Cosmos Sweetbar Mix

Cosmos (Cosmos bipinnatus) is absolutely perfect for beginners. It grows very quickly, does not require complex care, and will reliably bloom even for those who are just starting to grow annuals.

The seeds of individual colors (pure white, pastel pink, light pink) may differ slightly in weight or shape, and the mixture also contains both single and double-flowered forms. If you sow only part of the packet, it could happen that only one color blooms. By sowing the entire package, you ensure an even and rich representation of all the beautiful shades in your flower bed.

Cosmos thrives best in full sun or partial shade. As for the soil, they are very undemanding – they prefer poor, well-drained, loamy soil. It is not necessary to fertilize them specifically; an excess of nutrients actually harms them.

They are absolutely fantastic and popular for cutting! They last quite a long time in a vase, and constant cutting actually encourages the plant to produce more buds. However, unfortunately, Cosmos is not suitable for drying, as its very fragile petals would fall off after drying.

You don't need to worry at all; Cosmos is not poisonous to children, dogs, or cats. On the contrary, its beautiful, approximately 7 cm large petals are edible! You can use them to decorate summer salads, desserts, cakes, or drinks very effectively. Although the plant has no scent and no distinct taste, its visual effect on the plate is amazing.

Cosmos is a persistent flowering machine. If you sow it at the right time, it will delight you with its vibrant flowers throughout the entire season, specifically from June to October (or until the first heavy frosts).

Yes, absolutely magical! These plants act as a huge attractant for pollinators (bees, butterflies, bumblebees, and hoverflies). They will help you revitalize your entire garden ecosystem and contribute to the pollination of surrounding crops.

The biggest enemy of young seedlings are slugs and snails, which can quickly wipe out the plants as soon as they germinate (which is why protection in spring is essential). Later in the summer, aphids may appear on young shoots and stems.

In rainy weather, during autumn, or in overly shaded and stagnant areas, Cosmos can suffer from fungal infections. Pay particular attention to powdery mildew (a white, floury coating on the leaves) and gray mold (Botrytis cinerea). It is important to maintain the recommended spacing (20-30 cm) so that air can circulate freely around the plants and the leaves can dry quickly after rain.

Yes, that is a popular feature of this annual. If you leave a few flowers on the plant at the end of the season to mature into seeds and drop, the Cosmos will readily self-seed. Next spring, you will likely be surprised by new little seedlings growing around the original plant.

This problem almost always occurs for one of two reasons. The main one is soil that is too rich in nutrients (especially excess nitrogen) or over-fertilizing with compost. The plant then produces massive green growth at the expense of flowers. The second reason can be a lack of light – Cosmos really love full sun, and in too much shade, they stretch toward the light and produce very few buds.

Yes, you can, but the starting period should be short, about 2-4 weeks (start a maximum of 5 weeks before the last frost). Cosmos grow rapidly and would soon outgrow a small seedling tray. Transplant them outdoors only after all risk of frost has passed, as their frost tolerance is 0 °C.

We especially recommend direct sowing into the garden bed after the last spring frosts, usually from May to July (sowing is possible as early as April if there is no risk of heavy frost). Sow 1-2 seeds with a spacing of 20-30 cm and cover them lightly with soil, as they need darkness to germinate. At an ideal temperature of 18-22 °C, they will germinate in 4-8 days.