Allium Millennium

A valuable garden and medicinal perennial, native to North America. It blooms in summer with dark purple-pink flowers. The spiky flower centers are an irresistible attraction for butterflies. They last 7–10 days in a vase. After removing the petals, the stems with the central disks can be dried or used in fresh bouquets as an interesting element. Magnus features distinctive deep pink flowers with an orange-brown center.

Catmints are ideal companions for roses, suitable for naturalistic gardens, and lower species also for boxes and pots. Some of them are an irresistible attraction for cats, caused by the hallucinogen nepetalactone. This should be present in the highest amount in the species Nepeta cataria. Conversely, lemon-scented catmints reportedly do not attract cats. The botanical name Nepeta likely comes from the name of the ancient Etruscan city Nepet - Nepi in the territory of today's Italian province of Viterbo, where the plant was once cultivated. Nepeta racemosa naturally grows on dry meadows and rocky, stony slopes from the Caucasus to Central Asia. It has aromatic grey-green leaves and forms a tufted semi-spherical bush. Walker’s Low got its name after an Irish estate where it was bred in 1970. It has the most intense blue-violet flower coloration.

A valuable garden and medicinal perennial, native to North America. The spiky flower centers are an irresistible attraction for butterflies. They last 7–10 days in a vase. After removing the petals, the stems with the central disks can be dried or used in fresh bouquets as an interesting element. White Swan blooms with milky white flowers and brownish-orange centers. The petals are not spread entirely horizontally; they bend slightly downwards.

This species of sage originates originally from the steppe regions of Central and Eastern Europe. It forms abundantly flowering small clumps with straight upright stems. In beds, it looks best in groups. Traditionally, it is planted as a companion to roses due to the identical flowering time. However, it will look just as good in mixed drought-loving steppe plantings with grasses. It lasts 7 days in a vase. The Mainacht cultivar blooms from May and June with violet-blue flowers. After trimming, it blooms again in autumn.

A relatively short-lived, biennial to perennial plant with a charming scent and a long flowering period. A beautiful addition to rose beds, also suitable for country-style plantings. We can use it as undergrowth under taller shrubs and trees. It smells noticeably more in the evening and at night, attracting moths. For cutting, we harvest as soon as the first few florets open. The stems can still grow a bit even after cutting, we take this into account when creating arrangements. It lasts 5 to 7 days in a vase.

A tirelessly blooming variety related to the well-known medicinal vervain, it is ideal for perennial plantings as a softening accent. It creates airy, transparent clumps with intensely purple-colored stems and tiny leaves. Soft pink flowers bloom throughout the summer until autumn. They look stunning in beds and containers. In England, where this variety was discovered near the town of Bampton, it overwinters well. Here, it needs the best possible site conditions. Also popular with bees and butterflies.

Gaura is a clump-forming perennial native to Texas and Louisiana. Here, it behaves more like a short-lived perennial. It combines beautifully with grasses and adds lightness and airiness to flower beds. It is an excellent food source for insects. Tiny flowers resembling small butterflies bloom tirelessly from June until the first frosts. For bouquets, harvest as soon as the first two or three flowers open on the stem. Siskiyou Pink is a beautiful variety with pink-red flowers on slightly arching stems. It is less hardy than the white-flowering varieties. The red-spotted leaves are also interesting.

A verbena species originally from South America. In our country, it is often used as an annual, but in mild winters it can overwinter and reproduce by self-seeding. The firm, airy stems beautifully soften perennial beds and make them special with their purple color. It beautifully complements steppe plantings with grasses and rose beds.

A very hardy and long-lived perennial with an almost year-round effect. It forms upright clumps, and the flowers attract bees and butterflies. The cultivar Brilliant is characterized by shrubby growth and a distinct pink color.

A perennial grass native to North American prairies. Switchgrass is very adaptable and long-lived. It adds clear structure to flower beds while also functioning as a softening element. This happens mainly after the veil-like flowers appear above the clumps of leaves. Characteristic for the cultivar Rehbraun are fluffy brown-red spikes and leaf tips, colored to copper and brown-red from August.

Lady's mantle naturally grows on mountain pastures and meadows and in mixed forests. It is ornamental in both leaf and flower. The leaves have fine hairs giving the plant a velvety character. It is a perennial sought after by ancient alchemists for the drops of dew that appear in the pleated leaves. Valuable for florists for its multitude of tiny greenish-yellow flowers. Important in flower beds for its ground-covering character. Lasts 10 days in a vase.

An undemanding and modest perennial that blooms with a large number of tiny flowers. It blooms for a record-breaking length of time throughout late summer and autumn. It forms smaller, compact, airy bushes that emit a minty-spicy fragrance. The thyme-like flowers attract bees, bumblebees, and butterflies. It will look good among roses as well as in natural-style steppe beds, perhaps with lower grasses.

Garden cultivars of goldenrod are attractive and low-maintenance perennials bred from native North American wild species. Unlike them, however, they are not invasive and do not spread uncontrollably in flower beds. They are specially bred for cutting, which is why they are relatively tall, grow upright, and bloom profusely. For bouquets, we can harvest both freshly bloomed plants and stems with buds. They last 10 days in a vase. In flower beds, they are an essential food source for bees. Moonlight Glory is our lightest milky-white goldenrod. Its elegant shade combines well with other perennials.

Perovskia are sparsely branched subshrubs, originating from areas ranging from Afghanistan to Tibet. They grow in open, sunny, rocky, and stony habitats. Their white-felted shoots and grayish aromatic leaves are striking. They fit well in sunny flower beds with other drought-loving perennials, where they create interesting structures even in the winter months. Little Spire is a smaller cultivar suitable even for pots with a soil volume of 7 liters or more.

This Geranium creates dense carpets of aromatic green leaves. In mild winters, they remain impressive throughout the season. It is used as a versatile and undemanding groundcover perennial. Delicate flowers on upright stems rise from the foliage. A natural species from the Croatian Biokovo mountains. The flowers are white with a hint of pink, stamens are purple.

A valuable garden and medicinal perennial, originally from North America. It blooms in summer with dark purple-pink flowers. The spiky flower discs are an irresistible lure for butterflies. Lasts 7–10 days in a vase. After plucking the petals, the stems with the central discs can be dried or used in fresh bouquets as an interesting element. Rubinstern is very similar to the Magnus cultivar; the petals are darker and firmer. As they fade, they gradually pale and droop downwards.

This species of sage originally comes from the steppe regions of Central and Eastern Europe. It forms profusely flowering small clumps with straight upright stems. In flower beds, it looks best in groups. Traditionally, due to the identical flowering time, it is planted as a companion to roses. However, it will look just as good in mixed drought-loving steppe plantings with grasses. It lasts 7 days in a vase. The cultivar Caradonna stands out with a long flowering period and dark, almost black-purple stems with tiny purple flowers and dark purple bracts. If we cut it back after flowering, it will bloom again in late August and September.

A beautiful fine grass originating from the southern parts of North America. It has narrow gray-green leaves. The flowers bloom in fluffy clouds of deep pink color, creating the impression of a light haze over the flower bed. Beautiful for bouquets too.

A native wild perennial with a large distribution range from Europe to Siberia. Suitable for natural and wild plantings. It grows in meadows and dry grassy places. A very adaptable and undemanding plant, it grows in clumps and spreads via runners. Cutting back after the first bloom encourages a new set of flowers. Harvest for bouquets when the tiny flowers are fully open. It lasts 10 days in a vase. Cerise Queen has deep pink to purple-pink flowers that gradually fade to light pink.

Catmints are ideal companions for roses, suitable for natural-style gardens, and lower species also for window boxes and pots. Some of them are an irresistible attraction for cats, caused by the hallucinogen nepetalactone. This should be contained in the highest amount in the species Nepeta cataria. Conversely, lemon-scented catmints reportedly do not attract cats. The botanical name Nepeta probably comes from the name of the ancient Etruscan city Nepet - Nepi in the territory of today's Italian province of Viterbo, where the plant was once cultivated. Nepeta racemosa grows naturally on dry meadows and rocky, stony slopes from the Caucasus to Central Asia. It has aromatic gray-green leaves and forms a tufted semi-circular bush. Superba is a great variety, valued for its energetic cushion-like growth and almost continuous flowering.

Like Lavender, Hyssop is classified as a low woody sub-shrub. It is suitable for similar types of plantings, with roses or even in gravel beds with a steppe character. It is also used in the kitchen and as a medicinal plant. A great attraction for bees, bumblebees, and butterflies. Beautiful blue flower color.

Cupid's dart is a medium-tall short-lived perennial. It originates from the Mediterranean and is therefore suitable for regions with milder winters. Its flowers are white and shaped like chicory. The undeveloped flower buds are also attractive, as are the silvery spent flower heads. It is also suitable for drying. Fresh stems last 7 days in a vase. Alba has white flowers.

A short-lived perennial with silvery, softly felted stems and leaves. It blooms for a very long time; a new flower opens every day to replace the previous one. An elegant white variant of the standard species.

Hellebores are evergreen perennials that form slowly spreading clumps of leathery, dark green leaves. Stems usually bear four to five flowers. They bloom very early, as early as late winter and the beginning of spring. They are suitable for vases only after conspicuous seed pods form in the center of the flower and the flower matures. Before that, they tend to wilt and the stems cannot hold the flower in an upright position. All parts of the plant are poisonous. The flowers of Hellebore Double Ellen Purple are semi-double to double, deep purple in color with contrasting white stamens. As the flowers mature, the dark color fades and the edges of the petals remain distinctly colored.

Knautia macedonica is a profusely and long-blooming undemanding perennial. Its wild form originates from the Balkans, where it grows on meadows and in scrublands. Red Knight charms in flower beds with slender high stems that carry dark wine-colored flowers. It is suitable for naturally designed sunny to semi-shady beds and meadow bouquets.

Perovskia are sparsely branched subshrubs, originating from areas ranging from Afghanistan to Tibet. They grow on open, sunny, rocky, and stony sites. Their white-felted shoots and grayish aromatic leaves are striking. They are suitable for sunny flowerbeds alongside other drought-loving perennials, where they create interesting structures even in the winter months. Blue Spire is an aromatic variety with fine gray-green foliage and striking airy medium-blue flowers.

A very hardy and long-lived perennial with an almost year-round effect. It forms upright clumps, and the flowers attract bees and butterflies. Matrona tolerates rich soil well, provided it is well-drained. It has strong and stable stems.

This species of knotweed originates from the Himalayas and China, where it grows in scrub and on mountain meadows along streams at high altitudes. It forms sturdy clumps of fresh green, pointed leaves. Above them, upright, narrow, candle-like inflorescences composed of individual tiny flowers appear from summer onwards. It is a very popular perennial, recently bred into many cultivars and used in Western Europe in larger park and garden landscaping. It excels with a long flowering period in late summer and good durability in a vase. It was voted Perennial of the Season 2023 by the Czech Perennials Association. The Fat Domino cultivar was bred in Belgium and has dark red flowers.

A beautiful lower grass valuable for its early sprouting and the long endurance of leaves well into winter. The flowers are rather inconspicuous, beige, and appear in the green clumps only later in summer and autumn. The leaf color is bright green. A great combination with species such as calamint, gaura, or oregano.