How tall do Liatris get in CM?
While the plant typically grows 30 to 35 inches high (about 76-89 cm), taller plants can grow tall spikes that reach up to 4 feet (about 122 cm) in optimal conditions. Learn more about how to grow Liatris. Liatris is a good choice in a perennial garden where you can enjoy the four-season interest. In the fall, the grass-like foliage changes from bright green to a vibrant red hue. Plants can grow anywhere from two to six feet tall, and their diameter can spread outwards by one to two feet as they naturalize.Planting Lilies for Long Summer Blooms You need to give them a little bit more depth when planting because while Lilies do make roots underneath the bulb, they also make roots on the stem above the bulb. For the most part, Lilies are incredibly cold tolerant, and their bulbs prefer to stay cool.If you are looking for a killer combo to attract pollinators, look no further than Liatris and Lilies! As a companion, planting Liatris alongside your Lilies will offer a lovely linear effect to your perennial garden. And, together with lilies, you’ll have no trouble attracting all kinds of different pollinators.Choose low-growing companions: Do not plant tall plants next to your lilies, as they will shade the plants and reduce the production of Lily blooms. Underplanting your Lilies with a succession of flowers will reinforce the beauty of their spectacular blooms and extend the flowering season of your mixed border.
How tall and wide is Liatris?
Most forms of Liatris spicata grow about 2 to 4 feet tall (roughly 60–120 cm) and 9 to 18 inches wide (about 20–45 cm), depending on cultivar and growing conditions. Taller flower spikes may reach up to 5 feet in rich soil. The shortest of the Liatris species, Liatris cylindracea grows to be about 1′ tall. Because of its size, it does not compete with tall, aggressive plants well. Dwarf Blazing Star prefers dry soils and full sun.
Where is the best place to plant Liatris?
Sun and Shade: Liatris grows best in full sun, though the plants will also tolerate some shade. Zone: Liatris is winter hardy in zones 3-8. Cutting the stalks for flower arrangements can actually encourage new growth as long as there is still time in the growing season. A good time to cut liatris is when about 2/3 of the blooms have opened.Gardening with Liatris: Liatris is a hardy zone 3 plant that thrives in hot full sun. If the plant is positioned in a sunny spot with good drainage and no standing water, it will not disappoint. Plant Liatris any time from early spring to mid-summer for blooms in the same season.A good time to cut liatris is when about 2/3 of the blooms have opened. They can be used fresh, or they can be hung upside down to dry. At the end of the season, you can cut blooms off at the base of the plant. You can also leave the seed-covered stalks to feed the birds.