Lantana montevidensis 'Pot of Gold' is a fairly new cultivar that has a trailing habit. I received my first plant about 3 years ago and since then it has been one of my favorite Lantanas to grow. They have compact dark green, coarse foliage with leaves up to 3 inches (8 cm) long by half as wide. Plants spread up to 3 feet (1 m) across. They make an excellent groundcover or hanging basket plant. They are hardy in USDA zone 9-11. When used as a groundcover in zone 7, they should be treated as annuals.
Blooming Time: In the greenhouse, they bloom all year long with bright yellow gold flowers. Individual clusters reach up to 3 inches (8 cm) across. When planted outside in zone 7, they will bloom until the first frost.
Culture: Lantana montevidensis 'Pot of Gold' need full sun to partial shade with a rich well-drained soil mix. In the greenhouse, we use a soil mix consisting of 2 parts peat moss to 2 parts loam to 1 part sand or perlite. Plants are watered deeply at least once a week and sometimes twice if the pots are small. They are fertilized once a month during the growing season with a balanced fertilizer diluted to 1/2 the strength recommended on the label. Too much water or fertilizer will give you lots of lush growth at the expense of blooms. Keep spent bloom heads trimmed off.
Propagation: Lantana montevidensis 'Pot of Gold' is propagated by cuttings in the spring.
Lantana montevidensis 'Pot of Gold' was featured as Plant of the Week August 22-28, 2003.
Guide to Past Plants-of-the-Week:
Cal's Plant of the Week was provided as a service by the University of Oklahoma Department of Microbiology & Plant Biology and specifically the late Cal Lemke, who used to be OU's botany greenhouse grower and an avid gardener at home as well. If the above links don't work, then try the overview site. You may also like to look at the thumbnail index. ©1998-2012 All rights reserved.