Clematis Ernest Markham is a popular deciduous climbing plant that is prized for its showy flowers and easy-to-grow nature. This stunning cultivar produces an abundance of large, deep red flowers that can measure up to 5 inches across, making it a standout in any garden or landscape.

In terms of size, Clematis Ernest Markham typically reaches a height of around 6-8 feet and a spread of 2-3 feet. Its growth habit is twining, so it will require support such as a trellis or arbor to climb upon.

Clematis Ernest Markham is known for its long flowering time, with blooms appearing from early summer to early fall. This makes it a great choice for adding colour and interest to your garden throughout the growing season.

When it comes to positioning, Clematis Ernest Markham prefers a sunny or partially shaded spot with well-drained soil that is rich in organic matter. It will appreciate a good mulching to keep the soil moist and cool during hot weather.

Overall, Clematis Ernest Markham is a beautiful and reliable plant that is sure to enhance any garden or landscape. Its stunning flowers, long flowering time, and easy-to-grow nature make it a great choice for gardeners of all levels of experience.