Ricinus - Wikipedia
网页Ricinus communis is a perennial plant with variable leaves, flowers and seeds. It is the source of castor oil, a versatile product, and of ricin, a poisonous toxin.
Castor Bean, Ricinus communis – Wisconsin Horticulture
网页Learn about castor bean, a tropical-looking ornamental plant with large leaves and spiny seed pods. Find out how to grow, care for, and use this plant for oil production, ornamental value, and poisonous seeds.
Castor-oil plant | Description, Uses, & Ricin | Britannica
网页2024年8月29日 — castor-oil plant, (Ricinus communis), large plant of the spurge family (Euphorbiaceae), grown commercially for the pharmaceutical and industrial uses of its oil and for use in landscaping. Probably native to tropical Africa, the castor-oil plant has become naturalized throughout warm areas of the world.
Ricinus communis - North Carolina Extension Gardener Plant …
网页Ricinus communis, also known as castor bean, is a fast-growing, exotic ornamental shrub or tree that is extremely toxic to humans and animals. Learn about its description, cultivars, seasons of interest, insects, diseases, and uses of castor oil from this web page.
Castor Bean, Castor Oil Plant (Ricinus communis) Growing & Care …
网页2024年2月1日 — Learn how to grow Ricinus communis, a fast-growing tropical plant with large, colorful leaves and spiny seed pods. This plant is highly poisonous and should not be grown near children or pets.
How To Care For Castor Bean Plant (Ricinus communis) - Get Busy …
网页2024年1月17日 — Learn how to care for castor bean plants (Ricinus communis), a tropical perennial with stunning foliage and seeds. Find out about varieties, toxicity, location, water, soil, fertilizer, and more.
4 Benefits and Uses of Castor Oil - Healthline
网页2024年4月1日 — Castor oil is a versatile product derived from the Ricinus communis plant's seeds. Learn how it can help with constipation, moisturizing, wound healing, and denture cleaning, and what side...
How to Grow and Care for Castor Bean - The Spruce
网页2024年5月7日 — Learn how to grow and care for castor bean plants (Ricinus communis), a tropical shrub or tree with large, star-shaped leaves and red seeds. Find out about the types, pests, bloom time, and toxicity of this plant.
How to Grow Ricinus - Castor Bean - Harvest to Table
网页Stephen Albert is a horticulturist, master gardener, and certified nurseryman who has taught at the University of California for more than 25 years. He holds graduate degrees from …
Castor Bean (Ricinus communis) - Fine Gardening
网页Learn about the beautiful and poisonous castor bean plant, a tender perennial native to Africa, Mediterranean and India. Find out how to grow it, why it is toxic and how it can repel moles in the garden.