Thailand visit: What fruit/nut species come true from seed ?

[AndyNZ]

Hello,

my flat-mate is visiting Thailand for 6 month.
What fruit/nut he can buy at an "Farmers Market" that come true from seed AND is worth a trail in my frost free NZ spot ?



What I found so far:

1. Mangos (Mangifera sp.) that grow true from seed:
'Nam Doc Mai' (Thai: น้ำดอกไม้)
[other possible labels: 'Nam Dokmai #4', 'NDM' 'NDM #4'].


'Ok Rong'

All Thai poly varieties that grow true from seed: 'Gow', 'Nam Tan Teen', 'Nang Klarngwun', 'Nuwun Chan',
'Nangsangwon', 'Keow Savoy' / 'Kaew sa woi', 'Sampee', 'Ma Muang Paa', 'Nam Doc Mai Gold',
'Mempelam Siam', 'Fa Lal', 'Fa Lan', 'Fa Lan 97', 'Mun', 'Oakrong'

Papaya มะละกอ ? - which one ? (need to be easy to find at an "Farmers Market")
Lychee ลิ้นจี่ Litchi chinensis ? - which one ?
Guava ฝรั่ง Psidium guajava ? - which one ?
Jackfruit ขนุน Artocarpus heterophyllus ? - which one ?
Rose Apple ชมพู่ Syzygium malaccense ? - which one ?
Plum Mango มะปราง Bouea macrophylla ? - which one ?
Star Gooseberry มะยม Phyllanthus acidus ? - which one ?
Durian ทุเรียน Durio zibethinus ? - which one ?
Langsart ลางสาด Lansium domesticum ? - which one ?
Dragonfruit แก้วมังกร Hylocereus sp ? - which one ?
Sapodilla ละมุด Manilkara zapota ? - which one ?
Santol กระท้อน Sandoricum koetjape ? - which one ?
Makok มะกอก Spondias mombin or Spondias purpurea var. lutea ? - which one ?
Longan ลำใย Dimocarpus longan 'Si Chomphu' ?

What else ?