balloon flower
Platycodon grandiflorus 'Komachi'
Cycle:
Herbaceous Perennial
Watering:
Average
Propagation:
Division,Cutting,Seed Propagation,Layering Propagation
Hardiness Zone:
3 - 8
Flowers:
Blue Flowers
Sun:
Full sun,part shade
Leaf:
Yes
Growth Rate:
Low
Maintenance:
Low
Drought Tolerant:
Yes
watering
Balloon Flower (Platycodon grandiflorus 'Komachi') should be watered 2 to 3 times weekly, depending on the climate and amount of sunlight the plant is receiving. For best results, water the root zone rather than the leaves and flowers. During the growing season (spring to mid-summer), water deeply when the soil feels dry to a depth of about 10-12 inches; during the summer months (late-summer to early fall), water the root zone a bit more frequently. In the winter, keep the soil moist but do not overwater.
sunlight
Balloon flower (Platycodon grandiflorus 'Komachi') does best with full sun to partial sun, meaning the plant should receive at least 6 hours of direct sunlight per day and preferably 8-10 hours on a daily basis. Direct midday sun is best for this plant species, but it should be lightly shaded during the hottest part of the day if possible. It is important for the plant to be exposed to some morning sun to ensure proper flowering.
pruning
Balloon flowers (Platycodon grandiflorus 'Komachi') should be pruned in early summer, right after the plant finishes blooming. Prune the stems about 1-third to 1-half of their length to encourage bushier growth and more blooms next season. Make each cut just above a growth node, just outside of the shape of the plant. If desired, smaller side branches can be pruned down even further to help shape the plant. Pruning balloon flowers can help to maximize their impact in the landscape or garden and give a more compact and symmetrical appearance.
FAQ
Is it easy to propagate balloon flowers from seeds?
Propagating balloon flowers from seeds is possible but it is not particularly easy. Because the seeds are rather small compared to the size of the flower, it can be hard to collect, sow, and properly cultivate them. Additionally, the seed does not experience a long shelf life, so it is important to sow them immediately after collection. The seeds also have a long germination time which can be a tricky process, and even then, balloon flowers may take up to 2 to 3 years to start blooming once planted.
Is it possible to grow balloon flowers indoors?
Yes, it is possible to grow balloon flowers indoors. Balloon flowers (Platycodon grandiflorus) are herbaceous perennials that can survive in a wide range of temperatures and light conditions, making them suitable for indoor cultivation. While best grown outdoors in zones 4 to 9, they can be grown in bright, indirect light indoors, usually near a south-facing window. Planting the flower in a small pot with well-draining potting soil and watering regularly (but not too often) will help the balloon flower thrive indoors.
Should I remove the faded flowers of balloon flowers?
Yes, you should remove the faded flowers of balloon flowers. Removing the faded flowers encourages the plant to produce more flowers, extends the blooming season, and helps to keep the plant healthy. If you are growing balloon flowers as a cut flower, you may want to consider removing the faded flowers as it may help to extend the season of the flower’s beauty. Additionally, removing faded flowers can help to prevent the spread of disease or pests.
Could balloon flowers survive in a cold climate?
Balloon flowers can survive in a cold climate, but they may not last as robustly as they would in a warmer climate. While they don't require a lot of care, they may need a little extra attention in a cold climate - like protecting them from the cold winter winds with burlap or lightweight row covers. They prefer a light soil, so adding mulch to their environment can also help them stay warm and happy in colder climates.
Is it possible to grow balloon flowers from cuttings?
Yes, it is possible to grow balloon flowers from cuttings. To do so, take a few cuttings from a healthy, mature plant and remove any leaves from the lower half of the cutting. Dip the cut end of the cutting into a rooting hormone and then insert it into a container filled with moist potting soil. Cover the container with plastic and keep it warm and moist. With a little bit of luck, the cutting will root in about six weeks and you can then transplant the newly rooted cuttings in their own containers.
Are balloon flowers annuals or perennials?
Balloon flowers (Platycodon grandiflorus) are perennials, meaning that they live for more than one growing season. They are hardy in U.S. Department of Agriculture plant hardiness zones 4 through 8. They are native to China and Japan and are part of the campanulaceae family.
Should I mulch around balloon flowers?
Yes, mulching around balloon flowers is a great way to keep the soil moist and provide additional nutrition. Mulch also helps keep weeds away and can help reduce disease problems. It will also help prevent the plant from drying out, especially in hot weather. Make sure to use organic mulches such as grass clippings or compost, and keep the mulch away from the crown of the plant.
Could balloon flowers be used in a rock garden?
Yes, balloon flowers can be used in a rock garden. These flowers are known for their rosette shaped foliage and star-shaped pink or blue flowers that make them perfect for rock gardens and other harsh growing environments. Plant them in clusters in sunny areas with good drainage to enjoy their blooming beauty, year after year. Low maintenance and drought tolerant, balloon flowers are perfect for bringing color and texture to your rock garden landscape.
