Rose of Sharon

Botanical Name: Hibiscus Syriacus

En français: Rose de Sharon

A much loved garden addition, Rose of Sharon are often planted to provide fresh flush of late season colour after other and have finished blooming.

A classic favourite for focal points. An excellent specimen, foundation, or border plant. Nice for larger containers.

Rose of Sharon attracts many pollinators, birds and butterflies. It blooms from mid-summer to fall, when most other shrubs are finished for the season. The seed pods that develop provide winter food for goldfinches, cardinals and wrens.

In the Bible, the Rose of Sharon symbolizes beauty and is used to describe the beauty of King Soloman’s lover.

Blooms:

Width: A spread of 6–10 feet at maturity.

Water: Keep well-watered with efficient draining

Pollinators:

Best Soil: Well draining, slightly acidic soils.

The rose of Sharon requires full sun to part shade. Ensure to plant in an area that has good air circulation and provide protection from damaging winds or scorching sun that may burn the foliage.

Rose of Sharon shows off bright white, red, pink, blue and purple flowers. It can also contain a mix of more than one colour. It is an easy way to add lasting summer colour to any garden. While it is native to eastern Asia, it is well adapted to growing in North America.

Propagating Hibiscus Syriacus

Rose of Sharon can be planted in fall or spring, as long as there is no risk of frost. It is more popular to plant potted plants than to start seeds indoors and then transplant. Dig a hole twice the width of the pot. Set the plant in, cover and water well.

Caring for Rose of Sharon

The Hibiscus syriacus needs minimal care and continues to thrive despite neglect. A thin layer of organic compost or mulch can be benificial, and it is recommended to add mulch in spring. Do not fertilize in late summer as it can cause new growth which the plant will focus on rather than putting energy into developping strong roots.

Companion plant suggestions include Yew, Weigela, Ornamental Grass

Pruning Rose de Sharon

Control size and maintain a vase shape silhouette by pruning back hard in early spring. Remove any diseased branches (leaf spot, rust). It may reseed abundantly, so be prepared to remove any unwanted plants appearing in other areas, which can be relocated or shared.

Other

Hibiscus is susceptible to many pests such as ants (which bring aphid eggs to the plant), aphids, Japanese beatles and whiteflies. It can also be susceptible to wilt disease, dieback disease and leaf fungus.

The Rose of Sharon is native to China and India.

References:

https://www.po.flowerscanadagrowers.com/our-products/1092/hibiscus/syriacus


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