Lantana

Lantana camara

Characteristics

Culture

The growing and care of lantanas is easy. These verbena-like flowers have long since been admired for their extended bloom time. There are several varieties available that offer a multitude of colors. Depending on the region and type grown, lantana plants can be treated as annuals or perennials. Grow lantana flowers in the garden or in containers. Trailing varieties can even be grown in hanging baskets. Lantanas also make a great choice for those wishing to attract butterflies and hummingbirds to the garden.  Growing lantana in the garden is a great way to add color and interest. Simply choose a sunny location and plant them in well-draining soil. Although these plants are tolerant of many soil conditions, lantana flowers prefer slightly acidic soil. Mulching with pine needles is an easy way to increase acidity levels in the soil. Lantanas are planted in spring once the threat of cold weather and frost have ceased. Keep in mind, however, that they prefer warm temperatures so new growth may be slow to appear. Once the temperatures warm up though, they will grow abundantly.

Noteworthy Characteristics

Lantana camara, commonly called lantana or shrub verbena, is native to the Central and South America. It is an upright frost-tender shrub that grows 3-6’ tall. It has escaped gardens throughout the world and is considered to be a noxious weed in many frost-free/tropical areas where it can rapidly spread to form dense thickets. It has naturalized in parts of the southern U.S. including southern Florida, the Gulf Coast and southern California. Plants placed out in spring after last frost date may grow to as much as 3-4’ tall by the end of the summer. Tiny 5-lobed flowers in dense hemispherical clusters (to 2” diameter) bloom summer to fall. Flower colors include white, yellow, orange, red and purple, often mixed in the same cluster. Ovate, toothed, dark green leaves (to 4” long) are rough-wrinkled above. Leaves are aromatic when bruised. Many cultivars and hybrids are available, including dwarf and trailing plants, to the point where this species is seldom found in commerce. Flowers are attractive to butterflies.

Problems

No serious insect or disease problems. Watch for whiteflies and spider mites, particularly on overwintering plants.

Garden Uses

Annual bedding plant. Containers. House plant.