Ammi majus aka Bishop's Weed

Taxonomy

Ammi majus, also known as bishop's flower, false bishop's weed, laceflower, and bullwort, belongs to the carrot family Apiaceae. This robust, upright, and branched annual can reach up to 1m in height and features finely cut, feathery foliage. With its white lace-like flower clusters, Ammi majus adds a touch of elegance to gardens and floral arrangements. It is widely distributed across Southern Europe, North Africa, and West and Central Asia, although it is believed to have originated in the Nile River Valley. This plant thrives in moist, well-drained soil and requires full sun. Due to its sensitivity to transplantation, it is recommended to sow Ammi majus seeds directly in the desired location. It serves as an excellent filler in borders and can be harvested for use in floral displays.

Common names

Bishop's Weed, Bullwort, Greater Ammi

How to care for Bishop's Weed

Difficulty

Bishop's Weed is a low-maintenance plant that requires minimal attention, making it an excellent choice for beginners.

Water

Bishop's Weed should be watered regularly, allowing the soil to dry out between waterings.

Soil

Bishop's Weed loves a well-draining soil. Perlite and vermiculite help with drainage, while coco coir adds organic matter, so a good potting soil mix will have all three. You can improve store-bought soil by adding some perlite to it.

Lighting

To ensure optimal growth, the Bishop's Weed prefers bright diffused light for 6-8 hours each day. Insufficient light can result in slow growth and leaf drop, so it's important to find a well-lit location for this plant. Place it near a window, within a distance of 1 meter (3 feet), to enhance its potential for thriving.

Toxicity

Bishop's Weed is poisonous if ingested. We suggest keeping this plant out of reach if you have children, cats, or dogs in the home.

Fertilizer

The Bishop's Weed should be transferred to a new pot once it has increased in size two-fold, or on an annual basis, whichever occurs earlier. Replacing the soil with fresh potting soil containing all the necessary nutrients, is sufficient enough to support the growth of the plant, thus avoiding the need to use fertilizer. It's important to note that plants derive their energy from the sun and not fertilizer.

Region of origin

Bishop's Weed’s native range is C. Europe to W. Asia and N. Africa. A casual in Britain[17].


More info:
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