I found out three more Oriental varieties from Bulgaria and tried to write down some specification of them here. I hope this helps.
Krumovgrad 90
This is a Basma type Oriental variety widely grown in Bulgaria. It's grown in 42 % of the total Oriental tobacco growing lands, so probably it's one of the main variety there.
Morphological Characterisitcs
Shape of the plant : cone-shaped; height - 110-130 cm (depending on the agrotechnics)
Leaves : 34 – 36 leaves per plant , position – regular, size - 22/12 cm (length/width) at 14th leaf, shape of the leaf - oval, lamina - curly and waved, colour – green.
Growing Characterisitcs
The length of the vegetation period (from the plant-seedlings till the mass-flowering) is 80-85 days; till the ripe of the first leaves: 60 – 65 days. The leaves ripe consecutively and dry fast.
Quality
Dried leaves have yellow-orange colour. They possess a typical for the oriental tobaccoes fine flavor, pleasant taste and very good burning capacity.
It's resistant to "TMV" and "Powdery mildew" but sensitive to "Blue mold and "PVY".
Krumovgrad 58
A Basma type Oriental variety. It's grown in 10 % of the total Oriental tobacco growing lands in Bulgaria (because of its sensitivity to tobacco diseases, farmers prefer Krumovgrad 90 variety).
Morphological Characterisitcs
Shape of the plant : cone-shaped; height - 120-160 cm (depending on the agrotechnics).
Leaves : 32 – 37 leaves per plant, position – regular, size - 24/13 cm (length/width) at 14th leaf, shape of the leaf - elliptical, lamina - curly and waved, colour – light green.
Growing Characterisitcs
Length of the vegetation period (from the plant-seedlings till the mass-flowering) is 70 days; till the ripe of the first leaves: 55 – 60 days. The leaves ripe consecutively and dry fast.
Quality
The dried tobacco leaves have gold – yellow to orange-yellow colour. They possess a typical for the oriental tobaccoes fine flavour, pleasant taste and very good burning capacity.
It's sensitive to "Blue mold", "PVY", "TMV" and "Powdery mildew". Only resistant to "TSWV".
* Krumovgrad 988 is the local (old) variety of Krumovgrad 58 and Krumovgrad 90.
Han Tervel 39
This is a Kabakulak type Oriental variety. It's grown in 15 % of the total Oriental tobacco growing lands in Bulgaria
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Morphological Characterisitcs
Shape of the plant : cone-shaped; height - 110-130 cm.
Leaves : 30 – 34 leaves, position – regular, size - 28/19 cm (length/width) at 14th leaf, shape of the leaf – wide elliptical, lamina - curly and waved, colour – light green.
Growing Characterisitcs
Length of the vegetation period (from the plant-seedlings till the mass-flowering) is 82 days; till the ripe of the first leaves: 70 – 75 days. The leaves ripe consecutively. They dry fast.
Quality
Dried tobacco leaves have light yellow to orange-yellow colour. They possess a typical for the oriental tobaccoes pleasant taste and very good burning capacity.
This variety is only resistant to "Blue mold".