Overall plant height shall be taken to be measurement from soil line to average canopy top, excluding random branches. Trail is taken from hypercotyl at soil level to growing tip.
Humidity is measured as the percentage in degrees centigrade for night time minimum to day time maximum.
Very High: 65%-80%
Light levels are expressed in Lux as the unit of illumination received on a surface uniformly one metre of distance from a point of source of one standard candle.
Low: Over 750 Lux
Medium: Over 1200 Lux
High: Over 1500 Lux
Very High: Over 2500 Lux
Above recommended light levels assume a minimum period of light for 12 hours per day to a maximum of 18 hours per day, 365 days a year.
Overall spread shall be taken to be measurement of the natural width of the specimen, at its widest part, excluding random branches.
Refers to average ambient temperature in degrees centigrade for night time minimum to day time maximum.
Low: After watering allow to dry for short periods
Medium: Keep evenly moist but not waterlogged
High: Do not allow to dry out