During the scorching summer heat, delicate flowers often wither and fade. However, some flowers thrive and flourish, displaying a vibrant show of color even in harsh conditions. This article introduces four heat-tolerant flower species that will add life and vibrancy to your garden.
1 Zinnia
Zinnia, also known as Zinnia elegans, boasts a majestic beauty and strong vitality. Native to tropical regions of America, it belongs to the Asteraceae family and grows as a herbaceous plant, reaching heights of 15-50cm.
Zinnias bloom profusely from June to October, with round, vibrant flowers about 2cm in diameter, showcasing sweet purple hues. What sets zinnias apart is their remarkable adaptability to all weather conditions; they thrive even in scorching heat and drought. This makes them an ideal choice for gardens, balconies, or indoor decor.
Zinnias are easy to grow, not particular about soil type, and thrive in full sun. They can be found growing happily anywhere, from cracks in the pavement to vibrant flower beds. They are also popular for fresh or dried flower arrangements.
Zinnia
2 Four O’Clocks
Four O’Clocks, also known as Marvel of Peru, captivates with its unique beauty. Its broad tubular petals form a narrow tube that flares into four lobes, with upper petals in shades of purple, blue, or pink, and white lower petals. Native to tropical regions of Africa, these flowers boast an impressive tolerance to drought and heat. They continue to bloom spectacularly even when temperatures soar to 35°C, as long as they are provided with sufficient water.
Four O’Clocks are propagated by seed and can be grown year-round, but they thrive best in spring-summer and autumn-winter. They thrive in sunny spots, producing abundant branches, vibrant colors, and numerous flowers. However, if grown in shaded areas, they will produce fewer flowers, longer, lankier branches, and may droop.
Four O’Clocks
3 Wishbone Flower
Wishbone Flower, also known as Brazilian Button, is a herbaceous shrub that grows to heights of 30-50cm. Its oval-shaped petals have a gentle wave and are covered in soft hairs, displaying unusual green hues. This flower symbolizes optimism, peace, and resilience in the face of challenges, looking forward to a brighter future.
The standout feature of the Wishbone Flower is its ability to bloom year-round, producing an abundance of flowers regardless of scorching temperatures reaching 40°C. This makes it an ideal choice for gardens, balconies, and windowsills, adding a touch of elegance and vibrant life to any space.
Wishbone Flowers thrive in sunny spots, so ensure they receive 4-6 hours of sunlight daily to promote healthy growth. While they don’t require intricate fertilizing, a little NPK during the seedling and bud formation stages will encourage more abundant and long-lasting blooms.
Wishbone Flower
4 Moss Verbena
Moss Verbena, also known as Verbena, Queen of Egypt, or Mayan Gold, has the scientific name Verbena hybrida Mix. Belonging to the Verbenaceae family, it is a herbaceous plant that typically grows to about 20cm tall, forming bushy clumps. Its 4-5 small, round petals display a variety of colors, including purple, white, pink, red, or green, with a distinctly colored stamen. This plant blooms continuously from spring to autumn, adding life and color to any garden.
Moss Verbena comes in two main varieties: one with larger, white-haired leaves, and another with smaller leaves and more abundant blooms from April to October. This flower is remarkably resilient, requiring minimal care. Simply provide ample sunlight and water, and it will thrive even in scorching heat up to 40°C, making it an excellent choice for a vibrant, lively garden.
Moss Verbena
The four flower species featured in this article—Zinnia, Four O’Clocks, Wishbone Flower, and Moss Verbena—boast vibrant beauty and strong vitality. Their heat tolerance and year-round blooms make them ideal choices for adding life and color to your garden, providing a relaxing and enjoyable space even during the hottest summer days.
Zinnia: Remove faded blooms to extend the flowering period.
Sunflower: Provide adequate support for tall varieties to prevent toppling.
Marigold: Marigolds are generally low-maintenance, but ensure proper drainage to avoid root rot.