Angelonia plants are so interesting and cool. They are a genus of about 39 cultivars that range in height from about a foot to 3 feet or more. In addition to varying height, they also come in a plethora of colors, making them great for adding a pop of color and visual interest to your garden. Some of the most popular cultivars include Angelonia 'Serena Lavender', Angelonia 'Angelface White', and Angelonia 'Angelface Blue'. These plants are great for containers and flower beds. They are perfect for any sunny location, and will make a beautiful addition to your garden, and they'll look even better in a nice flower bed in the sunshine.
Here are some links:
Wikipedia - Angelonia - https://en.wikipedia.org/wiki/Angelonia