What is the genotype of the tall tea plant?

The genotype of a tall tea plant can be either homozygous dominant (TT) or heterozygous (Tt), where "T" represents the allele for tallness and "t" represents the allele for shortness. If the plant is homozygous dominant (TT), it has two tall alleles, while if it is heterozygous (Tt), it has one tall allele and one short allele. Both genotypes will result in the expression of the tall phenotype.