What is the name of the famous blue flower?
Agapanthus. Known as the ‘flower of love’, agapanthus aren’t just blue – they are beautiful. Originating from South Africa, they are sun-loving plants, and not always hardy. Agapanthus (Lily-of-the-Nile) – Blue and white summer flowering perennials. Brunnera (Bugloss) – Great blue flowering perennials for part shade and shade. Deer resistant, beautifully patterned foliage. Pulmonaria (Lungwort) – Late winter, early spring flowering.Some of the more well-known and popular blue foliage plants include agave, dianthus, hosta, and yucca.There are a handful of plants that I think everyone would agree are really, truly, blue-as-blue can be. Delphinium is at the very top of that list and Lobelia is close behind. Evolvulus Blue My Mind is less well-known, and every bit as blue as the other two, but with one key difference—heat tolerance.LOBELIA. One of the best blue-flowered container plants, producing cascades of tiny soft-blue flowers from spring until the first frost. This heat-tolerant variety is also bred to withstand sultry summer temperatures. Learn more about growing lobelia.
What is the name of a plant that has blue flowers?
Salvia azurea – Blue sage Blue Sage has bright blue flowers, and like the Great Blue Lobelia, the flowers stand out against the paler colors of late summer, early autumn flowers. Blue Sage prefers medium to somewhat dry soils and the plants will flop over in overly rich soils. Great blue-flowering annual flowers include ageratum (in photo), browallia, annual salvia, lobelia, verbena, evolvulus, scaevola, angelonia, and torenia. Use them in pots, planters, hanging baskets, window boxes or directly in the garden bed.Geranium. Probably one of the longest flowering garden plants, hardy geraniums start flowering around May, and continue to October, depending on the variety. One of the longest flowering varieties is Geranium ‘Johnson’s blue’ (illustrated) which is also attractive to bees.Butterfly bush have one of the longest bloom times of all garden plants: they seem to never be without flowers from early summer through autumn. This makes them perhaps better called “continuous bloomers” over rebloomers, since they don’t really take a break like other plants on this list do.Geranium. Probably one of the longest flowering garden plants, hardy geraniums start flowering around May, and continue to October, depending on the variety. One of the longest flowering varieties is Geranium ‘Johnson’s blue’ (illustrated) which is also attractive to bees.
What is the first blue plant?
Caryopteris ‘First Blue’ is a fantastic low-growing hardy shrub for the late summer garden. It produces large clusters of azure blue flowers from August through October and often beyond. The flowers appear over the stems, which are covered in aromatic, grey-green leaves. Perennials with blue foliage make you green with envy! Certain plants produce a thick coating of a waxy substance called cutin on their leaf surface that gives the foliage a blue or silvery appearance. Some of the more well-known and popular blue foliage plants include agave, dianthus, hosta, and yucca.Making up less than 10% of the flowering plant kingdom, plants with blue blooms are a rarity, but you still have many options. This elite color group includes a wide range in shades ranging from sky blue to deep indigo and growth habits from groundcovers to large shrubs.
Which plant is known as a blue plant?
Gentian. Gentian (officially called Gentiana) is known for its deep blue trumpet-shaped flowers and narrow green leaves. You can make this Garden Plant of the Month for August very happy with loose soil that water can drain straight through, because this beauty is no fan of having wet feet. Gentians Gentiana verna. Gentiana Verna is an alpine flower that blooms in an intense, bright blue with white centers. Plants belonging to this genus are low-growing and hardy.
Are there naturally blue plants?
But when it comes to nature, blue is very rare. Less than 1 in 10 plants have blue flowers and far fewer animals are blue. So why is that? Part of the reason is that there isn’t really a true blue colour or pigment in nature and both plants and animals have to perform tricks of the light to appear blue. Although blue flowers are rare in plants, almost no plant has blue leaves – except a handful of plants found on the floor of tropical rainforests. The main reason for this has to do with the physics of light. Pigments appear the colour of the light they don’t absorb, but instead reflect.The thing about true blue plants is that they are incredibly rare; less than 1 in 10 plants produce blue blooms. Even rarer still would be a blue leaf houseplant. But just because blue houseplants are few and far between, doesn’t mean you’re out of luck when it comes to blue plants indoors.