Wondering which annual flowers can take the heat during an Arizona summer? Keep studying for 10 flowers that love hot summers - and methods to develop them. The key is realizing what and when to plant. Listed below are my top decisions for annual flowers that add coloration and beauty in scorching weather areas, with photos (all from my Mesa, Arizona yard and garden, taken in the course of the summer season) and tips for easy methods to develop them. The climate within the low desert of Arizona will burn up many annuals commonly considered summer flowers. Disclaimer: this post incorporates affiliate links. The dates listed for planting are for the low desert of Arizona. See my disclosure policy for extra info. Zinnia does finest from seed or transplanted into the backyard when very young. This text offers extra details about easy methods to grow zinnias. Purchase transplants or plugs; seeds can be very difficult. Plant in the spring after all danger of frost has handed. This text provides extra details about rising sunflowers. Planting it early within the season gives lisianthus loads of time to develop into established before the heat of the summer season in scorching climate areas. Lisianthus prefers moist, but not soggy soil. After the first flush of blooms, reduce the stems again all of the solution to the rosette. This article offers extra details about rising lisianthus. Lisianthus advantages from rich soil and regular feeding from a flower fertilizer. Searching for more ideas? This text shares more details about how one can grow four o’clocks. Arizona annual flowers planting information helps you be taught when to plant flowers in Arizona, and whether or not to plant seeds or transplants. Our weather is a lot like yours. Thanks for the good advice. I dwell in south west Utah. Sunflowers, Vinca and Angelonia would all be effective. My zinnias are being completely destroyed by something regardless of my spraying with sevin. Have you learnt of a flower that can grow effectively in morning shade and afternoon solar? What do you counsel? Something is eating on the leaves and so they turn brown, swivel up and die. For insect points, pinch off affected leaves and stem and remove the affected foliage to stop the pests from spreading. I'm in Hilton Head Island, SC. Watering zinnias at ground degree not on the leaves, permitting enough house between plants and watering early in the day are all essential for stopping common zinnia issues equivalent to Alternaria leaf spot, bacterial leaf spot, and powdery mildew. Clear debris (reminiscent of leaves and spent blooms) from below plants, they will present a hiding place for pests. I might also add marigolds as they are doing nicely right now and giving me tons of additional seeds to replant and share. I have grown most of these flowers right here in very sunny, ho, humid SE Florida they usually do effectively. I have added Blue Daze this 12 months to see how it lasts during the summer. It makes a colorful border flower and can develop broad to cowl plenty of ground. Appears to desire a number of solar. Thanks for responding. My marigolds do well here until the most well liked parts of summer time, they bounce back within the fall. I like blue daze as properly. How will these plants do in SWFlorida? I'm glad to hear the flowers do well in Florida. Scorching, humid, rainy, hanging plant pots summer. These plants can take the heat and that i think about most would welcome the added moisture and humidity. Good query. My expertise is with the drier heat of Arizona. You might want to present the flowers I've mentioned a strive. Take notice during the summer of flowers that do properly in your space in other yards and companies, begin there. I really like this put up! Thanks for the nice photos and information. Annuals are a reasonable strategy to experiment and add coloration in your panorama. I'm going to provide a few of these heat loving flowers a spot in my garden.