Houttuynia cordata 1 (cult) Brunnby, Sk 060801 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Houttuynia cordata 10 Copenhagen Bot Garden 140625 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Houttuynia cordata 11 Copenhagen Bot Garden 140625 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Houttuynia cordata 5 Copenhagen Bot Garden 140625 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Houttuynia cordata 6 Copenhagen Bot Garden 140625 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Houttuynia cordata 2 Lund Bot Garden 090911 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Houttuynia cordata 3 Lund Bot Garden 090911 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Houttuynia cordata 4 Lund Bot Garden 090911 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Houttuynia cordata 7 Copenhagen Bot Garden 140625 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Houttuynia cordata 8 Copenhagen Bot Garden 140625 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Houttuynia cordata 9 Copenhagen Bot Garden 140625 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).