What is Penstemon Digitalis?

Penstemon digitalis is a permanent herb plant, which is originally from the United States and is mostly found growing in nature in southeast areas, such as Missouri. The plant usually produces white flowers with five potentially pollen sticks, one of which is sterile and has a growth of small hair that gave the plant the common name of the bearded tongue. Because the Penstemon Digitalis flower is more commonly known as Foxglove, digitalis purpurea , it can be confused with this plant, but it is not worth a heart compound as a tue digitalis . It is known that two main species for genus, round leaves are growing in the wild and can grow to a height of 3 to 5 feet (0.9 to 1.5 meters) in the wild. The species has spread throughout the southeast of the US and is located in the prairs and many wooded or semi -lit places. This is best where the climate tend to be warm and wet even if mIt can be discovered north as a hardness zone 3 and south as a zone 8 until Central American nations such as Guatemala.

growing Penstemon digitalis is also commercially performed as a flowering ornament and many hybrids of the original species have been bred for hardness and colors of flowers from purple to blue and purple. The use of Penstemon digitalis in the display gardens is often tied to the fact that it is a high plant and draws into a wide range of pollinators, from bees to butterflies and hummingbirds. The plant generally requires small care and northern trunks will also grow well in conditions of limited fertility and moisture, for example in rock gardens.

The main conditions of cultivation, which are recommended for Penstemon digitalis in general, include a relatively dry soil environment and exposure to full sunlight. Plants of the genus Penbemon are resistant to the majorityIně pests and diseases. However, one of the problems that a permanent fly can have is the root rot that occurs when the soil in which it grows is constantly managed and does not drain well.

Another key point to keep in mind with this diversity is that hybrid species are not real perennials that can be grown year after year. This is because the hybrid plant returns to one of its parent plants with the next generation. TRUE varieties Pentemon should therefore be grown if they are desirable as a land permanent fly, because many hybrids are short life plants that tend to die after a decline in their flowers. Since 2011, there have been more than 275 types of race in the Penstemon , so it should be dedicated to buying to see if the plant is digitalis and whether it is a hybrid.