Figure 3. Tomato plants. A. Uppermost portion of a plant showing axillary 

 flower clusters developed from vegetative tissue and terminal flower cluster 

 supplanting the vegetative growing point. The plant was treated on December 

 22 with 4 mg. of TIB in 50 ml. of water applied to the soil. Photograph was 

 taken the following February 16. B. Uppermost portion of a tomato plant 

 treated with a lanolin preparation of TIB 10 mg./g. of lanolin on December 22. 

 Photograph was taken February 16. The picture shows axillary flower cluster 

 developed from vegetative tissue. The cluster has one large circular flower and 

 an abnormally large number ot associated smaller buds. C. Tomato cluster. 

 Tubular peduncle with circular ovary induced with TIB 10 mg./50 cc. of 

 water applied to soil January 11. Photograph was taken on March 8. Note 

 sepals within the circular ovary which developed after pollination. D. Terminal 

 and internodal flower cluster induced with 10 mg. TIB/50 cc. of water applied 

 to pot January 11. Photograph was taken March 8. Internodal peduncle is 

 branched and has one abnormally large flower. 



