—sinensis. TEA. Sh to 20 ft; lvs are tea of commerce; hardy in G............ THEA-4. 25¢ 
—-—Vviridis. Light green; 100 seeds $4.00; 1,000, $15.00.....cccccccccccccocseoe THEA-4V. 50¢ 
THERMOPSIS. (ther-MOP-sis) Leguminosae. 
Easily grown perennials in open sunny positions. The flowers are lupin-like, in rac- 
emes. Sow seeds in fall or spring over heat. Useful in the border. 
—aroliniana. Yellow fis erect terminal racemes; N. C.- Ga; 5 ft; HHP.... THER-1. 20¢ 
—lanceolata. Very hardy perennial; 1 ft; yellow fis, rACEMES........csccssscescsseee THER-5. 25¢ 
THESPESIA. (thess-PEEZ-ee-ah) PENNY ..CRESS Malvaceae. 
—Ppopulnea. One of the “tree hibiscus” group. Evergreen tr. 25 ft. bearing yellow 
hibiscus-like fis, turring purple by evening; resist salt spray; st. tr... THES-1(M). 40¢ 
THEVETIA. (thee-VE-t-ah) Apocynaceae. 
Tropical evergreen trees and shrubs with large funnelform flowers in terminal 
cymes followed by fruits, a fleshy drupe. Grown under glass in the N. and out doors in 
the far S; stands a little frost if protected with dry sand; thirves in rich sandy soil. 
—Pperuviana v. alba. White Oleander; tr to 30 ft; fils white; PLAT i ciscescss THEV-1A. 25¢ 
THLASPI. (THLASP-ee) PENNY CRESS. Cruciferae. 
Annuals and perennials, hardy in the North, with white, rose or purplish flowers in 
the rockery, others for their large flat ornamental pods; easy to grow. 
= densiflorum si4. teen MS atk ST... eee oe THLA-I. 20¢ 
—Ppraecox. (Jankiae) White fis; 1 ft; basal lvs in rosettes; HP............ THLA-12(C). 30¢ 
THRINAX argentea: See Coccothrinax argentea. 
THUJA. (THEW-juh) ARBOR-VITAE, CEDAR. Pinaceae. 
' The following can be grown from seeds. Write for prices in bulk if you use quantity. 
Germinates in shade with seed on moist material, as rotting wood, decayed moist 
material oF peat. Germination usually occurs in May and June; stratify 1-2 months in 
moist sand. 
—occidentalis; »American® Arborvitacwman sae THUJ-3. 25¢ 
—/— aurea, Bushy, @ yellow. fOliaA gs ermeren tn tre tale a eres es enn eee THUJ-3A. 25¢ 
—Olrientalis, Chinese Avma vi; miozs 140¢smr ben $2.00 satan en eee THUJ-4. 35¢ 
— aurea GoldeniwA Ves OZ SO0d;m lbs S8.00;teueee ek ee ee THUJ-4A. 40¢ 
= COMP ACIAS BR oSevcesocsoisusseavesgscstetactecidertevens Wecstette ceo ae ee ee al THUJ-4C. 50¢ 
THUNBERGIA. (thun-BURJ-ee-ah) CLOCK VINE. Acanthaceae. 
Tender climbers from tropical regions and grown in the greenhouse to be set out 
doors during the summer. They can be planted outdoors in the South; start seeds 
early in February or March. 
—fragrans. Slender GH climber with white fragrant fls 2” acroSScececcocs.s.... THUN-S. 25¢ 
s-Mixed., sists, BOSS le NS ee RE SO a a Sod a bike Sean THUN-X. 15¢ 
THYMOPHYLLA. (tye-moh-FILL-uh) DAHLBERG DAISY. Compositae. 
Low annuals and perennials from the South and Central America. Grow as annual N, 
—tenuiloba. Excellent bedder; 1 ft; blooms in 4 mo; full sunioee..... THPH-1. 20¢ 
THYMUS. (TYE-mus) THYME. Labiatae. 
Aromatic plants with a profusion of small flowers. They all like sunny dry locations 
and are easily grown from seed. Liable to winter kill in heavy soils. 
—mastachinus. sssssetsonsserecscnenenstscssessnssenscnsncsssosuqnonscesesucsstessessaenesnssssssssesvsaseesecuensnsasessucansoness THYM-17. 50¢ 
—Serphyllum. Prostrate sub-shrub; fls purplish; HP.......ccccssccssssssecccecoccsese THYM-2%. 25¢ 
——s-IANUGINOSUS. GLAVISM a LOMAP Cr ere erica eer eae THYM-23L. 25¢ 
SaVULgarus.« COMMON wl inyiMie.  HTeCt » SU sshi lO serene meen a mene anna THYM-24. 20¢ 
TIARELLA Wherryi. Blooms sp to fall; white flushed pink:710;. HP TIAR-7. 754 
TIBOUCHINA bicolor. A very choice and rare species from Brazil........... TIPO-1. 50¢ 
TIGRIDA Mixed. Mostly scarlet, with rose and yellow ;1Ozai50¢s nee ee TIG-X. 20¢ 
TILIA. (TILL-ee-uh) BASSWOOD, LINDEN, LIME. Tiliaceae. 
Sow seeds in fall or stratify. They thrive in any soil so long as it does not dry out 
Kerminates best on mineral soil. The seed may become dormant as long as 6-7 
years. Sow in fall or stratify 3-5 months in sand or peat, sowing in spring, when 
most seed germinates the second year. Nitric acid treatment is also used. 
—cordata. Small Leaved Linden; stratify; oz. 40¢: Ub. $2.50... TILI-4. 35¢ 
—platyphyllos. Large Leaved L; 02. 80¢; Ib. $1.60...cccccccccccccccccccess .. TILI-20. 35¢ 
—lomentosa. White or) Silver?) I; 0zi"40¢>" 1b) $2.00. 28. ee TILI-21. 35¢ 
TINNEA. (tin-NEE-ah) Labiatae. 
Herbaceous or somewhat woody plants with whorls of 2-lipped tubular purple flowers 
They are tender in the North. 
—abysinnica. Purple-brown fis; interesting bladder-like pods; TShh............ TINN-1. 25¢ 
TIPUANA. §(tip-yew-AN-ah) TIPU-TREE. Leguminosae. 
So. Am .trees with showy flowers in panicles. They are ornamental and also a source 
for rose’ wood; for the S only. 
—Tipu. (speciosa) 30 ft; fis yellow followed by 3” pods. Oz. BL erect: TIPU-1. 35¢ 
TITHONIA. (ti-THOH-ne-ah) MEXICAN SUNFLOWER. Compositae. 
Robust growing plants from Mexico. They are tender annuals in the North; start 
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