Questioning which annual flowers can take the heat during an Arizona summer time? Keep reading for 10 flowers that love sizzling summers - and the right way to develop them. The secret is knowing what and when to plant. Here are my high decisions for annual flowers that add coloration and wonder in scorching weather areas, with pictures (all from my Mesa, Arizona yard and garden, taken throughout the summer time) and ideas for how one can develop them. The local weather within the low desert of Arizona will burn up many annuals generally thought of as summer season flowers. Disclaimer: this put up contains affiliate hyperlinks. The dates listed for planting are for the low desert of Arizona. See my disclosure coverage for more data. Zinnia does greatest from seed or transplanted into the backyard when very young. This article gives extra information about methods to grow zinnias. Buy transplants or plugs; seeds can be very difficult. Plant in the spring in any case danger of frost has passed. This article offers extra details about growing sunflowers. Planting it early in the season offers lisianthus loads of time to change 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, lower the stems again all of the solution to the rosette. This article gives more information about growing lisianthus. Lisianthus benefits from wealthy soil and regular feeding from a flower fertilizer. On the lookout for more ideas? This text shares extra information about find out how to grow four o’clocks. Arizona annual flowers planting guide helps you study when to plant flowers in Arizona, and whether to plant seeds or transplants. Our weather is lots like yours. Thanks for the nice recommendation. I stay in south west Utah. Sunflowers, Vinca and Angelonia would all be fine. My zinnias are being completely destroyed by something regardless of my spraying with sevin. Have you learnt of garden pots a flower that will develop effectively in morning shade and afternoon sun? What do you recommend? One thing is eating on the leaves and they turn brown, swivel up and die. For insect issues, pinch off affected leaves and stem and remove the affected foliage to prevent the pests from spreading. I am in Hilton Head Island, SC. Watering zinnias at ground degree not at the leaves, allowing enough space between plants and watering early within the day are all essential for stopping frequent zinnia issues corresponding to Alternaria leaf spot, bacterial leaf spot, and powdery mildew. Clear debris (akin to leaves and spent blooms) from below plants, they will provide a hiding place for pests. I would also add marigolds as they are doing nicely proper now and giving me tons of additional seeds to replant and share. I've grown most of those flowers here in very sunny, ho, humid SE Florida and they do well. I've added Blue Daze this year to see how it lasts through the summer time. It makes a colorful border flower and can grow large to cover plenty of floor. Appears to want numerous sun. Thank you for responding. My marigolds do effectively here till the most popular components of summer time, they bounce again in the fall. I love blue daze as properly. How will these plants do in SWFlorida? I am glad to listen to the flowers do nicely in Florida. Sizzling, humid, rainy, summer. These plants can take the heat and i imagine most would welcome the added moisture and humidity. Good query. My expertise is with the drier heat of Arizona. You may want to provide the flowers I've talked about a try. Take note during the summer season of flowers that do effectively in your area in different yards and companies, start there. I really like this post! Thanks for the great photos and data. Annuals are a cheap solution to experiment and add colour in your landscape. I'm going to provide a few of these heat loving flowers a spot in my backyard.