Cosmos Rubenza
Seeds and ranunculus/anemones orders are sent within 10-14 days.
Product Specification
Cosmos with fantastic color. The flowers open deep wine red and fade to dusty pink. The varied colors of the flowers create a striking mix of reds and pinks that stand out beautifully against the dark green leaves.
Tips to Grow:
Cosmos can be grown on poor and dry soils, but you will get the best result if you pay some attention to it. Disease and cold-resistant, tolerates mild frosts ( -1-2 ⁰С). Transplants well. Seeds are large enough and can be grown by direct seeding once the soil temperature is above 16⁰С. Pinch main stem at 25-30 cm height to encourage branching and bloom production. Subsequent deadheading is recommended to keep plant blooming.
Numbers of seeds in package: 25 seeds
Average seed life: 2-3 years
5
10-12
1 cm
5-7
23-27 ⁰С
annual
60-100 cm
full sun
30-40 cm
Starting from Seeds
The journey of cultivating seeds offers numerous rewards. It provides an early start to the season, grants access to a plenty of unique varieties not commonly available at local nurseries, and efficiently fills your cutting garden at a budget-friendly cost.
Growing Experience
Cultivating plants from seeds is not just a horticultural task- it’s a journey of growth and discovery. As you embark on this journey, each stage of the process becomes a fulfilling experience.
From the delicate germination of the seeds to the sturdy emergence of seedlings, and finally, the flourishing of mature plants, you become an active participant in the miraculous cycle of life.
Make the most of our knowledge to avoid common gardening mistakes and successfully grow your dahlias. Explore our blog on "How to start from Seeds" and feel free to reach out with any questions.
Blog posts
How to Dig Up and Store Dahlia Tubers Until Spring
If we had known this during our early years of growing flowers, working with dahlias would have been much easier. Here, we’re sharing the secrets of successfully storing dahlias until spring. 1. A...
We have been seeing a lot of questions about one of the most common diseases of dahlias – bacterial-induced crown and leafy gall. The disease is considered incurable. But is this really so? And wha...
Step by step easy instruction how to grow flowers from seeds.