Vegetable Varieties for Gardeners is a citizen science program





'Keystone Giant' Peppers
 
Sub-Category: Sweet
 
Sub-Category 2:
Description: Heirloom sweet pepper. 30-inch plants bear blocky 5-inch fruit with thick, dark-green flesh. Resistant to tobacco mosaic virus.
Days To Maturity: 78
Seed Sources:
 
Rating Summary
 
Overall: (4.7 Stars)Overall
Taste: (4.3 Stars)Taste
Yield: (4.7 Stars)Yield
Ease/Reliability: (4.7 Stars)Ease/Reliability
 
Reviews
 
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Number of Reviews: 3

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KEY: O=Overall Rating, T=Taste, Y=Yield, E=Ease

Reviewed on 03/17/2009 by Marlingardener - An experienced gardener

Overall Overall
Taste Taste
Yield Yield
Ease/Reliability Ease

Falls, Texas, United States
Frost Free Season: 183 - 203 days
Soil Texture: Loam
Garden Size: Medium - 400 square feet to 1,600 square feet
Sun Exposure: More than 8 hours per day

Here in zone 8a Keystone is much more reliable than CalWonder. I have planted Keystone for four years, and have had heavy yield under adverse conditions (draught, drenching rain, grasshoppers and wind). Six plants provide plenty of peppers for fresh use, cooking, giving to neighbors and freezing. It produces early and long. Nice crisp flesh, and will turn bright red if left on the plant.
 

Reviewed on 07/02/2008 by Marlingardener - An experienced gardener

Overall Overall
Taste Taste
Yield Yield
Ease/Reliability Ease

Falls, Texas, United States
Frost Free Season: 183 - 203 days
Soil Texture: Loam
Garden Size: Medium - 400 square feet to 1,600 square feet
Sun Exposure: More than 8 hours per day

I was looking for Keystone Select, which I couldn't find, so I got Keystone Giant. Sure am glad I did! These peppers are heavy bearers, very tasty and have no problems with the climate here in Central Texas. I'll be planting more of them next year.
 

Reviewed on 01/25/2006 by NeOkgrower - An experienced gardener

Overall Overall
Taste Taste
Yield Yield
Ease/Reliability Ease

Wagoner, Oklahoma, United States
Frost Free Season: 183 - 203 days
Soil Texture: Sand
Garden Size: Large - More than 1,600 square feet (40' x 40')
Sun Exposure: More than 8 hours per day

Nice blocky bell on hardy, sturdy plant. Good production and disease resistance. Water regularly. Some sunburn on fruits in high summer heat.
 




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