Double-Petal Portulaca grandiflora seeds，hundreds to thousands of seeds

The double-petal sunflower (Portulaca grandiflora) is a perennial flowering plant belonging to the family Portulacaceae. It is popular as an ornamental plant due to its unique double-layered flowers. Here are some key features:

1.Double-Petal Flowers: The main attraction of the double-petal sunflower is its stunning double-layered flowers. Unlike the traditional single-petal sunflowers, these blossoms have an additional layer of petals, creating a captivating and fuller appearance.
2.Perennial Plant: As a perennial, the double-petal sunflower can grow and bloom for multiple seasons under suitable conditions. Its ability to return year after year makes it a favorite choice for long-lasting garden displays.
3.Drought-Tolerant: Double-petal sunflowers are known for their drought tolerance and ability to thrive in hot and dry conditions. Their succulent leaves and stems help them conserve water, making them resilient and adaptable plants.
4.Blooming Period: The double-petal sunflower typically blooms from June to September, providing a prolonged period of floral beauty during the summer months.
5.Sun-Loving Plant: Like other sunflowers, the double-petal variety also prefers full sun exposure. Planting them in a sunny spot ensures optimal growth and abundant flowering.
Overall, the double-petal sunflower (Portulaca grandiflora) is a captivating and enduring flowering plant. With its unique double-petaled flowers, drought tolerance, and preference for full sun, it adds charm and color to gardens, containers, and landscapes.

重瓣太阳花（学名：Portulaca grandiflora）是一种多年生花卉植物，属于马齿苋科（Portulacaceae）。它因其独特的重瓣花朵而备受欢迎作为观赏植物。以下是重瓣太阳花的主要特点：

1.重瓣花朵：重瓣太阳花的最大特点就是其惊艳的双层花瓣。与传统的单层太阳花不同，这些花朵有额外的一层花瓣，营造出引人注目和丰满的外观。
2.多年生植物：重瓣太阳花是多年生植物，适宜条件下可以在多个生长季节持续生长和开花。这使得它成为花园中持久的观赏选择。
3.耐旱性：重瓣太阳花以其耐旱的特性而著称，并且能够在炎热干旱的条件下茁壮生长。其多肉质的叶片和茎部有助于节约水分，使其成为适应性强的植物。
4.开花期：重瓣太阳花通常在6月至9月期间开花，为夏季提供了长时间的花期。
5.爱阳光：与其他太阳花一样，重瓣太阳花也喜欢充足的阳光照射。将其种植在阳光充足的地方可以保证其最佳生长和丰富的开花。
总体来说，重瓣太阳花（Portulaca grandiflora）是一种迷人且持久的花卉观赏植物。凭借其独特的重瓣花朵、耐旱性以及对阳光的喜爱，它为花园、盆栽和景观增添了魅力和色彩。