🌿 Morphology
🌞 Growing conditions
🌍 Origin and family
🌾 Uses
Warning: Despite the care taken in writing this sheet, it is essential to cross-reference sources before using or consuming any plant. When in doubt, consult a qualified professional
Permaculture uses
Guinea Hen Weed is used medicinally for its anti-inflammatory, analgesic, and immune-stimulating properties. It is also an insect repellent and can be planted around gardens to deter pests. While some consume the leaves, it should be done with caution due to potential toxicity. No significant subspecies or cultivars are noted for permaculture applications.
Permapeople description
A perennial herb native to the Americas. It is used in traditional medicine and has a strong garlic-like odor when crushed.
Botanical description
Petiveria alliacea is a perennial herb or shrub reaching up to 1 meter in height. It has distinctive garlic-like odor when crushed. The leaves are alternate, elliptic to ovate, and have entire margins. Flowers are small, greenish-white, borne on slender spikes. The fruits are small, spiny burrs that cling to clothing or animal fur, aiding in seed dispersal. The plant thrives in disturbed areas and well-drained soils.
Companion planting
Guinea Hen Weed's insect-repelling properties make it a useful companion plant for protecting crops from pests. No specific unfavorable associations are widely documented.
Propagation methods
Propagation is primarily through seeds. Cuttings can also be used but are less common. Root division may be possible for mature plants.
History and traditions
Traditionally, Petiveria alliacea has been used in various cultures for medicinal purposes. In the Amazon rainforest and the Caribbean, it is used to treat a wide range of ailments including colds, flu, arthritis, and even cancer. It has also been used in traditional ceremonies and spiritual practices.
Usage calendar
Flowering can occur year-round in tropical climates. Seeds mature and are dispersed throughout the year. Planting is best done during the rainy season. Pruning can be done to control size and shape at any time.