GREENHOUSE AUTOMATIC VENT OPENER Roses black spot and rust that

black spot and rust that attacks existing fungal infections on plants

Ideal for all flowering plants except natives and bare-rooted roses

An excellent healthy and compact floribunda of the brightest unfading golden yellow

A minimum of three stakes are required for each 2

GREENHOUSE AUTOMATIC VENT OPENER Roses black spot and rust thatEnsures your greenhouse has the optimum ventilation automatically Ideal for Summer! European made and includes a 3 year guarantee Opens when it's hot & closes when it's cold Strong and durable Easy to fit with clear instructions Doesn't require batteries, A C or solar power, an internal wax expands and contracts as the temperature changes Glasshouse accessories take approximately 2 weeks to arrive after an order is placed.