Hot and dry spot

Sweet Mimosa. One of the most useful tropical plants that is very cold tolerant, blooms all winter through spring with honey-fragrant flowers - canary yellow powder puffs, attracting bees and butterflies. This is a large size, multi-stem thorny shrub 15x15 ft that requires some space. It is very fast growing, can be used as a good screen plant. It will bring you joy with pretty flowers and sweet fragrance even during freeze snaps when other trees lose leaves and suffer. This one will continue blooming and stays evergreen - a real survivor! Tolerates poor soils and drought too. Provide regular water to establish quicker.

Baobab. The massive, usually squat cylindrical trunk gives rise to thick tapering branches resembling a root-system, which is why it has often been referred to as the upside-down tree. Regarded as the largest succulent plant in the world, the baobab tree is steeped in a wealth of mystique, legend and superstition wherever it occurs in Africa. It is a tree that can provide, food, water, shelter and relief from sickness.

Agave americana, commonly known as the century plant, is a striking succulent renowned for its dramatic, spiky leaves and towering flower stalk that can reach heights of up to 30 feet. Native to Mexico, this hardy plant is celebrated for its adaptability to arid environments and its ability to produce a spectacular bloom just once in its lifetime, typically after several decades. Its versatility extends beyond ornamental use, as it has been traditionally utilized for its fibers, sweet sap, and medicinal properties.

Tequila Agave, Century Plant. Agave tequilana, commonly called blue agave (agave azul) or tequila agave, is an agave plant that is an important economic product of Jalisco, Mexico, due to its role as the base ingredient of tequila, a popular distilled beverage. The high production of sugars, mostly fructose, in the core of the plant is the main characteristic that makes it suitable for the preparation of alcoholic beverages. Great addition to cactus - rock gardens - ethno-botanical collections. Drought-tolerant; suitable for xeriscaping. Grows fairly fast in summer if provided with extra water.

Cocoplum. Easy care shrub that is used often as ornamental or a hedge; it produces edible fruit. The mature fruits are 1 to 2 inches in length and ovoid or globular. The thin skin of the fruit varies from pinkish white, to red, to purplish black. The white, cottony pulp adheres to the single large ridged seed and is somewhat insipid in taste. The cocoplum is generally stewed with sugar after the skins have been removed. It can also be used for jelly and jam, and the seeds can be roasted as nuts.
The plant is highly tolerant of salt, so it is often planted to stabilize beach edges and prevent erosion.

Yellow Orchid Tree. Small size specimen tree with bushy crown and pretty drooping flowers - off white to light yellowm, sometimes with black centers. The flower may change color from pale yellow to purple while matures within a few days. Small bonsai-type leaves have distinctive "burning" smell when rubbed. Drought tolerant, prefers dry sites.
Learn more: Bauhinias: trees with Orchid Flowers and Butterfly Wings

Ponytail palm, Pony Tail, bottle palm, nolina, elephant-foot tree. Palm-looking succulent with greatly swollen trunk base and the curved, narrow leaves. Very cute plants with large caudex. Drought tolerant plant that require very little care if any. Can tolerate some freeze.

Red Kapok tree is a remarkable tree with spectacular display of bright red flowers, which bloom during the spring season. The flowers are large, showy, and have a sweet fragrance, making them popular with birds and insects. The tree's blossoms are also used in traditional medicine for their medicinal properties.

Dwarf Bottlebrush, Popular plant in dwarf version. Good for container growing or small garden. Small shrub 2-3 ft tall with showy bright red flowers during spring-summer. Drought tolerant once established.
See Article about this plant.
Learn more: How to grow Bottle brush trees.