Species clematis
dark-pink flowers with off-white stamens, yellow center and lime-green leaves on green stems

clematis

Clematis 'Niobe'

The Clematis 'Niobe' is an amazing plant species that will bring life and color to your garden. It produces deep red, bell-shaped flowers over an extended blooming season, and the foliage changes colors throughout the season from a deep yellow-green to coral before purpling in the fall. This powerful climber also contributes to the eco-system by providing a late nectar source for beneficial bumblebees. With its ornamental flowers and attractive foliage, Clematis 'Niobe' is an ideal choice for providing a splash of color in containers or planted directly into the garden. It is also extremely low-maintenance, requiring minimal pruning and care. If you are looking for an eye-catching addition to your garden, look no further than Clematis 'Niobe'.

Cycle:

Perennial

Watering:

Average

Propagation:

Layering Propagation,Cutting,Division,Grafting Propagation

Hardiness Zone:

4 - 9

Flowers:

Red Flowers

Sun:

Full sun,part shade

Leaf:

Yes

Leaf Color:

green

Growth Rate:

High

Maintenance:

Low

Salt Tolerant:

Yes

Care Level:

Medium

watering

Clematis 'Niobe' should be watered regularly to ensure it thrives. As with all clematis, it is best to keep the roots cool and shaded, while allowing the soil to dry out slightly between waterings. The best way to water this plant is to thoroughly soak the soil during watering, and then wait until the top 1-2 inches of soil are dry before watering again. During the hottest months, it may be necessary to water more frequently. It is best to avoid watering from overhead as this can encourage fungal diseases. Aim to water every 5-7 days during the growing season in summer. In colder months, water less often, only when the topsoil appears dry.

sunlight

Clematis 'Niobe' requires full sunlight for at least 5 to 6 hours each day. The best time for sun exposure is in the late morning and afternoon when the sun is at its strongest. However, it's important to note that in hotter climates, this plant should not directly receive midday sun as it can damage the foliage. During hot summer months, you may want to consider providing some dappled or partial shade during the hottest parts of the day. Also, make sure the soil remains consistently moist throughout the growing season to ensure the best results.

pruning

Pruning for Clematis 'Niobe' should begin once the plants have reached 12-18 inches in height. Pruning should be done in late spring, after the first blooming. For pruning, use sterilized pruning shears to remove any dead or damaged stems. Prune back stems to just above a healthy bud or bud pair, ideally near a leaf node. This will encourage additional flowering branches to develop. After pruning the stems back, it is important to fertilize the plant. This will ensure healthy and abundant blooms.

Season

Fall
Winter
Spring
Summer
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Starts Flowering

Clematis 'Niobe' typically starts flowering in late spring, usually in May or June.

Starts Flowering

Clematis 'Niobe' typically starts flowering in late spring, usually in May or June.

Hardiness Map

FAQ

Can Clematis plants grow in pots?

Yes, Clematis plants can definitely be grown in pots. When planting a Clematis in a pot make sure to use a larger size pot with drainage holes and fill it with a mix of well-draining potting soil and compost. Ensure to keep the root area cool and the pot in a sunny location while providing regular water and fertilization. Check the plant almost daily to make sure it is not becoming too dry. Clematis can do well in a pot and with the right care and conditions, they will thrive.

Are Clematis plants self-pollinating?

No, clematis plants are not self-pollinating. Clematis plants need pollinators such as bees, butterflies, moths and other insects to transfer pollen from the male anthers to the female stigma of the flower in order to produce viable seed. Pollination must also occur within relatively close proximity of the same species in order to create viable hybrid plants.

Can Clematis plants be grown as a houseplant?

Yes, Clematis plants can be grown as a houseplant. It is best to grow them in a pot with full sun and a soil that is rich in organic material and retains moisture. When potting the plant, place a stake or trellis next to the pot so that the vine can climb when it begins to grow. Be sure to water your Clematis plant regularly to keep it healthy and growing. Additionally, keep an eye out for pests and treat with natural insecticides as necessary.

Could Clematis plants survive in a colder climate?

Yes, Clematis plants can survive in colder climates with proper preparation. If planted in the fall, proper mulching should be done to protect the roots from cold temperatures. If planted in the spring, they should be watered frequently to help them adjust to the cooler temperatures more quickly. If temperatures drop below -20°C ( -4°F), additional measures may need to be taken such as the application of protective wraps and thermal insulation. Additionally, plants in exposed areas should be protected from the wind to prevent excessive dehydration. With the right measures in place, Clematis plants can easily survive in colder climates.

Could Clematis plants be grown in a greenhouse?

Yes, clematis plants can be grown in a greenhouse. Due to their vine-like growth habit and tropical native origins, clematis plants thrive in the moist and warm environment of a greenhouse. Clematis are generally grown from cuttings or from dividing existing plants, and benefit from regular pruning and fertilizing. They will also enjoy the indirect light of a greenhouse and the protection from strong winds and temperatures that the humidity and contained environment provides.