Lettuce variety ‘pro 1339’
A new lettuce variety designated ‘PRO 1339’ is described. ‘PRO 1339’ is a romaine lettuce variety exhibiting stability and uniformity.
1. A Lactuca sativa seed designated as ‘PRO 1339’ having NCMA Accession Number 202202010.
2. A Lactuca sativa plant produced by growing the seed of claim 1 .
3. A lettuce head isolated from the plant of claim 2 .
4. A Lactuca sativa plant having all the physiological and morphological characteristics of the Lactuca sativa plant of claim 2 .
5. An F 1 hybrid Lactuca sativa plant having ‘PRO 1339’ as a parent where ‘PRO 1339’ is grown from the seed of claim 1 .
6. Pollen of the plant of claim 2 .
7. An ovule of the plant of claim 2 .
8. A tissue culture of the plant of claim 2 .
9. A method of selecting a lettuce plant, comprising:
a) growing a plurality of plants from a plurality of the seed of claim 1 ; and
b) selecting a plant from the plurality of plants of step a).