Please consider buying insulation if your local temperature is below 45 or above 80 F. This will give the plants extra protection from harsh weather.
Exhaust Header Heat Pipe Insulation Shield Roll 5M Tape Thermal
HVAC Duct Insulation Wrap, R8, 4' x 50' (200 Sq Ft)
Pipe Insulation Wrap Heat Shield Tape Heat-Resistant Pipe Wrap
Johns Manville FSK751.5 Foil Backed Duct Insulation Wrap, R4.2, 1 1/2 X 48
Type 75 R10 3 3 X 48 X 50 Fsk Foil Wrap Insulation, AC Pro Store
Frost King 2-1/2 in. x 3 ft. Fiberglass Pipe Insulation F16XAD
Header Exhaust Pipe Manifold Insulation Wrap - Top JDM Store
Chimney Liner Flue Pipe Blanket Wrap Insulation Kits - Pour-Down
Universal Starter Protective Heat Insulation Barrier Blanket Kit
Tundra 3/8 In. Wall Self-Sealing Polyethylene Pipe Insulation Wrap, 1/2 In. x 6 Ft.