The leaves have varying degrees of hairiness (pubescence). This disease causes a white or gray powder-like substance to coat the flowers which ultimately destroy the plant. Yarrow has dark green, finely divided, feathery leaves. The stem of a yarrow plant doesn’t have fine white hairs like Queen Anne’s Lace and is more rigid in texture. Fiona (author) from South Africa on July 28, 2016: Thanks Neil, Mint is one of my favorite herbs :) Nell Rose from England on July 28, 2016: I love my herbs so this was great! Some varieties bloom from late spring well into fall, but most are reliable summer bloomers. [2], When consumed by cows, an unfavorable flavor is given to their milk. The blooms of yarrow also make long-lasting cut flowers that can be easily dried. Click, All listed plants are found in central-east Canada and
[40] Its use in either starting or stopping nosebleeds led to the common name nosebleed. Common yarrow doesn't need much attention, but it can be susceptible to botrytis mold and powdery mildew, both of which will appear as a white powder on the leaves. Chamazulene and δ-Cadinol are chemical compounds found in A. millefolium. Achillea millefolium is known as common yarrow. Common yarrow from Europe and Asia was originally introduced to the U.S. during the colonial times, and has since naturalized throughout the U. S. and Canada. When yarrow was first introduced, it was typically available in drab whites and creams. [40] The specific name millefolium as well as the common names milfoil and thousand weed come from the featherlike leaves which appear to be divided into a thousand. But, first off, you have to know what the yarrow plants look like. Studies in mice also found anti-inflammatory activity. In the northern hemisphere flowers will bloom anywhere between April and September. [41], In Suffolk a leaf was placed in the nose so it would bleed, while reciting. "[41], Yarrow can be used for dying wool as it contains apigenin and luteolin. This is a plant that not only grows in the wild but many garden centres sell common yarrow as well. Pests & Disease The yarrow is highly susceptible to fungal infections like powdery mildew or mold. [46], Yarrow is considered an especially useful companion plant, attracting beneficial insects and repelling some pests. Crushed yarrow leaves smell a little spicy and … Angelica (Angelica spp.) They are borne on tall stems atop a pleasantly aromatic, green, fern-like foliage that is disease resistant. In the wild you’ll find the majority of yarrow flowers to be white or pale yellow, and wild yarrow is most commonly used for it’s medicinal properties. The leaves are cauline, and more or less clasping. Several cavity-nesting birds, including the common starling, use yarrow to line their nests. [49][50], Yarrow may also be useful as an insect repellent.[49]. Other species of moths with a more cosmopolitan distribution include Aethes smeathmanniana (Smeathmann's aethes moth), Chloroclystis v-ata (v-pug), Choristoneura diversana, Cochylidia richteriana, Epiblema graphana, Eupithecia succenturiata (bordered pug), E. vulgata (common pug), Jordanita budensis and Thiodia citrana (lemon bell). They are best used when young. [41], Yarrow was thought to bring luck due to being "the first herb our Saviour put in His had when a child. Yarrow, known as Biranjasipha in sanskrit, is widely used in Ayurvedic medicines in India. but I also … The finely divided leaves give the plants an eye-catching appearance that looks good in and out of bloom. Achillea millefolium is known as common yarrow. In a similar tradition in Wicklow, girls would pick yarrow on Hallow Eve and recite: then retire for the night without speaking and go to sleep with an ounce of yarrow sewn in flannel under the pillow. Vegetative plants of yarrow produce leaves from a growing … Make good use of your special senses to notice plants that you can pick; this will help you find yarrow faster. Illustration in Koehlers Medizinal-Pflanzen in naturgetreuen Abbildungen und kurz erläuterndem Texte (Franz Eugen Köhler; 1883–1914). 0 0 1 [30] The following are recipients of the Royal Horticultural Society's Award of Garden Merit: The many hybrids of this species designated Achillea × taygetea are useful garden subjects,[35] including: 'Appleblossom', 'Fanal', 'Hoffnung', and 'Moonshine'. Yarrow, poison hemlock and Queen Anne's lace - a close look at … [52], The occidentalis variety is used medicinally by the Zuni people. The flowers are several bunches of flat-topped panicles consisting of numerous small, white flower heads. [5], The inflorescence has 4 to 9 phyllaries and contains ray and disk flowers which are white to pink. [19][20][21], For propagation, seeds require light for germination, so optimal germination occurs when planted no deeper than one-quarter-inch (6 mm). Horistus orientalis is a species of plant bugs that feed on A. millefolium. Wild yarrow looks like wild carrots (Queen Anne’s Lace) or poison hemlock.