Restoring a Parsley Aralia's Deep Green Color

Noelle's parsley aralia (Polyscias fruticosa) has grown well for 5–6 years, but for the last three months leaves have turned lighter green and feel softer. Location and watering (weekly with Schultz fertilizer) haven't changed.

Expert Answer: Something has shifted—check for new window coverings, repotting, insects, standing water in the drain tray, or a new fertilizer batch. To green it up: use a fertilizer high in nitrogen (first number) with micronutrients including iron. Move the plant to the sunniest possible spot (it loves sun). Avoid overwatering. With these adjustments, the aralia should regain its healthy color and texture.