Black Locust

Apple

Malus sylvestris

The apple tree is a deciduous fruit-bearing plant known for its edible fruit, though the seeds and foliage contain cyanogenic glycosides that can be harmful if ingested in large quantities. While the fruit flesh is generally safe, the plant parts containing amygdalin pose a risk to pets.

Apricot

Prunus armeniaca

The apricot tree is a fruit-bearing species in the rose family. While the fruit flesh is generally considered safe, the stems, leaves, and seeds contain cyanogenic glycosides that can be harmful if ingested.

Bitter Orange

Citrus aurantium

Citrus aurantium is a citrus tree known for its fragrant flowers and bitter fruit, often used in essential oil production. It contains compounds that can cause adverse reactions if ingested by pets.

Grapefruit

Citrus paradisi

Grapefruit is a citrus tree known for its large, tart fruit and glossy, aromatic foliage. While popular in home orchards, all parts of the plant contain essential oils and psoralens that can cause adverse reactions in pets.

Buckeye

Aesculus spp

Buckeye trees and shrubs contain toxic glycosides and saponins that affect the gastrointestinal and nervous systems. All parts of the plant, especially the seeds and leaves, are considered poisonous if ingested.

Bullbrier

Smilax rotundifolia

Bullbrier is a hardy, woody vine native to North America, often recognized by its prickly stems and rounded leaves. It is considered non-toxic to pets, though its fibrous nature may cause minor digestive discomfort if consumed in large quantities.

Canary Date Palm

Phoenix canariensis

The Canary Date Palm is a popular ornamental palm known for its massive, feathery fronds and sturdy trunk. While it is considered non-toxic to pets, its fibrous foliage can cause mechanical irritation if ingested in large quantities.

Japanese Mock Orange

Pittosporum tobira

Japanese Mock Orange is a popular evergreen shrub known for its fragrant, citrus-like flowers and glossy, leathery foliage. It is considered safe for households with pets, though large ingestions of plant material may cause minor digestive discomfort.