From what we know it is is almost immposible. But maybe if you hybreed it with another dark colored flower it may possibly turn black.
purple moon orchid
2 any color moon orchid and a black moon orchid
yellow magic beans
Seeds are what you can buy at the Moshling Seed Cart and Super Seeds, and you use them to attract moshlings.To get a Black Moon Orchid, you buy a Moon Orchid seed, then plant it in your Moshling Garden, wait for it to grow, and then look to see if a Black Moon Orchid grew.
There are four moshlings which are attracted by the Black Moon Orchid. I.G.G.Y. is the only one you must be a paid Moshi member to attract. 040 Doris the Rummaging Plotamus [Dino] any Moon Orchid, any Moon Orchid, Black Moon Orchid 054 Flumpy the Pluff [Fluffie] any Star Blossom, Red Magic Beans, Black Moon Orchid 059 Hansel the Psycho Gingerboy [Foodie] any Dragon Fruit, Black Magic Bean, Black Moon Orchid 100*I.G.G.Y. "I'm Gonna Get Ya!" the Pesky Cursor [Fluffie] Purple Crazy Daisy, Purple Crazy Daisy, Black Moon Orchid
You can not buy specific flower colors on Moshi Monsters. You just buy a moon orchid seed, plant it, and see what color you get! If you do not get a black moon orchid, you dig that plant up and plant another moon orchid seed.
040 Doris the Rummaging Plotamus [Dino] any Moon Orchid, any Moon Orchid, Black Moon Orchid
040 Doris the Rummaging Plotamus [Dino] any Moon Orchid, any Moon Orchid, Black Moon Orchid
tiki
red moon orchid,black moon orchid,purple crazy daisy
blue moon orchid blue moon orchid black snap apple
Buy a Moon Orchid seed at the Moshling Seed Cart in Monstro City. Go to your garden and plant the seed. Wait for it to grow into a flower to see which color it is. If you did not get a Black Moon Orchid, you will need to keep planting Moon Orchid seeds until you get the one you need.