72 CRONAMERE ALPINE NURSERIES, INC. 
each 
THALICTRUM 
dipterocarpum. A graceful plant for the background of the large 
rock garden. Fine foliage and arching spires of mauve and yellow 
flowers. 4 ft. Summer..30 
glaucum. Blue-grey ferny foliage. Soft yellow flowers. 3 ft.25 
minus purpurascens. A dainty dwarf with ferny foliage and charming 
purple flowers. Spring..25 
THLASPI Jankaea. Tufted plant. Pretty fragrant white flowers. 3 in. .25 
THYMUS 
aureus nana. Small bushy type. Fragrant golden foliage.35 
azoricus. Dark green foliage with golden tips. Rosy-purple flowers. .35 
citriodorus aureus. Golden leaved lemon-scented Thymus.30 
Herba-barona. The Caraway scented Thyme. Trailer.30 
marschallinum. Carpeting plant with lavender flowers. 3 in.35 
nitidus. Silvery-grey variety. Rose lilac flowers. 9 in. Sicily.35 
Serpyllum. (Wild Thyme). Creeping habit. Strongly scented leaves. 
Purple flowers.25 
Serpyllum coccineus. Crimson flowered creeping Thyme.25 
Serpyllum albus. Green mats. White flowers in summer. 1 in.25 
Serpyllum lanuginosus. (Woolly Thyme). Creeper with scented 
foliage. Purple flowers. N. A.25 
TIARELLA cordifolia. (Foam Flo wer). Tufts of attractive foliage. 
Racemes of creamy-white flowers. 12 in. Spring.30 
TOWNSENDIA 
exscapa. Low rosettes of narrow leaves. Large daisies of white or 
pink. Full sun. Sandy soil. N. A. Spring.35 
grandiflora. New. Larger form of the above.40 
sericea. A smaller form. Very scarce. N. A.35 
TRADESCANTIA 
bracteata. Mauve and pink flowers. Summer. Sun. 12-14 in.25 
brevicaulis. Large rosy-colored flowers. Summer. Sun.25 
occidentalis. Soft blue flowers. A smaller form of T. virginiana. 14 in. 
Summer. N. A.25 
virginiana. An old garden favorite. Blue flowers. Summer. 2 ft. N. A. .25 
virginiana alba. Slightly dwarfer in height than T. virginiana. Large 
papery white flowers. Summer. N. A. 18 in.25 
TROLLIUS 
europaeus. Yellow globe flowers. A plant of the Alpine meadows. .. .25 
ledebouri Golden Queen. New. Border form of great beauty. Golden 
flowers about 4 in. across. Extremely floriferous. Summer-autumn. .50 
pumilus var. yunnanensis. Finely cut foliage. Large flat golden flowers. 
2 ft. .50 
sinensis. Border type. Tall variety with golden flowers. China.35 
TUNICA 
Saxifraga. A dainty tufted plant with light pink flowers. Summer. 6 in. .25 
Saxifraga fl. pi. A double flowering form of the above. Flowers re¬ 
semble tiny pink roses. Summer.35 
ULEX 
europaeus. Spiny shrub with fragrant yellow flowers in late summer. 
Europe. Scarce.35 
europaeus nanus. Dwarf form of the above.40 
UMBILLICUS chrysanthus. Masses of pale green rosettes. Stars of 
yellow rayed with red.25 
