RIGA 5™ Black 10X7X18.ft GreenhouseDESCRIPTION The Riga 5 greenhouse has unique width of 10 feet, making ample space for growing a wide range of plants. The greenhouse provides the perfect environment for growing a variety of plants because of its ample space, good ventilation, and adjustable shelving. Another unique part of this greenhouse is its onion shape which helps this greenhouse to withstand heavy snow and harsh wind. The onion shape has another advantage in that there is no