Cardinal Lobelia Plant Growth Habit
Cardinal Lobelia flowers have a tall upright habit that is bold and handsome. Lobelia cardinalis has an upright growth habit that seems strong and confident. It grows up from the center of the plant, creating a column-like shape. Throughout the season and into maturity, Lobelia cardinalis fills in to become fuller and more assured. It retains its upright stature with crisp lines. The foliage is smooth and somewhat elongated. It creates a rich backdrop of deep green adding substance and texture. The combination feels strong yet airy. Upright lobelia helps command attention without crowding its neighbors. It gives the space it occupies purposeful intention.
Cardinal Lobelia Plant Climate
Lobelia cardinalis likes conditions where there is frequent sun throughout the day. While it can handle some light shade, sun encourages even growth. Plants lean towards any light they receive so full sun will help it stay upright. Lobelia cardinalis likes soil that remains on the moist side. Frequent watering during periods of growth will encourage healthy stems. Even growth will be seen with regular moisture. This plant enjoys space to spread out without competition. Open space around the plant encourages natural shape. When left to grow undisturbed, it grows at a reliable rate. It will return year after year with confidence. It can tolerate a variety of conditions making it easy to grow in many areas with shifting climates.
Cardinal Lobelia Plant Companion Plants
Lobelia cardinalis works well as a vertical accent adding height, color, and texture. Its upright growth habit lends itself to being used in borders. It also can be used in pollinator gardens, cottage gardens, and other naturalistic settings. Plant near ponds, streams, or other spots where water may collect naturally. It can hold its own when planted with grasses, natives, and other flowering perennials. Plant in masses for a bold look that feels purposeful. The height of this plant draws the eye up and helps balance other plantings.
Cardinal Lobelia Description
Lobelia cardinalis has plenty of long-term appeal. As the plant matures it will produce stronger stems with more substance. Seasonal interest is seen as it grows out of and wicks away for the year. Lobelia plants are pretty easy to care for and tend to look tidy when they are growing. If you enjoy watching your garden grow into a well-balanced space with charm and character then lobelia will reward you. These plants help establish a rhythm and flow to your garden. After a couple of years you will likely find yourself enjoying the anticipation of its return every year. With its tall stature and reliable growth habit, Lobelia cardinalis is a great plant to consider when planning for the future.
