Botany
Hoya curtisii is a species of flowering plant in the genus Hoya. It is native to Southeast Asia across Thailand, the Philippines, Borneo, and Malaysia. The species has easily recognizable foliage among Hoyas with small, pointed leaves and silver variegation. Like many Hoyas, it grows as a creeping epiphyte.
Cerastium tomentosum.
Hypericum calycinum.
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