Luckily, Portlandia plant care is relatively low maintenance. As long as they have the right amount of sun, water, and humidity, they will enjoy steady growth from year to year. If you would like, you can choose a slow-release, non-acidic fertilizer to use in the spring. Jingle bell flowers, also known as Christmas bells, belong to the genus Campanula. They are flowering plants that are typically found in the Northern Hemisphere. · Jamaican Bell Flowers grow best in part shade or filtered sunlight, but they can grow in full sun also. Unlike most evergreen shrubs, Portlandia grandiflora likes a limey/alkaline soil. It requires a lot of water and temperatures no lower than 50 degrees F. or 10 C. Portlandia Grandiflora Plant CareCaring for Jamaican Bell Flowers is easy as long as you keep their soil consistently moist. In spring, give them a non-acidic soil release fertilizer. To keep Jamaican Bell Flower plants from growing too large, trim the shoots back once a year. · Read on to learn how to grow and care for bellflowers in your garden. Plant bellflowers in a spot that receives full to partial sunlight in moist, well-draining soil. Be mindful that perennial and biennial bellflowers spread by rhizomes under the soil, so they could become invasive. · Bellflowers are best planted in early or late spring after the last frost has reliably passed. Depending on the cultivar that you are growing, its appropriate USDA hardiness zone may vary, but most thrive in zone 4. These plants thrive in full sun, though some cultivars prefer partial shade. · Portlandia grandiflora is a species of plant in the family Rubiaceae. Commonly known as the bell flower, this plant is considered native to Jamaica but is also native to Cuba. · Bellflowers are best planted in early or late spring after the last frost has reliably passed. Depending on the cultivar that you are growing, its appropriate USDA hardiness zone may vary, but most thrive in zone 4. These plants thrive in full sun, though some cultivars prefer partial shade. · Portlandia grandiflora is a species of plant in the family Rubiaceae. Commonly known as the bell flower, this plant is considered native to Jamaica but is also native to Cuba.
