{"id":6648,"date":"2026-10-28T15:45:54","date_gmt":"2026-10-28T15:45:54","guid":{"rendered":"https:\/\/www.tomat-pomidor.com\/en\/?p=6648"},"modified":"2026-10-28T15:47:00","modified_gmt":"2026-10-28T15:47:00","slug":"kozula-127-rudy","status":"publish","type":"post","link":"https:\/\/www.tomat-pomidor.com\/en\/kozula-127-rudy\/","title":{"rendered":"Kozula 127 Rudy Tomato Reviews & Photos"},"content":{"rendered":"\n\n
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\ud83c\udf45 Quick take:<\/strong> Kozula 127 Rudy is a mid-season, dark Polish breeding line known for its bold, punchy flavor and extreme juiciness. While listed as “practically stable” at F7, growers report that this variety still throws massive genetic curveballs, producing everything from striped beefsteaks<\/strong> to solid black plums, and popping up in both regular and potato-leaf foliage. Full summary \u2193<\/a><\/div>\n

Growers’ Notes and Photos<\/h2>\n
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Tiffany (Yulia) \u2b50 Honored Member (20,171 posts)<\/span><\/div>\n
\ud83d\udccd Las Palmas, Spain<\/div>\n<\/div>\n<\/div>\n
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KOZULA 127 RudyA newer breeding line developed by Anna Jankowski (Poland). Supposedly practically stable, sitting at F7 in 2018. It’s a mid-season indet with regular leaves. The vine is sturdy, getting to about 5.2\u20135.6 ft (1.6\u20131.7 m) tall. I pruned mine to two stems.<\/p>\n

The fruits are oblate (round and slightly flattened) with light ribbing, weighing 5\u20139 oz (150\u2013250 g). The color is dark red with a purple blush, and it can sometimes show spots or mottling. Mine actually threw stripes. The flesh is blood-red with pink marbling – it’s firm, but at the same time incredibly juicy with a lot of gel and seeds. Very aromatic with a bold, pronounced flavor.<\/p>\n

Yield was just average for me. My seeds were from Valdis Pulins.<\/p>\n

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Lana_s_Kavkaza (Svetlana) \u2b50 Honored Member (19,271 posts)<\/span><\/div>\n
\ud83d\udccd Pyatigorsk, USDA Zone 6<\/div>\n<\/div>\n<\/div>\n
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I grew the “KOZULA-127 RUDY PL” version this year, from Belgian seed stock. I really liked the flavor, it has a great balance of sweetness and a light acidic tang. Great yield, too. Grew it in the greenhouse and the vine topped out at 6 ft (1.8 m).<\/a><\/p>\n<\/div>\n<\/div>\n

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Anela (Elena) \u2b50 Honored Member (3,218 posts)<\/span><\/div>\n
\ud83d\udccd Kazan, Tatarstan, USDA Zone 3<\/div>\n<\/div>\n<\/div>\n
Wait, why did Yulia’s throw stripes, but Svetlana’s is just a solid dark black tomato? Is this variety still unstable?<\/div>\n<\/div>\n
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Tiffany (Yulia) \u2b50 Honored Member (20,171 posts)<\/span><\/div>\n
\ud83d\udccd Las Palmas, Spain<\/div>\n<\/div>\n<\/div>\n
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Anela said:<\/strong>
\nWait, why did Yulia’s throw stripes, but Svetlana’s is just a solid dark black tomato? Is this variety still unstable?<\/p><\/blockquote>\n

KOZULA 127 Rudy seems to turn out differently for everyone who grows it. Even though a lot of seed vendors list these lines as fairly stable by now, I honestly feel like all the Kozulas still throw genetic curveballs.<\/p>\n<\/div>\n<\/div>\n

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galka68 \u2b50 Honored Member (24,651 posts)<\/span><\/div>\n
\ud83d\udccd RB (Belarus), USDA Zone 4\/5<\/div>\n<\/div>\n<\/div>\n
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Tiffany said:<\/strong>
\nI honestly feel like all the Kozulas still throw genetic curveballs.<\/p><\/blockquote>\n

They definitely segregate. There are totally different versions floating around right now\u2014there’s a plum-shaped version, a potato-leaf (PL) version, and a regular-leaf (RL) version.<\/p>\n<\/div>\n<\/div>\n

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Full Summary: Plant, Yield, Taste and Segregation<\/h2>\n