Package of Johnny's Selected Seeds
Package of Johnny's Selected Seeds

Disease Resistance:

F3

Fusarium Wilt (Races 0,1, & 2)

FOR

Fusarium Crown and Root Rot

N

Nematodes

PL

Corky Root Rot

TMV

Tobacco Mosaic Virus

V

Verticillium Wilt

Symbols Explained

Performs Well in Protected Culture

Performs Well in Protected Culture

Variety does especially well when started in, or grown in, a protected environment.

Video

Video

Colosus (F1)
+

Colosus (F1)

3840

Product ID: 3840

Extremely vigorous and disease-resistant rootstock.

When grafted to greenhouse-type and other indeterminate tomatoes, Colossus has the potential to greatly boost yield and vigor. High resistance to a broad range of soil-borne diseases keeps plants healthy. For use as rootstock only. Avg. 300,000 seeds/lb.

Quick Facts

Days to Maturity or Bloom:   N/A

Plant Cycle:   (A)  

Product Symbols:

Performs Well in Protected Culture   Video  

Disease Resistance Codes:

F3   FOR   N   PL   TMV   V  

Shipping Information & Notes

Growing Information

Tomatoes



CULTURE: Much of the acreage of fresh tomatoes in Europe and Asia is grown in controlled-environment greenhouses or informal poly tunnels. Selected varieties enable growers to stretch the harvest season on both ends. Even unheated poly tunnels can ripen tomatoes 3 to 4 weeks earlier than outdoors. We trial varieties from many talented breeders to determine which are best adapted to low-tech systems. All are indeterminate, and must be pruned (1 or 2 main stems) and staked/trellised.
PACKET: 15 seeds, unless otherwise noted.


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