Alstroemerias most of the time don't need much work to flourish- so it is a pleasure for you and your garden. They like well draining soil and a sunny spot but do tolerate partial shade as well. A little bit of consistent watering and occasional fertilizing will yield lots of strong foliage and blossoms. This practice is called deadheading, and it promotes further blooming from your plants, thus prolonging their blooming period. If you are looking for alstroemeria for sale Australia, avoid buying unhealthy ones, as they may not get acclimatized in your area properly. Alstroemerias can thrive in pots, garden beds and even in a mixed border; given the right care.