Thumper Pelleted – Romaine Lettuce Seed – Thumper is a compact Little gem lettuce with a good uniform head shape. The variety is very stable, strong against tip burn and very slow bolting. Thumper is an excellent choice for greenhouse crops.
Bremia resistance 1-28 and Highly resistant to Nasanovia.
Unlike field varieties that are widely sold for use in greenhouse, these varieties are smaller framed allowing for higher plant populations with exceptional rates of growth that reach maturity much more quickly. Pelleted Seed.
Lettuce seed from this supplier is untreated as standard.
Due to the US Postal Service practice of irradiating packages,
Hydro-Gardens will not guarantee any seeds sent by the US Mail.
This practice will sterilize the seeds and they will not germinate.
We will still send your order by US Mail but if they do not germinate, they will not be replaced.
If we send by FedEx the guarantee is in place.
EPA Mail Irradiation Paper
Shipping will be determined by each order.
The freight that shows on this shopping cart is just an idea. Actual shipping charges will be adjusted.