Sea holly, Eryngium maritimum, Blue, Perennial, Summer Flowering, Thistle, Wild flower, Herb, Edible, Medicinal uses, Europe indigenous, Sustainable plant, Frost hardy, Plant, Front View, Spiky, Outdoor, Horizontal Orientation, Group, Growing, Three, Open, Nobody, Foliage, Creative, Daytime, Colour, Cool Colour, Flower, Beauty in nature, Structural, Architectural, Bract, Color, Ingredient, Nutritious, Eatable, Culinary, Bloom, Flowering, Flowers, Petals, Leaves, Vegetation, Greenery, Facing front, Facing forward, Collection, Herbal, Alternative medicine, Alternative therapy, Medicine, Therapy, Complementary medicine, Holistic, Natural medicine, Unconventional medicine, Medicinal qualities, Wellbeing, Healing, Alternative treatment, Healthcare and medicine, Medicinal, Remedy, Treatment, No-one, Outside, Open-air, Out-of-doors, Yearly, Pointy, Sharp, Prickly, 3, Triple, Treble, Wildflower, Cool, Structure, Summer flowers, Not invasive, Pest tolerant, Low maintenance,
