Poisonous Plant Herbaceous Plant For Sale In Cedar Rapids

* All parts of these plants are considered toxic to humans, causing severe digestive discomfort if ingested, and also skin irritation. * The leaves are deeply lobed with 3 to 7 toothed, pointed lobes in a palmate shape.

Care should be taken however, because all parts of the plant are poisonous. * Grown as a garden flower due to its unique flower shape.

* All parts of these plants are considered toxic to humans, causing severe digestive discomfort if ingested, and also skin irritation. * The leaves are deeply lobed with 3 to 7 toothed, pointed lobes in a palmate shape.

Common names include yellow iris and yellow flag . The root is a source of tannin and has been used in making ink. A delicately scented essential oil, obtained from the roots, has been used to adulterate the oil of Acorus calamus.

The seed usually germinates within 2 weeks. * The foliage was burned by the Cherokee as a natural insecticide, to smoke out gnats. Side effects can include sweating, nausea, vomiting, diarrhea, tremors, rapid heartbeat, mental confusion, convulsions,...

* 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.

* 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...

* Compound leaves with leaflets in threes grow on fleshy green to pink stems up to 3 feet (0.9 m). * The plant most of us think of as Bleeding Heart; extremely popular, and for good reason; each arching spike, often held horizontally, is lined with an...

* The plant contains many biologically active compounds including rutin, pectin, choline, sitosterol, hypericin and pseudohypericin. These last two compounds have been shown to have potent anti-retroviral activity without serious side effects and they...

One of the main features of the Yew is its peeling bark, making the tree look old, a good quality for Bonsai.Yews tolerate a wide range of conditions, they do prefer cooler climates and grow best in temperate-to-cold zones.

* This attractive perennial maintains a neat mound shape and grows 1-2 ft. Named for Ferdinand Roemer, a German geologist who collected specimens in the New Braunfels, Texas, area from 1845-47.

They are taken both internally and externally in the treatment of syphilitic, cancerous and other foul ulcers. * Clematis recta , the Erect Clematis or Ground virginsbower , is a species of Clematis unusual in that it is a free-standing shrub rather than...

The roots and rhizomes have long been used medicinally by Native Americans. It is native to eastern North America from the extreme south of Ontario to central Georgia, and west to Missouri and Arkansas.

* Common Soapwort ( Saponaria officinalis ) is a vespertine flower , and a common perennial plant from the carnation family ( Caryophyllaceae ). Its strongly irritant action within the gut is thought to stimulate the cough reflex and increase the production...

The seed usually germinates in 10 - 21 days at 18°c. * Surface sow the seed in March in a greenhouse. Cool nights assist germination. * The plants are pollinated by bumblebees , and the flowers close over the insects when they enter and deposit pollen...

Commonly known as Smooth Luffa and Egyptian Luffa , sometimes under the obsolete name Luffa cylindrica and frequently misspelt "Luffa aegyptica", it is cultivated and grown for its fruit.

China, Korea, Mongolia. Foetida heave sparse to dense glandular stems. Actinospora frigida Fisch. Leave ternately pinnate or biternate, the lower ones with a long, the upper ones with a very short petiole, leaflets ovate-acuminate, deeply and sharply...

* The leaves have a very sweet liquorice-like flavour. * Stevia has become very popular as a natural sugar substitute with almost zero calories! * Because stevia has a negligible effect on blood glucose it is attractive to people on carbohydrate-controlled...

It blooms from April to May, with trusses of 6–12 flowers, campanulate, white to pink, and fragrant. * It is a shrub or small tree that grows to 3–12 metres (9.8–39.4 ft) in height, with leathery leaves that are oblong to oblong-elliptic, 8–14.5...

* All parts of these plants are considered toxic to humans, causing severe digestive discomfort if ingested, and also skin irritation. * The leaves are deeply lobed with 3 to 7 toothed, pointed lobes in a palmate shape.

Paeonia wittmanniana filaments are red and up to 1 cm long and its anthers are yellow to orange. * Paeonia wittmanniana , also known as Wittmann's peony , is a perennial peony native to the southern Transcaucasian region, and is closely related to Paeonia...

* It is found over much of Europe except northern Europe , Ireland , Great Britain , Holland and Poland. * Dwarf bush up to 40 cm, leaves alternate fine pointed, linear, and extended marginal hairs, stipules absent.

Matures in 45 days. The leaves are alternate, simple, ovate to triangular-based, very variable in size from about 2-30 cm long and 1-15 cm broad, with larger leaves at the base of the plant and small leaves higher on the flowering stem.

* It grows in sunny, rocky or brushy places, with more or less mineral rich soils, at an altitude of 0–400 metres (0–1,300 ft) above sea level. * Plant forming huge clumps with white or grayish spherical flowers 2-3" across, in late summer; rough,...

* Highly nutritious, the seed contains about 22.7% protein, 48% fat, 9.8% carbohydrate, 7.1% ash. * An annual poppy with lovely shiny gray-blue foliage and white, pink, red, or purple flowers, often double; easy to grow; may self-seed prolifically; numerous...

* Common Soapwort ( Saponaria officinalis ) is a vespertine flower , and a common perennial plant from the carnation family ( Caryophyllaceae ). Its strongly irritant action within the gut is thought to stimulate the cough reflex and increase the production...

Prefers almost full sun. Mountain-laurel is the state flower of Connecticut and Pennsylvania . * A lovely evergreen plant for cool, acid, woodsy conditions such as rhododendrons like; 1" flowers in rounded clusters at branch tips, each flower hexagonal,...