This is what is required of clematis; you plant it in fairly rich soil, you chop it back, then you let it slumber for at least two years. The gardener’s willful lack of ambition for the vine is ...

Clematis vines, such as this Durand’s clematis (Clematis x durandii), bring height and color to the garden when they climb trellises, fences and arbors. If you prune a clematis vine to keep it ...

The clematis variety “Mrs. N. Thompson” belongs to Group 2: Its 4-6-inch blooms appear in May and June and again from July to September.

Clematis florida var. sieboldiana: Best for hot climates, the flowers have big, creamy white sepals surrounding ornate, rich purple and green centers on a vine 4 to 10 feet tall.

Clematis, the queen of the climbers, is actually three sisters that bloom at different times. There is one that blooms early in the season, some are evergreen and the rest are deciduous.

A: Clematis are classified into three “pruning groups” based on when and how they flower. You might see them noted in catalogs or on plant tags as letters (groups A, B, or C) or numbers (I, II ...

Once established, clematis plants are fairly low maintenance, says Banken. "When it comes to watering, clematis like to be kept moist—but they shouldn't sit in water," he shares.

More vigorous varieties, like sweet autumn clematis, can overrun support structures and adjacent plants with flowers higher up and less visible. Clematis that have been planted in the last three ...

Clematis are long-lived plants, living up to 50 years or more. For this reason alone it is important to take your time when planting your vine. Dig a hole twice as wide and twice as deep. Mix ...

Karpa had me worried. I went home and measured the soil temperature around an established but thin clematis vine: 72 degrees. I couldn't blame the heat for its stinting bloom, nor the variety.

Some varieties can grow to 12 feet tall, but can easily be pruned lower, so look at the labels. It’s evergreen, with burgundy or green leaves, and flowers in the spring and fall.

Clematis takes about six weeks to get established in the garden. During that time, Nass suggests watering well twice a week. After that, water once a week if it's dry.