12 Isaac Langley Williams . Exeter, New Hampshire 
PHLOX bifida. Cleft Phlox. 3 to 6 in. A low-growing Phiox from the sandy 
lands of the Middle West. Pale purple. Sun or shade. May, June. 
divaricata. Blue Phlox. Excellent for naturalizing in woods with its lavender- 
blue flowers on 1-foot stems in May. 
PODOPHYLLUM peltatum. May Apple. White flowers in May on 1-foot stems 
in the open woods. 
POLYGALA paucifolia. Fringed Polygala. Dainty rose-purple flower on a 
4-inch stem in May. Prefers dry shade. 
POLYGONATUM biflorum. Solomonseal. White bells in May along the under- 
side of an arching 1 to 14%4-foot spray of leaves, followed by blue berries 
all summer, in open woods. 
commutatum. Giant Solomonseal. Grows 3 to 4 feet tall in moist, open fields. 
May. 
POTENTILLA tridentata. Wineleaf Cinquefoil. A wonderful ground-cover for 
open rocks and gravelly soil. Small, waxy leaves that turn wine-colored 
in the fall. Rock-garden plant. June. 
PYROLA americana. Roundleaf Pyrola. Leathery, light green leaves, with 
fragrant, waxy white flowers on an 8-inch stem in July. Shade. 
elliptica. Shinleaf. Similar to “Pyrola americana” but the leaves are not 
evergreen. July. 
RUDBECKIA hirta. Black-eyed Susan. 2 ft. Orange-yellow with purple-brown 
centers. A biennial. July. 
SALVIA azurea. Azure Salvia. 2 to 5 ft. Azure-blue. Open sun. Excellent 
color. Good cut-flower. July-September. 
SANGUISORBA canadensis. American Burnet. 4 ft. Tall spikes of creamy 
white flowers. Grows in wet meadows and along brooks. August. 
SAXIFRAGA pennsylvanica. Swamp Saxifrage. A rosette of waxy green leaves 
from which the 2-foot flower-stalk grows. Flowers greenish. 
virginiensis. Virginia Saxifrage. 6 in. Easily grown rock-plant that likes 
sun or partial shade. White. April. 
SHORTIA galacifolia. Oconee-bells. 6 in. Evergreen groundcover, with bell- 
shaped white flowers. Suited for shade. May. $1.00 each, $2.00 per 3, 
$6.00 per dozen, $45.00 per 100. 
SISYRINCHIUM angustifolium. Blue-eyed-Grass. 6 to 12 in. Deep violet-blue. 
Open sun. Very effective in large masses. May-July. 
SMILACINA racemosa. False Solomonseal. 2 ft. White flowers in May, fol- 
lowed by a cluster of red berries. Sun or partial shade. 
PRICES (except as otherwise noted) are 60c each, $1.50 per 3, $4.00 per 12, 
$25.00 per 100 of the same variety and size. 
