Tropical Whiteweed Ageratum conyzoides

Detailed Listing For
Botanical Name:

Ageratum conyzoides

Family:

Asteraceae

Genus:

Ageratum

Species:

conyzoides

Common Name:

Tropical Whiteweed

Seeds Per Pound:
2,724,000
Quantity:
0.02 lb
Average Viable Seeds/Packet:
345
Germination:
60%
Germination Test Type:
estimate
Purity:
96%
Height:
2-3 feet
Collection Locale:
Hawaii
Crop Year:
2018
Minimum Hardiness Zone:
8
Harvest hemisphere:
Northern
In Stock: 0.02 lb
Prices
Items are priced on a curve, you can buy any 'bulk quantity' up to what we have in stock, some examples are:
1 packet (~ 345 seeds)
$17.95
1 gram (~ 6005 seeds)
$119.95
5 gram (~ 30027 seeds)
$375.53
10 gram (~ 60054 seeds)
$695.00
Growing Info, follow in order:
Scarification: none required.
Stratification: none required.
Germination: surface sow and keep moist.
In a Nutshell:
* Ageratum conyzoides (billygoat-weed, chick weed, goatweed, whiteweed) is native to Tropical America, especially Brazil, and considered an invasive weed in many other regions.
* It is an herb that is 0.5–1 m. high, with ovate leaves 2–6 cm long, and flowers are white to mauve.
* The plant contains between 0.7 - 2.0% essential oil, plus alkaloids and saponins. The whole plant is antiinflammatory and antiallergic.
* The whole plant is antiinflammatory and antiallergic. The juice of the fresh plant, or an extract of the dried plant, is used in the treatment of allergic rhinitis and sinusitis. The juice of the fresh plant is also useful in treating post-partum uterine haemorrhage. more...
* As a medicinal plant, Ageratum conyzoides is widely used by many traditional cultures, against dysentery and diarrhea. It is also an insecticide and nematicide.
* Ingesting A. conyzoides can cause liver lesions and tumors. There was a mass poisoning incident in Ethiopia as a result of contamination of grain with A. conyzoides. The plant contains the pyrrolizidine alkaloids lycopsamine and echinatine.
* A. conyzoides is prone to becoming a rampant environmental weed when grown outside of its natural range. more...
Ageratum conyzoides ( Billygoat-weed , Chick weed , Goatweed , Whiteweed ; Ageratum conycoides L., Ageratum obtusifolium Lam., Cacalia mentrasto Vell.) is native to Tropical America, especially Brazil . Herb 0.5–1 m. high, with ovate leaves 2–6 cm long, and flowers are white to mauve. [ 1 ]
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Physical Characteristics  Ageratum conyzoides is a ANNUAL growing to 1 m (3ft 3in). It is hardy to zone 9. It is in leaf 10-May It is in flower from Jul to September. The flowers are hermaphrodite (have both male and female organs) and are pollinated by Insects. The plant prefers light (sandy), medium (loamy) and heavy (clay) soils.The plant prefers acid, neutral and basic (alkaline) soils..It cannot grow in the shade.It requires moist soil.
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Usda description:
More info on http://plants.usda.gov
Usda description:
More info on http://plants.usda.gov