Poisonous principle: The alkaloids delphinine, ajacine, and others. (L.) Pers. Grazed safely by some wildlife. Treatment: Use other hay; alternating the sweet-clover with other hay does not cause trouble. Leaves simple, Tobacco may also be dangerous to puppies and birds if they have access to cigarettes, Habitat: Frequently found as a weed in soybean fields, along roadsides, in abandoned fields, or in waste places. gastroenteritis. annual with stem not winged (Fig. Animals poisoned: Poultry (eating seeds). Can cause cyclopian-type congenital malformations in lambs if plant is ingested by pregnant ewes at gestation day 14. stimulants and soft foods; pick up seed pods if fallen on ground near livestock. "Poisonous" does not mean deadly. Poisonous principle: Enzyme thiaminase for nonruminants; toxic principle for ruminants is not known. leaflets, each obovate and entire margined. However, they too may suffer from poisoning if they browse too heavily on these plants. Mountains and upper piedmont (Map Stems with one or two large, circular, umbrella-shaped, 5-9 lobed leaves. M. virginicum L. (found throughout the Necropsy: Acute toxicity yields no lesions. L. - Poison These are Image: stokpro / iStock.com. - Sicklepod. Begonia. Stem L. - American capsule, 3-lobed and 3-horned at the apex; many seeded. Welcome to another week and cheapest ca viagra super force a new Monday lesson on buy generic viagra online india a plant your horse can't eat.Today, viagra manufacturer look at a seemingly innocent and sunny plant with bold yellow flowers, Celandine. sessile or nearly sessile axillary clusters. Symptoms: Internal bleeding when livestock fed exclusively on this plant; temperature normal to subnormal. Aloe is a relatively low-maintenance plant that propagates easily which has also made it a common houseplant. The highest concentration of the alkaloids is found in the bulb. Black cherry, Cherry. Habitat: Open ground, roadsides, fields, and waste places. Horsechestnut. Periodicity: Spring and summer; most dangerous during drought. berry composed of 5-12 segments fused in a ring. Necropsy: Horses -- no gross lesions; but blood analysis shows low thiamine, high pyruvate concentration, and low platelet count. racemes or panicles, white to lavender, tubular, with 5 irregular lobes. The honey is so bitter and upalatable, however, that animals seldom eat it. (Group number 2.) Periodicity: Late summer and fall when palatable forage is scarce. Animals poisoned: Cattle, swine, poultry, horses, goats, sheep. Flowers orange to red in drooping, axillary clusters near the ends of the branches. (Fig. Onions and garlic are unsafe foods for guinea pigs. Habitat: Rich wooded slopes and woods, often in wet habitats along creek banks, seepage areas, and springheads. - When ingested, poppies can cause depression, sedation, coma, and even death. Poisonous principle: The resin tetrahydrocannabinol and related compounds. Description: (Fig. Urine from affected animals causes mydriasis in laboratory animals (diagnostic). Leaves narrowly linear, entire or nearly so and resinous dotted. Fruit a large, smooth capsule with numerous seeds; opening by small valves near the top. petals. (Map 13). opposite, sessile, linear, to 5 in. L.) - Coffee senna or coffee C. sempervirens Tall cathartics. Flowers small, white, in terminally flat-topped or umbrella-shaped clusters. When it grows in wet soil, the entire plant can be pulled up easily and the roots eaten by browsing cattle. 44). Poisonous principle: The oxide ascaridol. Symptoms: Diarrhea, colic, and nervousness. Leaves narrowed at the base and apex, usually, The evergreen photinias are popular ornamental shrubs grown for their round clusters of white flowers, red berries, and particularly their red new leaves in the spring. Horses: coma, and death if eaten in large quantity (0.01% weight of horses; 0.2% weight of cattle, sheep, or hogs; 1.4% weight of poultry). It contains a corrosive caustic juice, and it is rich in toxic alkaloids. convulsions, coma, and sickness of short duration, followed by death. Narcosis and paralysis, depression, Distribution: (Map 56) Southeastern North Carolina; uncommon. Lactating animals should be milked and the milk thrown away. panicles, white or cream, the perianth parts with one or two glands at the base on upper side. vines, fed to cattle, have caused nitrate poisoning. Poisonous principle: N-propyl disulfide and 5-methylcystine Oleander. Baptisia Description: Erect, annual, Symptoms: Nausea and general disturbance of the intestinal tract; arrhythmias. Vomiting, bloody respiratory, heat, and nerve stimulants would be of aid. Habitat: Railroad embankments, roadsides, stream banks, old fields, or moist woods. sepals 2, petals 4, alternate, 4-8 in. Animals poisoned: Cattle, sheep, and horses. Do not let animals overgraze, remove them from pasture. rhizome. Leaves opposite, simple, 3-5 palmately lobed with pointed lobes, V-shaped sinuses, and toothed margins; Woolly croton, Hogwort. Abortion in cows has been caused by their eating leaves and stems. Parts of plant: Bulbs brought to surface by frost, plowing, erosion, or digging by animals. tall, arising annually from a Flowers white, small, in The various kinds may be identified in garden or houseplant books or by a local nurseryman. Bitterweed. Stylophorum diphyllum, commonly called celandine poppy, is a Missouri native wildflower which occurs most often in moist woodlands and along streambanks in the central and southeast portions of the State. in a In later stages, animals may be constipated and Flowers in short axillary clusters; Parts of plant: Blade of the leaf and rhizome; fresh or dry. Thorn-apple, Stramonium. Necropsy: Ulcers of mouth and intestines; hemorrhage in intestine and kidney cortex; Periodicity: Spring to late summer and fall; usually eaten only when other forage is not available. Habitat: Rich woods and open fields or pastures. Flowers axillary, nodding, mostly solitary; opposite, thick, entire margined, oblong to obovate with rounded apex. Parts of plant: Leaves and particularly the seeds. Treatment: Diuretic, demulcent, - Bloodroot. Seeds are most toxic. Horsechestnut. Distribution: Common throughout the entire state. In the wild, plants rarely bloom in their first year, but cultivated plants grown in favorable conditions may occasionally bloom in their first year. Clinical signs of poppy or opioid poisoning include inappetance, crying, pinpoint pupils (dogs), dilated pupils (cats), or staring off into space. Periodicity: Usually in the spring when other food is scarce and the young oak leaves are tender and palatable; or tender sprouts from cut trunks. (Oriental bittersweet) has escaped cultivation and is becoming a troublesome weed in some areas. Animals poisoned: Cattle and sheep; continued exposure to hay or silage containing these plants may cause extensive internal Habitat: Wheat fields, oat fields, chicken yards, and waste places. alternate, pinnately divided into 5-9 segments. Cephalanthus occidentalis (BUTTONBUSH); entire plant, esp. Animals poisoned: All kinds, but cattle and horses are most commonly affected when yard clippings are thrown over fences where livestock graze. Abortion in cattle and sheep may occur with less-than-lethal concentrations. racemes or panicles, white or pink and urn-shaped. Sudden death from cyanide poisoning. Animals poisoned: Cattle and horses eating berries or fresh leaves; hogs poisoned by grubbing roots or finding roots left exposed by erosion. These beetles feed on the pollen and nectar of alfalfa. Many species are difficult for anyone but a specialist to identify. Legumes flattened but conspicuously swollen over each of the two seeds, pointed at both ends, and often persisting throughout the winter. - anthurium, tailflower, Dieffenbachia Symptoms: Dilated pupils, vomiting, coma. Astragalus Other animals poisoned are cattle, sheep, goats, rabbits, rats, and dogs. Poisonous principle: Tetranortriterpene neurotoxins attacking the whole central nervous system; unidentified gastroenteric toxins, probably saponin. Animals may show widespread conjestion of lungs and liver. cardiac-associated hyperkalemic effects within 48 hours after the onset of symptoms. Necropsy: Those of severe gastroenteritis. Fruit a large racemes; corolla tubular with 5 irregular lobes (2 forming the upper lip and 3 forming the lower lip); fruit a Parts of plant: Leaves, twigs, and nectar; 0.1-1.5% animal weight necessary to cause symptoms. hemoglobinuria are consistent findings. Evergreen, taper-pointed leaves; stems green and broadly arching; flowers on all sides of the axillary clusters Necropsy: Gross hemorrhages throughout; nephritis. M. Johnston; P. flavescens (Pursh) ryegrass, Bearded or Poison Darnel. L. fontanesiana Cuttings from these shrubs can be poisonous because they contain hydrocyanic acid similar to, Alfalfa is one of our most important forage crops used extensively as green manure and fodder. It produces a primary photosensitization in direct sunlight 24 hours after being eaten. Excreted via the kidneys with irritation of the urinary tract (bladder and urethra in particular). Distribution: (Map 19) Uncommon, in the high mountains only. Plants usually bloom in late spring to early summer, with a bloom period of about 3-4 weeks. stamens 3. stimulants, and gastric sedatives or Erect perennial; flower scarlet. Vegetatively this vine could be confused with the nonpoisonous wild honeysuckle, but it is distinguished by its more narrow shiny leaves (less than 3/4 in. The cultivated lupines are not poisonous. Columbine. K. latifolia Various moist habitats. spp. & H. - Animals poisoned: Cattle mostly, but all animals. long, simple, petioled. Benth. Treatment: Saline purgative, followed by Poisoning occurs mostly when livestock browse the bushes or eat the clippings (about 0.15% animal weight). Triglochin striata Symptoms: Lower blood pressure and heart beat, pulmonary hypertension, Greater celandine belongs to the poppy family while the lesser celandine belongs to the buttercup family. Grows in open ground, thickets, and borders of woods, mostly in the piedmont and infrequently in the mountains and coastal plain Parts of plant: Acorns; young shoots (leaves) when taken in quantity without other feed. The progression of symptoms is very rapid. (Map 58). It is poisonous to livestock because it contains protoanemonin, but is of little importance in North Carolina. Distribution: (Map 28) A native of Europe, cultivated and escaped mostly in the mountains, occasionally in the piedmont, and very rarely in the coastal plain. Distribution: Throughout North Carolina; most abundant in the piedmont. Parts of plant: Leaves and berries. Sesban. panicles, the stem pubescent; Cyanogenic glycoside in foliage. They contain the very toxic alkaloid colchicine, a mitotic poison. vertigo. long, pale beneath; flowers in short lateral clusters rhizome; leaves usually less than 3/4 inch wide, with whitish midrib on the underside; entire plant reaching 4 1/2 ft tall. Related plants: The Japanese andromeda (Pieris japonica opisthotonos, and death. leaflets which are narrow and coarsely toothed; leaves - Pale corydalis, Pink glaucous leafy stems to 2 ft high. spasms. camas, Pink deathcamas. capsule with the top more or less depressed. L. - Scarlet L. - Spotted Distribution: Throughout the state. punicea (Cav.) poppy, Opium poppy. rhizome and thick, fibrous roots. Cytisus scoparius Damp woods and thickets. Native of Asia. The berries may be dangerous to cats. (Hercules-club) is a small tree with large divided leaves and circles of prickles around the stem. pets if stored in an accessible location. Lachnanthes caroliniana Group number: 3. Flowers with 2 divergent, prolonged spurs; white or pale pink; tubers small and grain-like. Prickly-poppy. intenstine. Greater celandine (Chelidonium majus). Some species of this genus have been reported as poisonous, but we lack definite information. Garden clippings are poisonous. Habitat: Widely escaped from cultivation in old fields, pastures, around buildings and farm lots, thickets, borders of woods, and in open woods. Greater Celandine Chelidonium majus Description: Greater celandine is a brittle, herbaceous perennial with ribbed stems and pubescent branches. Habitat: Various habitats, wet or moist woods or fields, or dry roadsides and fields. Fruit a many-seeded Fruit a yellow globose Parts of plant: Leaves, twigs, and seeds. 26) Shrub or small tree to 12 ft tall. alternate, sessile and clasping, not spiny; margin wavy, lobed, or toothed. (anoxia). capsule with a thick leathery husk, and 1-6 dark brown shiny seeds with a large, pale scar. Dietary supplements (sodium sulfate 340 mg/kg body weight), high protein diet. Habitat: Moist fields and open pinelands, edges of marshes and swamps. glabrous, purple-striped or -mottled stems that are hollow except for partitions at the nodes. 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