Plant search results - Merremia | Top Tropicals Plant Encyclopedia

Distimake dissectus, Merremia dissecta, Ipomoea sinuata, Convolvulus dissectus

USDA Plant Hardiness Zone Map

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Alamo Vine is an unusual white perennial Morning Glory that opens around noon and then closes before sunset. Leaves are feathery that makes it an attractive ornamental vine, with fine texture and fast but compact growing habit, great for containers or trellises. Seeds germinate readily.

Merremia gemella, Convolvulus gemellus, Ipomoea gemella

Merremia tuberosa, Ipomoea tuberosa, Operculina tuberosa

Merremia tuberosa (Large Woodrose) is a climber native to Asia, although it can be found across warmer regions of the world. With tuberous roots and five to seven narrow lobed, glabrous leaves, it is highly distinguishable. The flowers are a vibrant, deep yellow color, with five petal-like sepals that appear after the flower finishes blooming. The large woodrose is a favorite among gardeners for its bright flowers, which also attract butterflies and hummingbird.

The plant is only known to thrive in USDA Zone 9-11. It prefers full sun exposure and moderate water requirements, while also being able to tolerate some semi-shade. This makes it ideal for home gardens and those with limited outdoor space. If you live in a colder climate, the best way to grow this plant is in a pot, as the roots need to be kept moist and warm.

The Large Woodrose can be invasive, so make sure that you monitor it carefully and practice regular pruning and trimming.

With the right care and attention, the Large Woodrose can be a stunning addition to your garden, adding a splash of color with its yellow, orange flowers and its attractive vines. If you are looking for an eye-catching, low-maintenance plant, Merremia tuberosa may be the perfect choice for you.

Merremia umbellata, Convolvulus umbellatus, Ipomoea polyanthes

Perennial creeping, sprawling, twinning vine. The stems with white latex and becoming woody.

Used for treating infections, apply for burns.

Propagation: Seed.