No
Dalmatian it is the same
Pyrethrum is used as a pesticide.
Charles B. Gnadinger has written: 'Pyrethrum flowers' -- subject(s): Insecticides, Pyrethrum, Pyrethrum (Insecticide), Pyrethrum (Plant)
no
A pyrethrum flower typically has 13 petals.
Pyrethrum is produced from the herb feverfew. Pyrethrum does kill ants and other insects by producing a toxic effect when it reaches the insects nervous system.
Roman chamomile is also called manzilla by the Spanish. German chamomile is also called scented mayweed, Balder's eyelashes, after Balder, the Norse God of Light.
The scientific or taxonomic name would be Pyrethrum roseum = C. coccineum.
Yes, pyrethrum can be toxic to humans if ingested or inhaled in large amounts. It can cause symptoms such as respiratory irritation, skin irritation, and nausea. It is important to follow safety precautions and use pyrethrum-based products as directed.
Chamomile
Yes, chamomile and camomile refer to the same flowering plant, known for its calming properties and use in herbal teas. The difference in spelling arises from variations in English; "chamomile" is more commonly used in American English, while "camomile" is often seen in British English. Both terms describe the same genus of plants, primarily Matricaria chamomilla and Chamaemelum nobile.
A pest-killer that contains naturally occurring mineral or plant derivatives describes a botanical pesticide. The pesticides in question also have the synonymous names natural and organic insecticides. An example is the pyrethrum derived from dried flower heads of Chrysanthemum cinerariifolium (Dalmatian chrysanthemum) or of Chrysanthemum coccineum (painted daisy).