Category Archives: Zone 3b

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.

20 Oct

Beautiful Flowering Shrubs and Trees: Tamarix

Tamarix is a genus of flowering shrubs and trees from arid regions of Africa and Eurasia but widely spread in most parts of the world. Known for their feathery flowers, most species of Tamarix are grown as drought-tolerant ornamental plants in gardens and landscapes.

Tamarix shrub

Tamarix/ Image by Matthijs Quaijtaal (flickr)

Gardeners often plant these plants and ornamental shrubs in gardens or as shade trees in landscapes. Most species of Tamarix produce slender stem and branches that grow scale-like leaves. Major attraction of Tamarix is from spring to fall when these plants produce feathery flowers of pink or white color. These lovely flowers appear is dense masses at the tips of slender branches. When not in bloom, Tamarix server as good plants for hedges or screens.

Because of their ability to withstand long spells of drought, Tamarix are easy to maintain. They are grown from seeds and cuttings and thrive easily in saline soils. Most species of Tamarix would grow well under full sun and require moderate watering.

Popular species of Tamarix include:

Tamarix hispida, commonly known as Kashgar tamarisk, is known for its vigorous growth and beautiful pink flowers.

Tamarix ramosissima, usually described as Saltcedar, has shrubby growth. It can be grown in poor and saline soils. Under preferable conditions, this plants can become seriously invasive.

07 Feb

Symphoricarpos albus, the Snowberry Shrub

Symphoricarpos is a genus of deciduous shrubs known for their beautiful berry-like white fruit. Originally native to North America, these hardy shrubs can be grown in many different climatic conditions. Most species of Symphoricarpos prefer full to partial sun, average watering and almost any type of soil that does not retain water.

Symphoricarpos albus, Snowberry Shrub

Symphoricarpos albus/ Image via flickr

From more than 15 species, Symphoricarpos albus is the one that is widely known and cultivated for its beautiful foliage and white berry-like fruit. The plant grows up to 5 feet and spreads vigorously across 6 feet or more. Cultivated from seeds or suckers, Symphoricarpos albus best performs when grown in partial sun and pruned regularly.

The pinkish-white flowers of Symphoricarpos albus are quite insignificant but are followed by formation of large clusters of white berries in winter. These clusters of white berries add to the beauty of the plant in winter when it sheds most of its leaves.

Symphoricarpos albus is capable of resisting frost and survive long spells of winter. The plant can be used in hedges and borders as a low-maintenance shrub.

Common names of Symphoricarpos albus include Snowberry and Waxberry.

19 Jul

Sedum album, the Coral Carpet

Sedum album or Coral Carpet is a low-growing and very attractive plant for containers as well as a mat-forming ground cover. The plant is known for its small, mossy and succulent foliage that makes this plant look like coral from the oceans. Sedum album or Coral Carpet makes an excellent ground cover because of its shiny and dark-green leaves that turn red in winter. Since it is frost hardy, Coral Carpet is used in rock gardens, containers or garden landscapes for a year-round effect.

Sedum album, Coral Carpet

Sedum album (Coral Carpet), Image by William Kirby

Sedum album or Coral Carpet spreads horizontally and effectively covers empty areas with its succulent growth and tiny, star-shaped flowers of white or pinkish color. Flowers usually appear in midsummer.

Sedum album is a good plant for a beginner’s collection. It only requires bright sunlight, and loamy but well-drained soil. Water moderately in summer but only occasionally in winter when Coral Carpet turns red. New plants can be produced from leaves that root easily and grow into small plants. When grown in containers, repot Coral Carpet plant every other year in spring.

15 Jul

Beautiful Flowering Plant for Landscapes, Alcea rosea (Hollyhock)

If you are looking for an easy to grow, hardy and rich flowering plant for your garden landscape, consider Alcea rosea. Commonly described as Hollyhock, a number of tall and dwarf varieties are popular among gardeners – majorly because of the variety of colorful flowers that ranges from beautiful shades of pink, white, maroon, purple, yellow and black.

Alcea rosea, Hollyhock

Alcea rosea (Hollyhock), Image by Charles Roffey

Hollyhocks make excellent ornamental houseplants because they do not require special care or climate. They can grow in ordinary soil mix under full or partial sun. These drought tolerant plants can be used to fill uncultivated spaces where they would grow up to 3 meters or more as biennial plants to produce showy flowers in the second year. Alcea rosea produces vigorous tap roots and should not be grown with plants that cannot compete for food and moisture. Hollyhock grows best when cultivated separately in background of landscape design or places where ordinary plants cannot be grown.

Alcea rosea originally comes from Mediterranean and tropical climates of Asia, thus it requires bright sunlight and moderate watering. Long stalks of flowers need to be protected from strong winds. Thus, Alcea rosea is grown against walls or in locations where they are not directly affected by strong winds or they should be provided with support of staking. Several dwarf species of Alcea rosea are also available that can be grown in windy conditions.

Alcea rosea can be propagated easily from seeds.