Appendix 



345 



Most popular aquatics — ( 'ontinued 

 Swamp-pmk, lieloiiias biillata. 

 Victoria spp. 

 Water-lily, NymphcBa spp. 



Four aquatic plants for bogs and gardens: 

 Cardinal Flower, Lobelia cardinalis. 

 Flag, Blue, Iris versicolor. 

 Pitcher Plant, California, Darlingtonia 



Californica. 

 Swamp-pink, Helonias bullata. 



Four aquatics for ponds: 



Floating-heart, Limnanthemuin lacunosuiii. 

 Lotus, American, Nelunibo lutea. 

 Pondweed, Cape, Aponogeton distachyum. 

 Water-lily, Nymphcea odorata, etc. 



Four aquatics that bloom in May or earlier: 

 Buck-bean, Menyanthes trijoliata. 

 Goldenclub, Orontinni aquatic um. 

 Marsh Marigold, Caltha paliistris. 

 Yellow Flag, Iris Pseudacoriis. 



Four aquatics that bloom in June: 

 Arrowhead, Sagittaria lati folia. 

 Arum, Water, Calla palustris. 

 Flag, Blue, Ins versicolor. 

 Water-lily, Sweet Scented, Nymphcea 

 odorata. 



Four aquatics that bloom in July: 

 Bur-reed, Sparganiiini raiuosuin. 

 Floating-heart, Liuinantheminii lacunosurn. 

 Nundo, Ligusticum actceij oliuin . 

 Pickerel-weed, Pontederia cordata. 



Four aquatics that bloom in August: 

 Arrowhead, Sagittaria lati folia. 

 Hemlock, Water, Cicuta maculata. 

 Rice, Indian Water, Zigania miliacea. 

 Sundew, Drosera rotundifolia. 



Four aquatics that bloom in September or 



later: 

 Cardinal Flower, Lobelia cardinalis. 

 Pondweed, Cape, A ponogeton distachyum. 

 Sundew, Drosera filiformis. 

 Water-lily, Sweet Scented, Nymphcea 



odorata. 



Four aquatics less than one foot above the 

 pond surface: 



Arum, Water, Calla palustris. 



Floating-heart, Limnanthcmum lacunosurn. 



Pitcher Plant, California, Darlingtonia 

 Californica. 



Pondweed, Cape, A ponogeton distachyum. 

 Four aquatics from one to three feet high: 



Flag, Blue, Iris versicolor. 



Pickerel- weed, Pontederia cordata. 



Pink, Swamp, Helonias bullata. 



Turtlehead, Chelone glabra. 

 Four aquatics more than three feet high: 



Aster, Purple Stem, Aster puniceus. 



Cat-tail, Broad-leafed, Typha lati folia. 



Nundo, Ligusticum actcsi folium. 



Rice, Indian Water, Zigania miliacea. 



Four aquatics hkely to spread unduly: 

 Arrowhead, Sagittarta spp. 

 Cat-tail, Typha spp. 

 Golden-club, Oronttum spp. 

 Floating-heart, Limnanthemum lacunosurn. 



ALPINE PLANTS AND ROCK GARDENS 

 (See Chapter X) 



Ten of the most popular rock plants: 



Baby's Breath, Gypsopliila rcpens. 



Bluebells, Ca)npannla rotundifolia. 



Columbine, Common, Aquilegia Canadensis. 



Daphne Cneorum. 



Foxglove, Digitalis purpurea. 



Gas-plant, Dictamnus albus. 



Golden-tuft, Alyssum saxatile. 



Moss-pink, Phlox subulata. 



Poppy, Iceland, Pa paver nudicaule. 



Saxifraga crassifolia. 

 Four rock plants, annuals: 



Clarkia elegans. 



Daisy, Swan River, Brachycome iberidifolia. 



Gilia micrantha. 



Linaria alpina. 

 Four rock plants, herbaceous perennials: 



Harebell, Carpathian. Campanula carpatica. 



Lamp Flower, Lychnis Alpina. 



Poppy, Alpine, Papaver Alpinum. 



Rock-cress, .Aubrietia deltoidea. 

 Four shrubby rock plants: 



Barberry, Creeping, Berberis repens. 



Crowberry, Empetrum nigrum. 



Dapline Cneorum. 



Laurel, Mountain, Kalmia laiifolia. 

 Four rock plants that bloom in April or 

 earlier: 



Anemone blanda. 



Bluebells, Mertensia pulmonarioides. 



Daphne Cneorum. 



Whitlow-grass, Draba Alpina. 

 Four rock plants that bloom in May: 



Rock-cress, Arabis albida. 



Moss-pink, Phlox subulata. 



Alpine Anemone, Anemone Alpina. 



Stellaria gra)ninea. 

 Four rock plants that bloom in June: 



Bunchberry, Cornus Canadensis. 



Columbine, Alpine, Aquilegia Alpina. 



Easter Bell, Stellaria Holostea. 



Rock-cress, Aubrietia deltoidea. 

 Four rock plants that bloom in July: 



Blazing-star, Liatris spicata. 



Catchfly, German, Lichnis Viscaria. 



Lobelia syphilitica. 



Stonecrop, Sedum acre. 

 Four rock plants that bloom in August: 



Anemone Japonica. 



Poppy, Iceland, Papaver nudicaule. 



Sedum ternatum. 



Spraguea umbellata. 



