Questioning which annual flowers can take the heat during an Arizona summer time? Keep studying for 10 flowers that love sizzling summers - and how you can develop them. The key is knowing what and when to plant. Listed below are my prime selections for annual flowers that add color and sweetness in hot weather areas, with pictures (all from my Mesa, Arizona yard and backyard, taken throughout the summer time) and suggestions for how to develop them. The climate in the low desert of Arizona will burn up many annuals commonly thought of as summer time flowers. Disclaimer: this publish comprises affiliate hyperlinks. The dates listed for planting are for the low desert of Arizona. See my disclosure policy for more info. Zinnia does greatest from seed or transplanted into the backyard when very young. This article gives extra details about the way to develop zinnias. Purchase transplants or plugs; seeds will be very troublesome. Plant in the spring in any case danger of frost has handed. This article offers extra details about rising sunflowers. Planting it early in the season provides lisianthus loads of time to develop into established earlier than the heat of the summer season in scorching climate areas. Lisianthus prefers moist, but not soggy soil. After the primary flush of blooms, reduce the stems again all of the way to the rosette. This text provides extra details about growing lisianthus. Lisianthus benefits from rich soil and regular feeding from a flower fertilizer. Searching for more ideas? This article shares extra details about the best way to grow four o’clocks. Arizona annual flowers planting information helps you be taught when to plant flowers in Arizona, and whether to plant seeds or transplants. Our weather is so much like yours. Thanks for the nice advice. I live in south west Utah. Sunflowers, Vinca and Angelonia would all be nice. My zinnias are being utterly destroyed by something despite my spraying with sevin. Do you know of a flower that will grow well in morning shade and afternoon solar? What do you counsel? Something is consuming on the leaves they usually flip brown, swivel up and die. For insect issues, pinch off affected leaves and stem and remove the affected foliage to forestall the pests from spreading. I'm in Hilton Head african violet pots Island, SC. Watering zinnias at floor degree not on the leaves, permitting enough area between plants and watering early within the day are all essential for stopping common zinnia issues equivalent to Alternaria leaf spot, bacterial leaf spot, and powdery mildew. Clear debris (comparable to leaves and spent blooms) from under plants, they will present a hiding place for pests. I'd also add marigolds as they are doing properly right now and giving me tons of further seeds to replant and share. I have grown most of those flowers here in very sunny, ho, humid SE Florida and they do properly. I've added Blue Daze this 12 months to see how it lasts in the course of the summer. It makes a colorful border flower and might grow large to cowl loads of ground. Appears to favor numerous solar. Thanks for responding. My marigolds do properly right here till the hottest elements of summer season, they bounce back in the fall. I love blue daze as effectively. How will these plants do in SWFlorida? I am glad to listen to the flowers do well in Florida. Scorching, humid, rainy, summer time. These plants can take the heat and i think about most would welcome the added moisture and humidity. Good query. My experience is with the drier heat of Arizona. You might want to offer the flowers I've talked about a try. Take word during the summer season of flowers that do nicely in your area in different yards and businesses, start there. I really like this post! Thanks for the great images and knowledge. Annuals are a reasonable technique to experiment and add shade in your landscape. I'm going to provide some of these heat loving flowers a spot in my backyard.