Definition of doom. 1  1 : a law or ordinance especially in Anglo-Saxon England. 2  2a : judgment, decision; especially : a judicial condemnation or sentenceb (1) : judgment 5a (2) : judgment day 1. 3  3a : destiny; especially : unhappy destinyb : death, ruin.
In its native range Exacum affine is an annual or short-lived perennial and is suitable for permanent outdoor cultivation only in humid tropical and subtropical areas. Grown as a pot plant, this plant requires a well-drained, but moist potting mix. Exacum will tolerate good light but not direct sun.
The cultivar, 'Gold Silver has golden-yellow flowers that appear in fall on compact perennial with silver-green foliage. C. pacificum listed as Ajania pacifica is a great plant in perennial border and can also be used as attractive groundcover. Full sun produces best growth, foliage color and flowering results.