1.   Fertilize again after the plants bloom, unless the soil is already rich.

2.   Serious collectors wait seven years just to see a new plant bloom, and Laroche, lacking constancy, is not in their league.

3.   The tubers can be dug any time after the plant blooms.

4.   White obedience plant blooms faced east, away from the wind, and Murray pushed them around on the stem and they held their place.