Edgworthia is a genus of deciduous shrubs in the family Thymelaeaceae, known for their attractive flowers and aromatic, leathery leaves. The plants are native to Asia, particularly China, Japan, and the Himalayas. The genus includes species like Edgworthia chrysantha, which is one of the most well-known species and the topic of our plant of the week at the Hort Farm. Paperbush, its common name is, along with winter jasmine and few other genera, are a harbinger of spring’s arrival.Some key characteristics of Edgworthia plants include:
- Flowers: Edgworthia flowers are often pendulous and arranged in a spherical cluster, with a fragrant, waxy texture that makes them highly ornamental. The flowers typically appear before the leaves in the spring.
- Foliage: The leaves are broad, leathery, and usually dark green, turning yellow or reddish in fall.
- Growth habit: These plants can grow as small shrubs or large, multi-stemmed bushes. They are slow-growing and prefer sheltered, well-drained soil.
- Cultivation: They thrive in partial shade or filtered sunlight, with some species being tolerant of cold climates, though they need protection from strong winds and harsh conditions.
Edgworthia plants are often used in gardens for their beautiful flowers and pleasant fragrance…I also appreciate their winter branching structure as it makes a great focal point in the garden during the winter months. They can be a bit challenging to cultivate, as they prefer specific growing conditions but definitely worth adding to any garden.
Top 3 recommended cultivars of Edgeworthia chrysantha:
Windcliff Sunrise: A newer cultivar with mango/apricot-colored flowers.
Edgeworthia chrysantha ‘Snow Cream’: A popular cultivar with fragrant, golden yellow flowers that bloom in mid to late winter. It can grow up to 12′ x 12′ and is a good choice for shade gardens.
Edgeworthia papyrifera ‘Akebono’: A smaller cultivar with bright red, fragrant flowers that can grow up to 3′ x 3′ in ten years. It’s sometimes sold as “Red Dragon”.
