmanned systems and enhance its ability to respond to evolving security challenges.
What comes next for the Pelargonia program will be closely watched as the system undergoes rigorous testing and evaluation. The results of these trials will determine the next steps in its development and potential integration into the Polish armed forces. Share your thoughts on this development in the comments below.
