Electic Sea Holly seed germination guide that should enable you to get the best results from our seeds.
Eryngium seeds and plants can grow in almost all gardens and is perfect for growing in borders where it can be used to great effect to contrast against darker foliage or large tropical foliage plants.
Seeds can be started at most times of the year by storing in the fridge for 2 - 3 weeks before sowing.
Sow directly where you want them to grow in to the top layers of the soil and nature will do the rest.
Can be started indoors or in a greenhouse. The only rule is that the eryngium seeds should not be allowed to sit in soggy mud so good drainage would be best to ensure successful and speedy germination.