Alphabetical Plant Listing

Pelargonium (Geranium): Plant Care and Growing Guide

Pelargonium, Geranium, Zonal Geranium, Ivy-leaved Geranium, Regal Geranium, Angel Geranium, Scented Geranium


What is Geranium (Pelargonium)?

Pelargoniums is a genus of flowering plants that belongs to the Geraniaceae family and is often referred to as geranium. There are over 200 geranium species and countless cultivars, each with its unique features and characteristics.

Native: Pelargoniums are native to South Africa and Australia, and their natural habitats range from dry desert regions to moist, shaded woodlands.

Flowers and foliage: Pelargoniums are prized for their beautiful, showy flowers, which range in color from white and pink to red, purple, and orange. The flowers are borne in clusters on branching stems and are often accompanied by fragrant foliage.

Geranium types: Some popular varieties include the zonal, ivy-leaved, scented-leaved, and regal geraniums, each with its unique flower shape and color

Culture: Pelargoniums are heat and drought-tolerant and easy to grow and care for.

Uses: Pelargoniums are often used in container gardens and as bedding plants and are a popular choice for gardeners of all skill levels. They are versatile plants that can be used in a variety of garden settings, from formal landscapes to informal cottage gardens, and can be grown as perennials or annuals, depending on the climate.

Medicinal properties: Pelargoniums are often used for medicinal purposes and are rich in essential oils that are valued for their antiseptic and anti-inflammatory properties.

Fragrance: Some species of pelargoniums are often used in the perfume industry due to their sweet, floral scent.

Edible: The leaves of some pelargoniums are edible and can be used to flavor desserts, teas, and other dishes.

Mosquito repellent: Some pelargoniums are known for their ability to repel insects, such as mosquitoes, and are often grown near outdoor living spaces to help deter pests.

Toxic: Pelargoniums are not generally considered toxic to humans, although they may cause minor skin irritation in some individuals. However, like many plants, they can be toxic to pets if ingested.

Guide Information

Hardiness 9 - 12
Climate Zones 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Plant Type Annuals, Perennials
Plant Family Pelargonium - Geranium
Exposure Full Sun, Partial Sun
Season of Interest Summer (Early,Mid,Late)
Fall
Water Needs Low, Average
Maintenance Low
Soil pH Alkaline, Neutral
Soil Drainage Well-Drained
Characteristics Fragrant, Showy, Evergreen
Tolerance Drought
Landscaping Ideas Beds and Borders, Hanging Baskets, Patio and Containers
Garden Styles City and Courtyard, Informal and Cottage
Compare All Pelargonium - Geranium Great Plant Combination Ideas with Pelargonium - Geranium Guides with Pelargonium - Geranium

Aniana, Shutterstock

While every effort has been made to describe these plants accurately, please keep in mind that height, bloom time, and color may differ in various climates. The description of these plants has been written based on numerous outside resources.

Guide Information

Hardiness 9 - 12
Climate Zones 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Plant Type Annuals, Perennials
Plant Family Pelargonium - Geranium
Exposure Full Sun, Partial Sun
Season of Interest Summer (Early,Mid,Late)
Fall
Water Needs Low, Average
Maintenance Low
Soil pH Alkaline, Neutral
Soil Drainage Well-Drained
Characteristics Fragrant, Showy, Evergreen
Tolerance Drought
Landscaping Ideas Beds and Borders, Hanging Baskets, Patio and Containers
Garden Styles City and Courtyard, Informal and Cottage
Compare All Pelargonium - Geranium Great Plant Combination Ideas with Pelargonium - Geranium Guides with Pelargonium - Geranium

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