Tomato relatives
Tomate de Arbol, red and yellow varieties (Solanum betaceae)
Naranjilla, giant spiny juicer variety (Solanum quitoense)
Pepinillo, regular vining type (Solanum muricatum)
Tomatillo (Physalis philadelphica)
Uvilla, aka Cape Gooseberries or Ground Cherries (Physalis peruviana)
Aji Hot Peppers, several varieties including Dragon's Tears and Giant Aji (Capsicum baccatum)
Papayas and their ilk
Papaya 'Solo Sunrise' - small, orange-fleshed fruits, up to 2 lbs each
Papaya 'Long Red' - large, red-fleshed fruits up to 5 lbs each
Papaya 'Giant Gold' - huge, gold-fleshed fruits for juicing, up to 10 lbs each
Chamburo
Starchy Corn
Maize 'Choclo' - white, pointy kernels, good for milling and cob eating, not very sweet
Maize 'Purpura' - purple, rounded kernels, used only for flour
Maize 'Amarillo' - huge yellow, rounded kernels, not very sweet, used in cooking
Corn 'Canguil' - classic popcorn
The Gourds that Ate Ecuador
Kombucha - a rounder, fluted gourd, up to 50 lbs, yellow-orange flesh, sweet flavour
Giant Hubbard - like a regular hubbard, but up to 30 lbs each
Giant Acorn - doesn't look like an acorn squash, but has the same flavour, up to 40 lbs each
Great Big Orange - flesh similar to a cross between pumpkin and butternut, up to 80 lbs each
Inca Pride Watermelons - actually, a smaller watermelon with a very sweet flesh and thin rinds
Tropical-adapted Cold-season Fruits
Durazno - best description available is "peachpricot" - a smallish tree with bright pink blossoms and fuzzy fruits
Claudia - similar to plums, I have three colour variants (black, red, greengold)
High-altitude dwarf Pears - red skinned
High-altitude dwarf Mandarins
High-altitude dwarf Limes (sour)
High-altitude dwarf Lemons (very sour)
Other fun tropicallish stuff, including trees
Cortaderia - Pampas grasses: red, white, pink, black, and gold-plumed varieties, also dwarf pinks - on request; I'll harvest fresh.
Red Guavas (Psidium guajava)
Any number of Acacia, Anadenanthera, Mimosa, and other Fabaceae-type trees; if you want these, let me know the species and I'll tell you if I've got it or not or if I can harvest it fresh.
Bomarea, particularly high-altitude species like B. edulis (will harvest these fresh if people want them; this takes time as I have to wait for seeds on known wild plants, and then get there before the birds do)
Musa dasycarpa (pink banana, aka M. velutina) - I will harvest fresh if there's interest; this will take time as I have to visit friends in the jungle in order to harvest seed.
Passionflowers
Passiflora edulis var flavicarpa - Maracuya
Passiflora ligularis - Granadilla
Passiflora mixta - Taxo
Passiflora quadrangularis - Badea
Likely I have forgotten things, especially ornamental things. If it's a new-world tropical-type plant you're looking for, ask me. I might either have it or be able to find it for you.
Due to my location, I can only send and accept seeds in trade.
I DO NOT OFFER ENDANGERED SPECIES, PSYCHOTROPICS, OR NARCOTIC PLANTS.
This said, PM me! I'm always looking for sweet corn, heirloom and unusual tomatoes, interesting root veggies, kitchen herbs, and other fun things of that nature, particularly edibles.