Poisonous Plant Herbaceous Plant For Sale In Michigan

Temperatures of 20–30 °C (68–86 °F) are best for adequate growth; an atmospheric humidity of 80 to 85% and soil without a high level of nitrogen are also optimal. It is found only in cultivation, where it is the most commonly grown of all plants...

It is a biennial plant usually grown as an annual. It has been used as a vegetable since antiquity and was cultivated by the Romans, although there is some confusion in the literature of the time between parsnips and carrots.

* Single 1 1/2" yellow, blue, white, green, or purple flowers on long stems in spring; the color range is even broader in cultivated varieties; leaves to 10"; likes part shade and moist fertile soil; native to Europe and Turkey.

* The roots and the leaves are aphrodisiac, digestive, mildly expectorant and sedative. It prefers rich humid soils. Umbelliferous plants are so named because of the umbrella-like arrangement of flowers they produce.

* Veratrum nigrum ( Black Hellebore ) is a medicinal plant and poisonous plant native to Asia and Europe . In China, it, and other false hellebore species are collectively called "li lu".

Other common names are Bouncing Bet and Sweet William; locally it is simply "the Soapwort" although there are about 20 species of soapworts altogether. * Common Soapwort ( Saponaria officinalis ) is a vespertine flower , and a common perennial plant from...

* The species is commonly cultivated in temperate areas. * Contrary to what the name suggests, neither a crocus nor the source of saffron; foliage emerges in spring, fades in early summer; flowers, pale rosy purple, spring up in October among fallen leaves.

Temperatures of 20–30 °C (68–86 °F) are best for adequate growth; an atmospheric humidity of 80 to 85% and soil without a high level of nitrogen are also optimal. It is found only in cultivation, where it is the most commonly grown of all plants...

It was much used by the North American Indians and acquired a reputation as a heal-all amongst the earlier white settlers. * Orange flowers in late summer; grows well in dry soil; native to eastern U.S. * Pleurisy root is a bitter, nutty-flavoured tonic...

They are often used in the treatment of certain heart complaints. * Yellowish flowers marked with rusty red, particularly on the inside; in spikes; biennial or short-lived perennial; full or part sun, dry, well-drained soil; flowering in summer; native...

* Stipa capillata is a perennial grass species in the family Poaceae , native to Europe and Asia . * A perennial grass, to 3', with erect stems and leaves, very narrow; flowers and seedheads lax; native to Eurasia.

* This attractive perennial maintains a neat mound shape and grows 1-2 ft. The leaves are long-stalked and uniquely divided into two leaflets about 1 1/2 inches long. Named for Ferdinand Roemer, a German geologist who collected specimens in the New Braunfels,...

They are often used in the treatment of certain heart complaints. * Yellowish flowers marked with rusty red, particularly on the inside; in spikes; biennial or short-lived perennial; full or part sun, dry, well-drained soil; flowering in summer; native...

* This attractive perennial maintains a neat mound shape and grows 1-2 ft. The leaves are long-stalked and uniquely divided into two leaflets about 1 1/2 inches long. Named for Ferdinand Roemer, a German geologist who collected specimens in the New Braunfels,...

A homeopathic remedy is made from the plant. Growing usually on the margins of woodland areas, it is native to Eastern, Southern and Central Europe . Caution is advised since this is a poisonous plant.

* Native Americans used it for respiratory and muscle disorders, as a purgative, and as a ceremonial medicine.The plant was used as a traditional medicinal plant by the Cherokee, Iroquois, Penobscot, and other indigenous peoples.

* Corn salad, also known as mache or lamb's lettuce, grows in a low rosette with spatulate leaves up to 15.2 cm long. It grows best in cool weather so sow in early spring or in the fall.

* It was discovered by the Polish botanist Ludwik Mlokosiewicz in 1897, after whom it was named by Aleksandr Lomakin. * In 2002, the Chinese botanist Hong Deyuan reduced it to a subspecies of Paeonia daurica, namely Paeonia daurica (Andrews ) subsp.

* Upright stems topped by 1/2-1" flowers in a branched flower head, white, green, or yellowish; grows in wet, grassy subalpine meadows and open woods; flowers in June or July; attractive pleated leaves, to 1' long, 6" wide; native from northern Europe...

Extracts from these plant materials are thought to possess analgesic, sedative, and anti-inflammatory properties. * Actaea racemosa (black cohosh, black bugbane, black snakeroot, fairy candle; syn.

* Fragrant pinkish flowers followed by the pods beloved of children. The oppositely arranged leaves are 7 to 15 centimeters (2.75 to 6 inches) long and are narrow and lance-shaped , with the ends tapering to a sharp point.The plants bloom in early to...

* The species range in the eastern part of the USA is increasing as plants are used in landscaping. * Coreopsis basalis is a bushy annual species with finely cut foliage and showy round flowers.

The fruit is a dry capsule 15-25 mm long, containing numerous small seeds .There are two subspecies : Rhododendron ponticum subsp. Bulgaria east to Georgia. Description It is a dense, suckering shrub or small tree growing to 5 m tall, rarely 8 m.

* Seedlings grown from our seed will not be variegated as the plants are in some of the pictures above. Succeeds in full sun so long as the soil does not dry out in the summer, otherwise it should be grown in partial shade in any moderately fertile well-drained...

A good black dye is obtained from the root if it is mixed with iron sulphate. Common names include yellow iris and yellow flag . A delicately scented essential oil, obtained from the roots, has been used to adulterate the oil of Acorus calamus.

It is a perennial shrub reaching up to 1.5 m in height. * Hypericum androsaemum , commonly known as tutsan , is a plant in the genus Hypericum native to open woods and hillsides in Eurasia.

* Much used for hedges, foundation and bank plantings, and similar purposes; can be pruned to grow as a tree; likes moist, well-drained soil; new growth yellow-green, later a rich dark green; tolerates shade well; slow growing; prefers to be out of strong...