| Agastache nepetoides | |
|---|---|
 | |
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Clade: | Asterids |
| Order: | Lamiales |
| Family: | Lamiaceae |
| Genus: | Agastache |
| Species: | A. nepetoides |
| Binomial name | |
| Agastache nepetoides (L.) Kuntze | |
| Synonyms | |
| |
Agastache nepetoides, commonly known as yellow giant hyssop, [1] is a perennial flowering plant native to the central and eastern United States and Canada. It is a member of the Lamiaceae (mint) family.
A. nepetoides is a large plant, growing to 1.2–2.1 m (4–7 ft) tall as an erect stem with few branches. As with other plants in the mint family, the central stem is 4-angled as opposed to round. The stem is also hairless, or glabrous, and winged. [2] The leaves are thin, ovate or ovate-lanceolate, and measure 5–15 cm (2–6 in) long and 3–7 cm (1–3 in) across. They are arranged oppositely on the stem and are coarsely toothed. [3] The leaves do not have the fragrance usually associated with some other members of the mint family. [4]
The flowers are greenish-yellow and appear as individual spikes at the end of the central stem and major secondary stems. Each spike is about 10–41 cm (4–16 in) long. Only a few of the densely packed flowers are in bloom at the same time. [2]
The plant is native in the United States from Nebraska to the west, Georgia to the south, Massachusetts to the east, and the Canadian border to the north. In Canada, it is native in Quebec and Ontario. [1] Its natural habitat is meadows, lowland woods and thickets, and upland deciduous woods. [5]
It is listed as endangered in Connecticut [6] and Georgia, [7] and as threatened in New York (state), [8] Vermont, [9] and Wisconsin. [1]
The flowers bloom in the late summer and are very attractive to bees. [10]
The Iroquois use a compound infusion of plants as a wash for poison ivy and itch. [11]
Hyssopus (hyssop) is a genus of herbaceous or semi-woody plants in the family Lamiaceae, native from the east Mediterranean to central Asia as far east as Mongolia. They are aromatic, with erect branched stems up to 60 cm long covered with fine hairs at the tips. The leaves are narrow oblong, 2–5 cm long. The small blue flowers are borne on the upper part of the branches during summer. By far the best-known species is the herb hyssop, widely cultivated outside its native area in the Mediterranean.
Bouteloua curtipendula, commonly known as sideoats grama, is a perennial, short prairie grass that is native throughout the temperate and tropical Western Hemisphere, from Canada south to Argentina.
Agastache is a genus of aromatic flowering herbaceous perennial plants in the family Lamiaceae. It contains 22 species, mainly native to North America, one species native to eastern Asia. The common names of the species are a variety of fairly ambiguous and confusing "hyssops" and "mints"; as a whole the genus is known as giant hyssops or hummingbird mints.
Uvularia grandiflora, the large-flowered bellwort or merrybells, is a species of flowering plant in the family Colchicaceae, native to eastern and central North America.
Agastache rugosa, also known as wrinkled giant hyssop, Korean mint, purple giant hyssop, Indian mint and Chinese patchouli is an aromatic herb in the mint family, native to East Asia.
Senna hebecarpa, with the common names American senna and wild senna, is a species of legume native to eastern North America.
Amelanchier canadensis is a species of Amelanchier native to eastern North America in Canada from Newfoundland west to southern Ontario, and in the United States from Maine south to Alabama. It is largely restricted to wet sites, particularly on the Atlantic coastal plain, growing at altitudes from sea level up to 200 m.
Platanthera blephariglottis, commonly known as the white fringed orchid or white-fringed orchis, is a species of orchid of the genus Platanthera. It is considered to be an endangered species in Connecticut and Ohio, a threatened species in Florida, Maryland and Rhode Island, exploitably vulnerable in New York, and susceptible to be threatened in Québec.
Agastache rupestris, known as the threadleaf giant hyssop, Mexican Hyssop, or licorice mint, is a wildflower of the mint family (Lamiaceae) native to the mountains of Arizona, New Mexico, and Chihuahua, Mexico. Popular in xeriscaping because of its heat tolerance and ability to thrive in dry, nutrient-poor soil, it is often planted in containers or as a border flower and used to attract hummingbirds. Displaying gray-green stems and leaves while dormant, its orange flowers with purple buds bloom from mid-summer until fall; if crushed the petals exude a pleasant scent.
Agastache parvifolia is a species of flowering plant in the mint family known by the common name small-leaf giant hyssop. It is endemic to far northern California, where it grows in woodlands. It is an uncommon species and is sometimes considered a local subspecies of Agastache urticifolia.
Agastache urticifolia is a species of flowering plant in the mint family known by the common name nettleleaf giant hyssop or horse mint.
Zizia aptera is a flowering plant native to North America. Its common names include meadow zizia, golden alexanders, heart leaved golden alexanders, and prairie golden alexanders.
Scutellaria incana, the hoary skullcap or downy skullcap, is a species of perennial flowering plant in the mint family Lamiaceae. It is native to North America and is primarily found in the eastern United States as well as some parts of the Midwest.
Solidago rugosa, commonly called the wrinkleleaf goldenrod or rough-stemmed goldenrod, is a species of flowering plant in the family Asteraceae. It is native to North America, where it is widespread across eastern and central Canada and the eastern and central United States. It is usually found in wet to mesic habitats.
Agastache foeniculum, commonly called anise hyssop, blue giant hyssop, Fragrant giant hyssop, or the lavender giant hyssop, is a species of perennial plant in the mint family, (Lamiaceae). This plant is native to much of north-central and northern North America. It is tolerant of deer and drought, and is visited by many pollinators.
Rhus aromatica, the fragrant sumac, is a deciduous shrub in the family Anacardiaceae native to North America. It is found in southern Canada and nearly all of the lower 48 states except peninsular Florida.
Agastache pallidiflora, commonly known as New Mexico giant hyssop or Bill Williams Mountain giant hyssop, is a plant in the mint family.
Verbena simplex, commonly known as narrowleaf vervain, is a perennial herbaceous plant plant in the Verbenaceae (vervain) family. It is native to central and eastern North America where it is found in open, dry, habitats on calcareous soil. It produces lavender flowers in the summer.
Agastache scrophulariifolia, also known as the purple giant hyssop, is a perennial plant that grows throughout the US and northern Ontario, Canada. Its name comes from the similarity of its leaves to plants of the genus Scrophularia. It is a beneficial plant to pollinators and is noted for its medicinal properties, as many plants in the mint family are. It tends to grow in disturbed or open areas where it does not have to interact with non-native competitive plants.
Stachys hyssopifolia, commonly known as hyssop-leaf hedge-nettle, rough hedge-nettlehyssop-leaved hedgenettle, and hyssop hedge-nettle is a species of flowering plant in the mint family (Lamiaceae).
