Obtriangular leaves are most attractive, plus nearly everblooming white flower clusters recommend this as the best Oxalis for the house--the Victorian's favorite. More than likely that rugged soul your grandmother grew in a clay filled coffee can in her sunny kitchen window. Fabulous as a hanging basket display in your hobby greenhouse as well as any number of container combinations outdoors during the milder seasons. While a tuberous species, this one sms to havonetheless e no dormancy cycle as long as if given good light, well drained soil, and low amounts of fertilizer. If however, during your vacation your very most trusted friend forgets to water it and it drops all foliage, fear not: gradually start watering again and the tubers will send up new life.
Some of you grow only indoors, some only in terrariums; many of you have hobby greenhouses; while a growing number of customers live in subtropical or tropical areas of the world. These brief codes are an attempt to suggest whether or not a particular plant will do well in your particular conditions.
If an entry has the cluster HP CGH, this means normal house plant culture will be successful if the plant is given a cool CGH moist location; however if the entry has the cluster CGH HP, you would interpret this to suggest that while Cool Greenhouse conditions are needed for total success with this plant, House Plant conditions will be adequate, while not ideal. If the cluster is HH CGH you would interpret this to mean that while in Zone 8 or below this will be winter hardy outdoor, further north it will need considerable mulch, a cold frame, or a Cool Greenhouse to thrive. And so on.×