
They can tolerate a small amount of drought once they are established but do not treat them as though they are totally drought tolerant.ĭeadheading the flowers after they bloom is simple enough, and the only gardening task your hellebores require from you. It prefers well draining soil, and will not perform well in heavy soil where the water pools. Helleborus niger will grow in most soils. Easy to Care For Hellebore prefers well-drained soil and regular watering, although the plant can tolerate some drought. Gently press the seeds into the soil with your hand, and cover lightly with soil. It is important not to bury the seeds too deeply in the soil.

Next, spread the seeds on to the top of the soil. First, you will want to moisten the soil. Allowing the planted seeds to get a few weeks of warm sun before the weather turns chilly will set the seeds up for the perfect timing of germinating in the winter.

Either way, you want to get those seeds in the ground by the end of the summer. You can also purchase seeds from a seed trade, or even from garden centers. Self seeding will allow the seeds of the plants to mature on the plant, drop from the plant, and sew themselves at the base of your current plant. You have the option to collect the seeds, or to let the plant self seed. Helleborus niger will set seeds that are ready to be harvested in the late summer. Easy To Grow From Seed By the end of summer, your hellebore will provide you with seeds to collect, or let the plant self-seed. ‘Mardi Gras Plum’ will bloom from anywhere from February to April. This cultivar would be really nice planted in a group in a woodland garden, or even in a container. The flowers are a deep plum in color and tower over leathery leaves. This larger variety of hellebore reaches up to two feet tall. ‘Mardi Gras Plum’ This beautiful dark flower can stand up to two feet in height. ‘Black DIamond’ would make a really nice border plant. This plant is a shorter cultivar growing to about 18 inches tall. ‘Black Diamond’ hellebore has deep purple blossoms, deep green leaves with red undertones sported on red stems. ‘Black Diamond’ With beautiful deep purple blossoms, ‘Black Diamond’ is a favorite amongst hellebore aficionados. ‘Onyx Odyssey’ is an early bloomer, blooming as early as late winter depending on your climate. This plant will grow to 22 inches in height. They have frilly petals with shades of deep gray and are very dramatic additions to your garden. These deep purple double flowers almost appear black.

Here are a few varieties of helleborus x hybridus to get you started: ‘Onyx Odyssey’ ‘Onyx Odyssey” is beautiful, with deep purple flowers that appear black. You can purchase seeds, bare root plants, or in some rarer instances potted plants in a quart size. Hellebores are also available online for purchase through many retailers. The fall is the perfect time to plant hellebores in order for them to bloom in the early spring. However, if you wait until the end of the summer you may be able to find some discounted plants.
#ONYX AND ROSE BLOOM FULL#
This is especially true in the springtime when they are in full bloom. Helleborus x hybridus is a very common plant that is easy to find at most garden centers. Easy to Find Helleborus niger is a common plant that can be bought at any garden center for autumn planting. Hellebores could bloom anywhere from December to May depending on your climate. The plant will behave a bit differently in these different zones, but the end product is always the same. They will tolerate conditions from zones 3-8 which is almost all of the United States. Hellebore hybrids are extremely hardy plants. Grows in Many Climates Hellebore, commonly called Lenten rose, is a hardy, early-blooming flower that can grow in zones 3-8. If you need a little more convincing, read onto find out why we love hellebore hybrids, and why you should too! If you have the desire for a Victorian style black garden or just want to add a splash of dark color to your shade gardens a deep black hellebore is the perfect choice. Oftentimes, their blooms are also tinged with gray which just adds to the darker color.īlack gardens became popular in the Victorian era, and they are still quite popular today. The black flowers of the helleborus x hybridus are shades of deep purple that are so rich they appear black. Shades of white, green, and pinks are abundant and each beautiful in their own right.

The hybridization of hellebores has created a rainbow effect of flower options. Many of these hybrids fall under the Helleborus orientalis category, but they are more commonly referred to as Helleborus x hybridus. The hellebore popularity surge has caused it to become hybridized for certain attributes, mainly flower color and flower shape. Hellebores are a group of plants that are made up of about 20 different species.
