English plurals. English nouns are inflected for grammatical number, meaning that if they are of the countable type, they generally have different forms for singular and plural.
Some of the most famous lilies are in the Pseudolirium section, which includes Bolanderâs lily, the Tiger lily and the Leopard lily. When it comes to gardening andbotanical purposes, lilies are classified in different divisions that includeall types of hybrids.
Few plants are as spectacular as a calla lily (Zantedeschia) in bloom. White calla lilies are most common, but other colors -- including purple, yellow, orange, apricot and salmon -- are available.The flowers add a sophisticated, tropical flair to a pool or water feature.alla lilies can also be grown as houseplants, and might bloom year-round, although they're more likely to bloom in summer and become dormant during the winter. Calla lilies grown as houseplants need a light, well-draining potting soil and adequate moisture.