As Seen On Dragons' Den! Use Code 'DRAGONS' For 10% Off Your First Order!
Back
Hibiscus syriacus
Hibiscus syriacus
Hibiscus syriacus
Hibiscus syriacus

Hibiscus syriacus

TAXONOMY

FamilyMalvaceae
GenusHibiscus
Zone5

ABOUT

Hibiscus syriacus, commonly known as Rose of Sharon, is a deciduous shrub or small tree in the family Malvaceae. Native to East Asia, it is widely cultivated for its showy flowers that bloom in late summer. The plant can reach heights of 8-12 feet and is known for its resilience and ability to thrive in temperate climates.

ALSO KNOWN AS

Ketmia Syriaca
Ketmia Syrorum
Rose Of Sharon
Althaea frutex
Common hibiscus
Cultivated hibiscus
Garden hibiscus
Hibiscus acerifolius
Hibiscus arborescens
Hibiscus chinensis
Hibiscus floridus
Hibiscus rhombifolius
Hibiscus syriacus var. micranthus
Hibiscus syriacus var. syriacus
Syrian hibiscus

OVERVIEW

WaterMoist
SoilLoamy
LightDirect Bright (6 Hours)
Temperature20° C
Humidity50%
Dormancy3 Months
pH6.5
Pressure1,013 mbar

DETAILS

Care Instructions
Hibiscus syriacus requires bright, direct sunlight for optimal growth. It thrives in moderate temperatures and prefers a humid environment. Regular watering is essential, but the soil should be allowed to dry out partially between waterings. The plant benefits from occasional pruning to maintain its shape and encourage new growth.
Soil
Hibiscus syriacus prefers well-draining loamy soil that is rich in organic matter. The soil should be kept moderately moist but not waterlogged. Good drainage is essential to prevent root rot.
Fertilizer
A balanced fertilizer with an N-P-K ratio of 10-10-10 is ideal for Hibiscus syriacus. Fertilize the plant every 4-6 weeks during the growing season to promote healthy growth and abundant flowering.
Repotting
Repotting is generally not necessary for Hibiscus syriacus unless it is grown in a container. If repotting is needed, do so in early spring before new growth begins. Choose a pot that is slightly larger than the current one and use fresh, well-draining soil.
Propagation
Hibiscus syriacus can be propagated through softwood cuttings taken in late spring or early summer. Dip the cuttings in rooting hormone and plant them in a well-draining soil mix. Keep the soil moist and place the cuttings in a bright, indirect light until roots develop.
Pruning
Pruning is recommended for Hibiscus syriacus to maintain its shape and encourage new growth. Prune in late winter or early spring before new growth begins. Remove any dead or diseased branches and trim back overgrown areas to promote a more compact form.
Toxicity
Hibiscus syriacus is generally non-toxic to pets and humans. However, ingestion of large quantities of any plant material can cause gastrointestinal upset in pets.
Additional
Hibiscus syriacus is a hardy plant that can tolerate a range of soil conditions and is relatively drought-tolerant once established. It is also resistant to many common pests and diseases, making it a low-maintenance choice for gardens.
REVOLUTIONIZE YOUR PLANT CARE
Make Every Plant Smart
Plant Monitor

Plant Monitor

STAYS IN YOUR PLANT

Accurately measures the core metrics of your plant – soil moisture, light, temperature and humidity - as well as compound metrics such as Vapor Pressure Deficit (VPD) and Growing Degree Days (GDD).

Shop Now
Mobile App

Mobile App

DOWNLOAD ON YOUR DEVICE

Evaluates your plants' data, current weather, seasonality and more to precisely notify you about your plants needs. The app also comes loaded with many extra features to ensure your plants flourish.

newsletter background

Join Our Growing Community

Join for 10% off your first purchase, exclusive offers, better plant care, and more

How To Grow Hibiscus syriacus | EarthOne