Perennials

Perennials are the foundation of many beautiful gardens, offering dependable colour, texture, and structure season after season. Unlike annuals, these plants return each year, making them a lasting investment for homeowners who want beauty that grows stronger over time.

At Arnolds Greenhouses, we carry a thoughtfully selected variety of perennials suited for local gardens and changing Ontario seasons. From flowering favourites to ornamental grasses and pollinator-friendly options, our collection helps you create gardens that feel full, layered, and established.

Whether you’re starting a new garden bed or enhancing an existing landscape, our knowledgeable team can help you select the right perennial varieties based on sunlight, soil conditions, bloom times, and maintenance level.