Moving into a house with a garden last year I collected black-pepper-like seeds from a dried out small shrub.
Putting two of them in a seeding pot resulted in having 2 small shrubs with relatively big green leaves and white trumpet flowers. The flowers remind me of various morning glory-kinds I have seen, but none of those had this kind of leaves.
The dimensions are 40-50cm large and 30-40cm high.
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