As an Amazon Associate I earn from qualifying purchases.1. PlantGenesis
Sea Holly/Eryngium planum/Seeds
PlantGenesis - Show best in sunny borders and gravel gardens, growing to a height of 90-120cm. Pack of approx 250 seeds. A hardy perennial - and drought tolerant. Great garden plants with attractive metallic blue globehead flowers fron July to September.
Sow anytime in a tray of seed compost, keep at 15-21 degrees Celcius and germination takes 3-4 weeks - if there is no germination move to a fridge for 2-4 weeks and then back into the warmth - germination can be erratic.
2. Moose Seeds
Sea Holly, 150 Seeds, Eryngium Planum
Moose Seeds - This plant prefers full sun and well-drained soil. This attractive sea holly forms clumps of evergreen, soft, deep green heart-shaped leaves.
The branched stems carry a profusion of small, sea holly flowers in bright, steely blue. In early summer, the thin wirey stems emerge, set with spiny leaves. Qty - 150 seeds.
3. The Manic Botanic
Hardy Perennial Seeds, Eryngium, Sea Holly x 50 Seeds, The Manic Botanic
The Manic Botanic - Alternatively sow in spring after a period of cold stratification. Very easy to raise from seed. Completely Hardy. Bee & butterfly friendly cottage garden plant. Autumn sow and leave in cold greenhouse to germinate naturally in spring.
4. World Of Flowers
54 Seeds, Eryngium alpinum, Sea Holly Seeds
World Of Flowers - Our seeds are healthy and safe. Chinese seeds do not meet any quality standards and their introduction may be harmful to the natural environment. Seeds undergo regular checks at every vegetation stage, including repeated quality tests. In order to maintain the highest quality of our seeds we monitor and certify the plantations according to the phenotypic features of the given varieties and species.
These seeds are also safe for the environment. Our seeds come from non-gmo plants only as we put a great effort into preservation of the natural environment.
Production of vegetable and flower seeds is supervised at every given stage. 2. Our seeds go through a detailed laboratory analysis before they enter the market, display high germinability and are biologically safe.
4. They are unequivocally considered one of the best in the World by many experts. Our seeds have been awarded numerous prizes and honours at the international seed fairs and exhibitions. Our seeds come only from the European Union and therefore comply with the most rigid standards, making the trade 100% legal. By the plant reproduction and growth department. Our seeds come with the joy-and-satisfaction-guarantee.
5. Grow Your Secret Garden
Grow Your Secret Garden Eryngium Alpinum Superbum Seeds- Alpine Sea Holly
Grow Your Secret Garden - 15 seeds. One of the showiest sea hollies. Dramatic blue-grey bracts, spiny bracts, cone-like, glossy dark green leaves. E. Superb for garden display and cutting.
Sowing info below. Alpinum is an erect herbaceous perennial with heart-shaped, borne on blue stems. Br>a perennial, purplish flowers surrounded by vivid blue, first flowering the following year. Large, soft spines.
The Manic Botanic - Alternatively sow in spring after a period of cold stratification. Very easy to raise from seed. Completely Hardy. Bee & butterfly friendly cottage garden plant. Autumn sow and leave in cold greenhouse to germinate naturally in spring.
