Tamarix 1a Skala Eresou, Lesvos, Greece 130510 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix 1b Skala Eresou, Lesvos, Greece 130510 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix 1c Skala Eresou, Lesvos, Greece 130510 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix 1d Skala Eresou, Lesvos, Greece 130510 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix 1e Skala Eresou, Lesvos, Greece 130510 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix 2 the Evros estuary, Greece 060607 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix 4 near Anakao, Madagascar 191011 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix africana 10 near Cagliari, Sardinia, Italy 230416 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix africana 11 near Cagliari, Sardinia, Italy 230416 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix africana 12 near Cagliari, Sardinia, Italy 230416 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix africana 6 Puertito de Güímar, Tenerife 160405 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix africana 7 near Cagliari, Sardinia, Italy 230416 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix africana 8 near Cagliari, Sardinia, Italy 230416 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix africana 9 near Cagliari, Sardinia, Italy 230416 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix boveana 1 Cantarriján beach near Málaga, Andalucía Spain 220410 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix boveana 4 Cantarriján beach near Málaga, Andalucía Spain 220410 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix boveana 5 Cantarriján beach near Málaga, Andalucía Spain 220410 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix boveana 6 Cantarriján beach near Málaga, Andalucía Spain 220410 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix boveana 7 Cantarriján beach near Málaga, Andalucía Spain 220410 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix canariensis 1 La Gomera 060424 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix canariensis 2 La Gomera 060424 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix canariensis 3 La Gomera 060424 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix canariensis 4 La Gomera 060424 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix cf africana 1 Magaluf, Mallorca 110418 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix cf africana 2 Magaluf, Mallorca 110418 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix cf canariensis 3 Maspalomas, Gran Canaria 080408 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix ramosissima 1 Copenhagen Bot Garden 160713 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix ramosissima 2 Copenhagen Bot Garden 160713 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix ramosissima 3 Copenhagen Bot Garden 160713 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix ramosissima 4 Copenhagen Bot Garden 160713 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix ramosissima 5 Copenhagen Bot Garden 160713 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix ramosissima 6 Copenhagen Bot Garden 160713 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix ramosissima 7 Copenhagen Bot Garden 160713 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix ramosissima 8 Copenhagen Bot Garden 160713 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix tetrandra 1 Lund Bot Garden 130603 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix tetrandra 2 Lund Bot Garden 130603 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix tetrandra 3 Lund Bot Garden 130603 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix tetrandra 4 Lund Bot Garden 130603 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix 3 Buckeye, Phoenix, Arizona 130427 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix africana 1 Puertito de Güímar, Tenerife 160405 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix africana 2 Puertito de Güímar, Tenerife 160405 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix africana 3 Puertito de Güímar, Tenerife 160405 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix africana 4 Puertito de Güímar, Tenerife 160405 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix africana 5 Puertito de Güímar, Tenerife 160405 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix boveana 2 Cantarriján beach near Málaga, Andalucía Spain 220410 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix boveana 3 Cantarriján beach near Málaga, Andalucía Spain 220410 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix cf africana 3 Magaluf, Mallorca 110418 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix cf canariensis 1 Maspalomas, Gran Canaria 080408 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Tamarix cf canariensis 2 Maspalomas, Gran Canaria 080408 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).