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Plant and root protection with heating tapes ILL


Not all plants could be taken inhouse during wintertime  

report of the regional television of Baden Württemberg:

"Roundabout with underfloor heating: Because the city Müllheim like to show itself as a city with Southern Flair there have been planted three olive trees between lava stones on a  roundabout.
To ensure that the trees will not freeze during cold winter time, a heating tape is put into the ground as a root heating

           This you can get in our web shop

 an expensive palmplant in danger without heating tapes

A real valuable plant in danger

Copyright of this picture at Ing. Robert Lackner  www.palmengarten.at
a real good web page about plams, always worth to visit
This is how a root heating can look like

trace heating of root and plant in a plant potbubble wrap is more efficent

Due to the heat output of heating tape the pot is hindered of freezing
The plant should be wind protected afterall.
The plug-in with integrated heating thermostat will be put into or around the outside of the pot:
If the heating tape is in the potting soil of the pot, power termination and end termination must be outside the potting soil.
If the heating tape is outsiode the pot it should have worked aluminum foil
aropund it to reeach a better heat distribution.
The required length is easy to calculate:
Diameter of the pot / root ball in meters x 3 x (height of the
Pot / root ball in cm divide by 20)
Example a pot 50cm high, 50cm diameter is: 0.5 x 3 x (50/20 = 2.5
rounded up) = 3 total: 4.5 m -> 5m heating tape

Hint for fixing the heating tape at a root ball

nail for polystyrene plates to fix the heating tapes

You can use this special fixing nail, normally used to fix styrofoam plates. You can get this at your home depot.

Stick them into the root ball and fix the heating ctape at them