Questioning which annual flowers can take the heat during an Arizona summer time? Keep reading for 10 flowers that love scorching summers - and the way to grow them. The bottom line is realizing what and when to plant. Listed here are my top selections for annual flowers that add colour and sweetness in hot weather areas, with photos (all from my Mesa, Arizona yard and garden, taken through the summer) and suggestions for the way to grow them. The local weather within the low desert of Arizona will burn up many annuals commonly thought of as african violet pots summer flowers. Disclaimer: this publish contains affiliate hyperlinks. The dates listed for planting are for the low desert of Arizona. See my disclosure coverage for more information. Zinnia does finest from seed or transplanted into the backyard when very younger. This article offers more details about the best way to develop zinnias. Purchase transplants or plugs; seeds can be very tough. Plant within the spring in any case danger of frost has handed. This text offers extra details about growing sunflowers. Planting it early in the season gives lisianthus loads of time to change into established earlier than the heat of the summer in sizzling local weather 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 offers extra details about rising lisianthus. Lisianthus benefits from rich soil and regular feeding from a flower fertilizer. On the lookout for more ideas? This text shares extra details about the way to grow four o’clocks. Arizona annual flowers planting information helps you study 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 recommendation. I stay in south west Utah. Sunflowers, Vinca and Angelonia would all be tremendous. My zinnias are being utterly destroyed by something despite my spraying with sevin. Are you aware of a flower that will grow nicely in morning shade and afternoon sun? What do you counsel? Something is eating on the leaves they usually 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 floor degree not at the leaves, allowing sufficient house between plants and watering early within the day are all important for stopping widespread zinnia points resembling Alternaria leaf spot, bacterial leaf spot, and powdery mildew. Clear debris (such as leaves and spent blooms) from beneath plants, they'll present a hiding place for pests. I'd additionally add marigolds as they're doing nicely proper 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 and they do nicely. I've added Blue Daze this 12 months to see how it lasts through the summer season. It makes a colorful border flower and may develop huge to cover lots of floor. Seems to choose a lot of solar. Thanks for responding. My marigolds do effectively right here until the most popular elements of summer season, they bounce back in the fall. I like blue daze as effectively. How will these plants do in SWFlorida? I'm glad to hear the flowers do well in Florida. Hot, humid, rainy, summer time. These plants can take the heat and i imagine most would welcome the added moisture and humidity. Good question. My experience is with the drier heat of Arizona. You may want to give the flowers I've mentioned a attempt. Take be aware during the summer time of flowers that do well in your area in different yards and businesses, begin there. I really like this post! Thanks for the nice pictures and data. Annuals are a cheap strategy to experiment and add shade in your landscape. I'm going to provide some of these heat loving flowers a spot in my backyard.