Dracaena deremensis 'Warneckii'
If yellow spots appear on this plant's leaves, due to the chemical make-up of your water, simply remove the leaves to maintain aesthetics. Do not expose this plant to natural light. Use only fluorescent and incandescent artificial light with this plant in the office. The plant soil should be kept uniformly moist, but not wet. Wait one year, then begin light monthly fertilization, with a commercial all-purpose fertilizer.