Category Archives: Zone 4a

18 Sep

Beautiful Winter Flowering Shrub: Hamamelis, the Witch Hazel

The name of the lovely plant in pictures is Hamamelis. It is commonly known as Witch Hazel.

Witch Hazel

Witch Hazel / Image by Steven Severinghaus

Hamamelis

Hamamelis / Image by Dietmut Teijgeman-Hansen

Hamamelis or Witch Hazel is a deciduous shrub that sometimes grows into a small tree. The plant is characterized by twiggy branches, fall colors, and unusual flowers.

Witch Hazel produces alternatively arranged leaves that change their colors from green to yellow, orange and red through spring, summer and winter. After the plant has shed all its leaves, flowers of spicy fragrance and multiple shades adorn its branches – a perfect shrub for winter gardens. The flowers of Witch Hazel are unique in their shape as they produce long crumpled and ribbon like petals along brown sepals. Flowers of Witch Hazel are usually yellow, pink, scarlet or orange.

Witch Hazel can be grown from cuttings however it is a bit difficult to root cuttings. Commercially it is propagated by grafting on Hamamelis virginiana. An established plant required slightly moist but well-drained soil in a partially shaded spot.

Popular cultivars include:

H. × intermedia ‘Diane’, H. × intermedia ‘Jelena’ and H. × intermedia ‘Pallida’.

28 Aug

Sedum repestre ‘Angelina’: Stonecrop

Sedum repestre ‘Angelina’, commonly known as Stonecrop, is a low-growing and mat-forming plant for garden borders and rock gardens. The plant grows up to 4 inches tall but spreads across 2 feet thus making a nice ground cover.

Sedum repestre ‘Angelina’ is characterized by golden-yellow foliage and star-shaped summer flowers. It is propagated by cuttings and divisions.

Sedum repestre ‘Angelina’ is not fussy about growing conditions and thrives well in a well-drained soil under full or partial sun. As a hardy and drought-tolerant plant, Sedum repestre ‘Angelina’ can be used to fill empty garden spaces in garden. When grown in containers, it grows as a nice accent plant with cascading habits.

09 Aug

Artemisia schmidtiana ‘Silver Mound’

The plant in pictures is Artemisia schmidtiana. Commonly known as ‘Silver Mound’, Artemisia schmidtiana is grown for its interesting foliage.

Artemisia schmidtiana

Artemisia schmidtiana/ Image by Quinn Anya (flickr)

Artemisia schmidtiana grows as a low-growing perennial that forms symmetrical mound of feathery and silver-green leaves – making it an excellent choice for pots, borders, and a filler plant for flower beds. It can also be combined with other annuals and perennials in the garden.

Silver Mound plant

Silver Mound plant/ Image via flickr

 

Though the plant produces small ball-like flowers of yellow color in summer, the flowers usually remain unnoticed. It is the delicate, fern-like foliage that gives this plant its ornamental value.

Artemisia schmidtiana plant

Artemisia schmidtiana in a rock garden / Image via flickr

Artemisia schmidtiana can be grown easily from stem cuttings or by dividing the rootball. The plant requires sunny exposure and survives in almost any soil type. Artemisia schmidtiana requires moderate watering and thrives in a well-drained soil. It can also withstand spells of droughts easily.

29 Jul

Primula vulgaris: Lovely Plant for Early-Spring Flowers

Primula is a large genus of perennials known for their early-spring flowers. These lovely bloomers are usually grown in flower borders and beds under shade where traditional flowering plants cannot thrive. These shade loving plants grow nicely in shady spots and produce flowers in almost all hues of red, orange, yellow, blue and violet.

In the recent years, the genus of Primula has been extensively hybridized resulting in a large number of low-maintenance varieties. In general, all species of Primula require partial shade, fertile loamy soil, regular watering and cooler temperatures. Therefore, they make good plants to grow for early-spring when they produce a lot of flowers and continue to bloom until early summer.

Primula vulgaris

Primula vulgaris /Image via Flickr

If you have not grown a Primula before, you can start with Primula vulgaris which is a low-maintenance and versatile plant. It is characterized by tongue-shaped leaves and scented flowers of cream color. The plant tends to form small clumps each producing erect flower stems. When grown under shade and provided with sufficiently moist soil, Primula vulgaris does not require much maintenance and spreads 3 to 4 cm across. Usually grown for bedding, Primula vulgaris can be easily grown in containers and placed indoors under humid and slightly cool conditions.

Primula vulgaris is also known as Primula grandiflora.

25 Jul

Liatris spicata: Lovely Summer Bloomer for Garden Borders

Liatris is a small genus of flowering plants from the North America where they grow natively in ravines and grasslands where they can sufficiently moist soil. Gardeners and horticulturists grow Liatris for its beautiful flowers.

Most species of Liatris are characterised by narrow, grass-like foliage and long spikes of flowers that appear in later summer. The fuzzy pink or purple flowers of Liatris grow along erect spike that reminds of bottlebrush. These flowers usually bloom from top to bottom and stay fresh for quite a long time.

From a number of popular species, Liatris spicata is the one that is grown widely in gardens and landscapes. It is commonly known as Blazing Star or Button Snakewort. Liatris spicata has linear growth as it can grow up to 1 meter in height. The plant prefers full to partial sun and moist but well-drained soil. Overwatering, especially in winter, can kill these plants therefore good drainage is essential for growing these lovely perennials. Therefore, a sandy loam is the best media to grow Liatris spicata.

Liatris spicata

Liatris spicata / Image by Drew Avery

Most species of Liatris can be grown in containers too. So if you are looking for a low-maintenance summer-blooming perennial for your balcony or small garden Liatris spicata should be on your list.