Ornamental Purslane Flowers Add Color All Summer Long

No green thumb required.

My mom always has an abundance of flowers on her deck and in her yard that grow and bloom all summer long. Several years ago, she had a blooming ornamental purslane plant, often called portulaca, that caught my eye and after learning what it was, I've been buying a few of them to plant in containers every summer since. The reason? They require almost zero effort to care for and yield beautiful, colorful flowers all summer long. Here's why you need to add easy purslane flowers to your garden.

A Top Choice For Summer Heat

My favorite part of buying purslane is that no matter how hot it gets here in Alabama, I know it won't wilt or die. In fact, the ornamental purslane made the Grumpy Gardener's list of 10 Summer Flowers You'll Hardly Ever Have to Water. After planting it, I usually ignore mine for most of the summer and it still grows and blooms beautifully. I have a small patio and no access to a water hose, so filling a watering can in my kitchen is my only option for watering flowers which sometimes discourages me from daily watering. I also travel a good bit during the summer, so I know my plants definitely aren't getting watered every day. The amount of water it gets from summer rain showers is enough to keep it growing and blooming.

Ornamental Purslane (Portulaca hybrid)
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When I go to my local garden shop, I always make a few trips up and down the aisles to see all of the beautiful blooms they offer. Even though I am sometimes tempted by shade- or water-loving varieties, I know they most likely don't stand a chance of surviving the heat of a Southern summer under my care. Over time, I've learned that it's best for me to just stick to flowers like the ornamental purslane that love heat and don't require much watering.

Minimal Effort In The Garden

This plant thrives in hot, dry climates, making it perfect for the South. Plant it in hanging baskets, to edge flower borders, or as a ground cover. Give it full sun and light well-drained soil, such as sandy soil, that is slightly acidic. It can grow in USDA Zones 2-11 in shallow or rocky soils, in containers, drought conditions, as a houseplant, and in salty environments. It can be low growing but can grow to 16 inches tall and 3 feet wide. Removing spent blooms will encourage more growth and prevent self-seeding.

Pretty Blooms

In addition to being easy to care for, I also love the look of ornamental purslane. The leaves are like those of a succulent and the colorful blooms open each morning from spring through fall to reveal a vibrant flower, usually red or pink, with a yellow center. The blooms can also be yellow, orange, or white, and close again at night or on cloudy days. Pretty blooms with little effort on my part is why I'll continue to buy a few ornamental purslane plants every summer.

Frequently Asked Questions

  • Does purslane come back every year?

    Since it’s an annual, purslane won’t return the following year. It prefers hot, dry conditions, and the first hard frost of the season will kill it. Container plants can be brought indoors for the winter if placed in sun.

  • How do you keep purslane blooming?

    Make sure the plant receives six to eight hours of sunlight each day, as it needs sunlight to bloom. Pruning purslane will help it direct energy to new growth and new flowers. Deadheading spent flowers may encourage the plant to continue blooming into fall.

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