Avocado

Evergreen tree reaching 20m with dense, spreading crown. Glossy, elliptical leaves create excellent shade canopy. Popular in tropical and subtropical gardens as specimen tree or orchard planting. Requires protection from strong winds due to brittle branches. Benefits from mulching and consistent moisture.

Leaves traditionally used in Mexican folk medicine for digestive issues, hypertension, and diabetes. Seed extracts show antimicrobial and anti-inflammatory properties. Leaf tea used for kidney stones and respiratory conditions. Oil rich in vitamins A, D, E and beneficial fatty acids for skin health. Caution: leaves toxic to some animals.

Fruit prized for creamy, nutrient-dense flesh high in monounsaturated fats. Versatile culinary use: guacamole, salads, smoothies, toast toppings, and desserts. Oil excellent for high-heat cooking with smoke point of 271C. Leaves used in Mexican cuisine for flavoring tamales and bean dishes. Seed can be grated as condiment.

Native to Central American cloud forests. Flowers attract bees and other pollinators. Requires cross-pollination between A and B type cultivars for optimal fruiting. Deep taproot helps prevent erosion. Fallen leaves create nutrient-rich mulch. Provides habitat for various birds and small mammals in canopy.

Evergreen tree with alternate, leathery leaves 10-30cm long, dark green above, paler beneath. Small greenish-yellow flowers in terminal panicles. Fruit a large berry (5-20cm) with single large seed, skin varies from smooth to pebbly, green to purple-black depending on variety. Bark grey-brown, fissured with age.

Wood light-colored with attractive grain, density around 600 kg/m3. Limited commercial timber use due to fruit value, but suitable for furniture, cabinetry, and decorative veneers. Wood prone to splitting and requires careful drying. Traditionally used for construction in native range. Good for turnery and carved items.

Name derives from Nahuatl 'ahuacatl' meaning testicle, referring to fruit shape. Archaelogical evidence shows cultivation in Mexico since 5000 BCE. Fruit is botanically a berry. Contains persin, toxic to many animals but harmless to humans. Can take 5-13 years to fruit from seed. Holds Guinness record for most nutritious fruit.