Clematis 'Rouge Cardinal' typically starts flowering in late spring, usually in May or June.
clematis
Clematis 'Rouge Cardinal'
Cycle:
Perennial
Watering:
Average
Propagation:
Layering Propagation,Cutting,Division,Grafting Propagation
Hardiness Zone:
4 - 8
Flowers:
Red with brownish-yellow stamens Flowers
Sun:
Full sun,part shade
Leaf:
Yes
Leaf Color:
green
Growth Rate:
High
Maintenance:
Low
Care Level:
Medium
watering
Clematis 'Rouge Cardinal' should be watered deeply approximately once per week during the growing season, which is typically from spring to early fall. Before and after watering, be sure to check the soil's moisture level with your finger. If the top 2 inches of the soil feel dry to the touch, then it's time to water. Water at the base of the plant until the soil appears saturated. It is also helpful to add organic mulches around the base of the clematis to conserve moisture and help keep the roots cooler. Avoid overhead watering as much as possible, as it can cause fungal issues. In periods of extreme heat, the plant may need extra water to avoid wilting.
sunlight
Clematis 'Rouge Cardinal' plants need full sun for 5-6 hours per day. When grown in a sunny location, the plant blooms profusely with vibrant red flowers. For optimal health and flowering, the plant's foliage should receive sun in the morning with a shade break in the afternoon. This helps protect the plant from becoming scorched or withered due to the strong summer sun.
pruning
As with most plants, the best time to prune a clematis (Clematis Rouge Cardinal) is in late winter or early spring before any new growth begins. Depending on the size and age of the plant, pruning can range from light to extensive. Larger and more established plants may require hard pruning to maintain their vigor, while young plants may only require light pruning or even no pruning at all. For a Clematis Rouge Cardinal you should prune lightly each year, cutting back stems to a set of strong buds found near the base of the plant. This should be done immediately after flowering, usually in late summer or early fall. Deadheading flowers should also be done to maintain plant health.
Season
Fall
Winter
Spring
Summer
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Starts Flowering
Starts Flowering
Clematis 'Rouge Cardinal' 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.
