JUNE 
FLOWERING 
ROCK 
PLANTS 
(Left) 
Armeria 
Maritima Hybrids 
See page 9 
(Right) 
Dianthus Caesius 
Grandiflora 
See page 23 
(Left) 
Silene Alpestris 
See pag^ 58 
(Right) 
Veronica Rupestris 
See page 10 
(Left) 
Dianthus 
Deltoides 
See page 23 
(Right) 
Linum Ferenne 
See page 41 
(Left) 
Aster Alpinus 
See page 64 
(Right) 
Achillea 
Tomentosa 
See page 4 
31 
