Connecticut summers can be unpredictable. One week brings heavy rain, and the next delivers intense heat and dry soil. Choosing plants that can handle these changing conditions can help keep your garden colorful and healthy throughout the season.

At Moscarillo’s Nursery, we carry a variety of heat-tolerant shrubs and perennials that perform beautifully in Connecticut landscapes. Once established, these dependable plants can withstand hot summer days while adding long-lasting color and interest to your yard.

Echinacea

Also known as coneflower, echinacea is a hardy perennial that thrives in sunny locations. Its cheerful, daisy-like flowers bloom through the summer and attract bees, butterflies, and other pollinators. Echinacea tolerates heat and periods of dry weather once established, making it a great choice for sunny borders and pollinator gardens.

Rudbeckia

Rudbeckia, commonly called black-eyed Susan, brings bright golden color to the garden during the hottest part of summer. This Connecticut favorite is easy to grow, adaptable, and especially striking when planted in groups. It also provides an important food source for pollinators and birds.

Sedum

Sedum is one of the most reliable choices for hot, dry areas. Its thick leaves store moisture, allowing it to tolerate conditions that may cause other plants to struggle. Upright varieties produce clusters of flowers from late summer into fall, extending garden color and providing food for late-season pollinators.

Butterfly Bush

Butterfly bush is a flowering shrub known for its long, fragrant flower clusters and ability to attract butterflies and hummingbirds. It performs best in full sun and well-drained soil. Many newer varieties stay compact, making them suitable for smaller Connecticut gardens, foundation plantings, and mixed borders.

Rose of Sharon

Rose of Sharon is a dependable summer-blooming shrub that begins flowering when many spring shrubs have finished. Its large, colorful blooms continue through the heat of summer, bringing a tropical appearance to Connecticut landscapes. It works well as a specimen plant, flowering hedge, or backdrop for perennial gardens.

Helping Plants Through the Heat

Even heat-tolerant plants need regular watering while they establish their root systems. Water deeply rather than frequently, preferably in the morning, and add a layer of mulch to help the soil retain moisture. Once established, these plants generally require less attention and are better prepared to handle Connecticut’s summer heat.

Stop by Moscarillo’s Nursery in West Hartford or Torrington to explore our selection of heat-tolerant shrubs and perennials. Our team can help you choose the right plants for your garden’s sunlight, soil, and available space.