Isaac Langley Williams . Exeter, New Hampshire 13 
THALICTRUM polygamum. Tall Meadowrue. 4 to 8 ft. Very showy white 
poner in summer. Prefers moist meadows or bogs in sun or shade. July, 
ugust. 
THERMOPSIS caroliniana. Carolina Thermopsis. 4 ft. Clear yellow. Open 
sun. Clover-like foliage. Lupine-like blossoms of clear canary-yellow. 
June, July. 
TIARELLA cordifolia. Foamflower. 6 to 8 in. Fluffy heads of white. Fine for 
massing in moist partial shade. May. 
TRADESCANTIA bracteata. Bracted Spiderwort. 4 to 12 in. Pastel orchid. 
Shade. Good for the shady rock garden. May, June. 
virginiana. Spiderwort. 2 ft. Deep blue blossoms all summer in the open 
sun. 
TRIENTALIS americana. Starflower. 6 in. Dainty white flowers in June in 
the open woods. 
UVULARIA grandiflora. Big Merrybells. Largest of the Merrybells, with 
bright yellow flowers. May. 
perfoliata. Wood Merrybells. Pale yellow flowers on 1-foot stems in rich 
woods in May. 
sessilifolia. Little Merrybells. Pale yellow flowers. May. 
VACCINIUM vitus-idaea minus. Mountain Cranberry. Rare, arctic, low-growing 
evergreen ground-cover with small, shining leaves and rose-colored blos- 
soms followed by dark red berries. An excellent rock-garden plant. Must 
have acid soil. Pot-grown. 75c each. 
VERONICA officinalis. Common Speedwell. Creeping plant with bright blue 
flowers along our woodland paths. 
virginica. Culvers-root. Long spikes of white flowers on 2 to 3-foot stalks in 
midsummer, in either sun or shade. 
VINCA minor. Common Periwinkle. This blue Myrtle has become naturalized 
and is one of the best low ground-covers. March-June. $1.00 per 3; $3.00 
per dozen; $15.00 per 100. 
VIOLA blanda. Sweet White Violet. Flowers in earliest spring. 
conspersa. Dog Violet. Light lavender Violet of the open fields. May. 
cucullata. Blue Marsh Violet. Large blue-violet flowers on 6-inch stems. May. 
fimbriatula. Ovate-leaved Violet. A deep purple, low-growing Violet that 
covers our dry pasture hills. May. 
lanceolata. Lanceleaf Violet. Sweet white Violet of our damp, sandy fields. 
May. 
pedata *bicolor. Two-color Birdsfoot Violet. The best rock-garden Violet. 
Upper petals dark violet, lower petals lavender. Blossoms in May and 
again in late August and September. Requires acid soil. Sun. 
PRICES (except as otherwise noted) are 3 of the same variety and size 
for $1.00, $3.50 per dozen, $25.00 per 100. 
