Sinningia Sellovii, 10 Seeds. Free Shipping!
IMPORTANT:
Sinningia seeds are REALLY SMALL and tricky to manage. Zip bags filled with seeds might seem like they're empty.
The germination rate is expected to be about 50%!
Sinningia sellovii is a fascinating plant that stands out with its eye-catching look, making it a great addition to any plant collection. Its large, textured leaves and impressive tall flower spikes really draw attention. The unique characteristics of this plant, along with its relatively easy care, are appealing to gardeners.
Sinningia sellovii is a tuberous perennial from the Gesneriaceae family, which also includes African violets. It's often referred to as Brazilian Edelweiss, Hardy Gloxinia, or Argentine Hardy Orange Gloxinia. This species hails from South America, specifically found in northeastern Argentina, Bolivia, Brazil, Paraguay, and Uruguay.
The plant usually develops an upright or arching stem that grows from a sizable, potato-like underground tuber. Its leaves are thick, light green, and have a unique stiff, quilted, sandpapery texture, often described as velvety and oval-shaped. These leaves provide a lush backdrop for the flowers.
Sinningia sellovii produces tall flower stalks that can grow up to 54 inches high. From May to October, these stalks showcase numerous dangling, tubular flowers, which often come in shades of scarlet-orange, red, yellow, and sometimes purplish tones. These bright flowers are a magnet for hummingbirds.
Light Requirements
Sinningia sellovii does best in bright, indirect light. Although it can handle full sun in its native hot desert habitats, direct and intense sunlight may cause leaf burn and affect flowering negatively. It's usually best to place the plant where it can get filtered light or morning sun with some afternoon shade. If it doesn't get enough light, it might grow leggy and produce fewer blooms.
Watering
For Sinningia sellovii, moderate watering is key, allowing the soil to dry out a bit between waterings. Too much water can cause root rot, while letting it dry out for too long can make the plant wilt and go into early dormancy. Water it well until you see liquid draining from the bottom of the pot, then throw away any extra water. To avoid fungal problems and leaf spots, it's best to steer clear of watering the leaves directly.
Soil Needs
This plant thrives in well-draining soil that's rich in organic matter. You can make a good potting mix by mixing potting soil with sand in a 2:1 ratio to ensure it drains and aerates properly. Adding perlite can help with drainage even more, which is crucial for its tuberous roots. While it can adapt to different soil types, it prefers a slightly acidic to neutral pH (6-7).
Temperature and Humidity
Sinningia sellovii does well in warmer temperatures and can handle heat and humidity, making it a good fit for areas with hot summers. It can thrive in USDA zones 7b to 11. If you're growing it indoors, keeping average room temperatures and providing some humidity will help it grow, especially during its flowering period.
Fertilizing
During the active growing season, which runs from spring to summer, Sinningia sellovii thrives with regular fertilization. A balanced, water-soluble fertilizer applied every 2-4 weeks usually does the trick. Just be careful not to over-fertilize, as that can lead to too much foliage and fewer flowers, or even cause nutrient burn. If you notice yellowing leaves or stunted growth, that might be a sign of nutrient deficiency, while too much fertilizer can lead to leaf tip burn.
Propagating Sinningia sellovii
You can propagate Sinningia sellovii in a few ways, mainly through tuber division or stem cuttings. Spring is the best time for propagation, as the plant wakes up from dormancy and starts growing actively. For mature plants, tuber division works well. You can carefully divide the large, potato-like tubers, making sure each piece has at least one “eye” or growth point. These sections can then be planted in well-draining soil.
Stem cuttings are another good option; just pick healthy, non-flowering stems and root them in a moist, well-draining medium. While some Sinningia species can be propagated from leaf cuttings, Sinningia sellovii tends to do better with stem cuttings since leaf cuttings might not reliably produce tubers for long-term survival.
Common Problems and Solutions
Most problems with growing Sinningia sellovii can be fixed by tweaking your care routine. Yellowing leaves might mean you’re overwatering or underwatering; consistently wet soil can cause root problems, while too much dryness can stress the plant. Make sure the soil dries out between waterings and that you have good drainage to fix this. If the leaves are drooping, it’s usually a sign that the plant needs water right away.
A lack of flowers can happen if the plant isn’t getting enough light or if the fertilization is off. If it’s not getting enough bright, indirect light, it might grow leaves but not many blooms. Plus, using a fertilizer that’s too high in nitrogen can lead to more leafy growth instead of flowers.
