Divide in spring if desired. The unfortunate name is derived from the fact that it was.
Flowers have 3 pointed lobes below and 2 smaller lobes above, sometimes erect but usually curved back.
Blue cardinal flower (lobelia siphilitica). Naturalizes easily in moist soils, but tolerates periods of drought. While the flowers are usually blue, in rare cases they may be white. Light aids germination of seeds.
The flowers are larger than other lobelias and have stripes on the tube portion. Like its close cousin the red cardinal flower, this hardy perennial will often tolerate full or near full sun conditions with wet feet but will perform just as happily in consistently moist soils with midday and afternoon shade except in the coolest portions of its range. 45cm (18in) sowing, seeds, planting:
Found across eastern north america and the southwest portion of the united states (usda). It is hardy to zone (uk) 5. It is in flower from august to september.
Blooms with multiples flowers on a single stalk from mid summer through fall. Lobelia siphilitica is a perennial growing to 1 m (3ft 3in) by 0.3 m (1ft) at a medium rate. Lobelia siphilitica, the great blue lobelia, great lobelia, or blue cardinal flower is a plant species within the family campanulaceae.
Blue cardinal flower lobelia siphilitica, or blue cardinal flower, is a missouri native perennial which likes moist soil. The spikes of brilliant true blue flowers on this wetland native attract butterflies, hummingbirds and neighbors to your garden! It is included in an evolving list of plants carefully researched and chosen by rhs experts.
The species is hermaphrodite (has both male and female organs). Light (sandy), medium (loamy) and heavy (clay) soils. The leaves are alternate with a toothed margin.
The species epithet is because at one time it was believed the plant was used by native americans to treat syphilis. An easy to grow native that will thrive in a partly sunny, moist spot in your garden, this lobelia will spread and multiply when given the chance. We think that this is contradictory, the name cardinal as applied to the flower refers exclusively to the color, and it is manifestly wrong to speak of blue cardinal in the same sense.
Blue cardinal flower border position: Quite an architectural plant which adds vertical interest to the landscape. On jan 17, 2005, jodyc from palmyra, il (zone 5b) wrote:
Two images at lower right courtesy of north creek nurseries. Siphilitica) with flowers in shades of blue, lavender, pink or red and a long summer bloom period. The blue cardinal flower often readily reseeds under optimum conditions and most seem to consider that an added benefit.
Photo about blue cardinal flower lobelia siphilitica. Called great blue lobelia and great lobelia also. Sometimes called blue cardinal flower, great blue lobelia likes full sun but will tolerate partial shade.
It is a herbaceous, perennial dicot native to eastern and central canada and united states. Ingestion of the root can cause vomiting. Rhs plants for pollinators plants.
A very pretty, easy to grow plant. Other names include lobelia syphilitica, blue cardinal flower, great lobelia, high belia. It flowers from august to september just as some of the other pond plants are starting to fade, and is a great source of nectar for bees late in the season.
Great blue lobelia (also called blue cardinal flower) is a tough, hardy perennial with large leaves and gorgeous, light blue blooms. Cardinalis) and great blue lobelia (l. Lobelia siphilitica [show thumbnails] description:
Lobelia cardinalis, the first species introduced into europe was very properly called cardinal flower (cardinale couleur de feu—tournefort, 1719), and when a second species, but with blue flowers was introduced, it was quite naturally called blue cardinal flower. Lobelia siphilitica, commonly called great lobelia or blue cardinal flower, is a missouri native perennial which typically grows in moist to wet locations along streams, sloughs, springs, swamps, meadows and in low wooded areas. Lobelia ×speciosa are popular garden hybrids (usually of l.
Tubular flowers of blue lobelia cardinal flower is another species (lobelia cardinalis) in the lobelia genus blu e lobelia leaves blue lobelia stem midwest region bwsr featured plant blue lobelia lobelia siphilitica family: This plant will provide nectar and pollen for bees and the many other types of pollinating insects. The flowers attract bumblebees primarily.
This plant tends to grow in ditches, swamps, ravines, and stream banks, due to its need for wet or. Fulgens (usda) geographic distribution and habitat. Deer resistant, rabbit resistant, wet site tolerant, illinois native, attracts hummingbirds, most popular, cut.
Suitable for edging, near water, or in a mixed or herbaceous border. Lobelia siphilitica provides outstanding color for the border, wet meadow or pond edge. Great blue lobelia is a herbaceous perennial that may grow 3 to 4 feet tall.
Great blue lobelia (lobelia siphilitica) or blue cardinal flower, lobelia siphilitica, typically grows in moist to wet locations along streams, sloughs, springs, swamps, meadows and in low wooded areas. It should be considered poisonous.