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Late spring is a critical time for gardeners in cold climates. Choosing the right annuals can ensure vibrant color and lush growth despite the lingering chill. Here are the top five annuals that thrive when planted later in the season.
1. Pansies (Viola tricolor var. hortensis)
Pansies are hardy and versatile, making them ideal for late spring planting in colder regions. They tolerate frost and can add bright, cheerful colors to beds and containers. Their wide range of colors and patterns makes them a favorite among gardeners seeking early-season blooms.
2. Snapdragons (Antirrhinum majus)
Snapdragons are resilient annuals that can handle cooler temperatures. They produce tall spikes of flowers in various colors, providing vertical interest in garden beds. Plant them in late spring for a long-lasting display of blooms through summer.
3. Calendula (Calendula officinalis)
Calendula is a tough, drought-tolerant annual that performs well in cold climates. Its bright orange and yellow flowers bloom early and continue throughout the season. Calendula also attracts pollinators, making it a beneficial addition to any garden.
4. Sweet Alyssum (Lobularia maritima)
Sweet Alyssum is a low-growing annual that produces clusters of tiny, fragrant flowers. It is excellent for ground cover or cascading over containers. Its ability to withstand cool temperatures makes it suitable for late spring planting.
5. Ornamental Kale and Cabbage
While not traditional flowering annuals, ornamental kale and cabbage add striking foliage to spring gardens. They are highly tolerant of cold and can be planted late in spring to provide texture and color when other plants are just starting to grow.
Conclusion
Choosing hardy annuals for late spring planting can extend your garden’s color and interest in cold climates. Pansies, snapdragons, calendula, sweet alyssum, and ornamental kale are excellent options to consider for a successful, vibrant garden season.