Eryngium planum, beautiful flower with spiny leaves

Eryngium planum also known as Blue Thistle or Sea Holly . It is of the genus Eryngiums, which are very rare in nature, but are generally larger than Umbelliferae. There are only 20 species that grow in Europe and the Mediterranean region. It belongs to the Apiaceae family and is native to Eastern Europe and Asia.

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Eryngium planum characteristics

Perennial plant that can grow to 30 to 60 cm tall. It has a solid stem, branched at the top. The leaves are alternate, with a sheath-like base, basal, petiolate. The blade of the lower leaves, heart-shaped and serrated. The flower is a regular blue corolla, with 5 petals shorter than the sepals, 5 stamens, pistil of 2 united carpels, 2 styles. The inflorescence is dense, umbel, chapter-shaped. The fruit is globose schizocarp in the shape of an egg, which is divided into 2 parts, with scales.

Eryngium planum care

An ornamental plant that sometimes grows wild in dry, gravelly, and sandy soils near settlements.

The light blue-green color originates from anthocyanin pigments that help protect the plant from the negative effects of overexposure to the sun. Also, nectar is very popular with pollinators such as the bee.

It is easily grown from dry, sandy, well-drained soils. Although it is capable of supporting poor soils. Tall plants can spread, especially if they grow in excessively fertile soil.

This plant does not like cold or wet soil in winter, as it can cause rot.

It is important to avoid overfeeding, as it can significantly harm you.

There is no need to transplant it, because it may be susceptible to it. The plants will spread slowly in the garden.

With regard to pests, it can be attacked by aphids , slugs and snails. While the diseases that can put this species at risk are root rot. You even have to pay attention to the leaf spots.

It is an ideal plant for sunny areas, beds and borders. In addition, it is highly appreciated to be used as a cut flower for flower arrangements, whether dried or fresh.

A show of color and beauty that is well worth having in the garden. So if you have the opportunity, do not hesitate to buy it.

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