Open-pollinated heirloom (85 days)
Sweet, fruity, and spicy.
Colors of pink, orange, green with reddish brown exterior.
Rainbow oxheart.
Heirloom non-GMO
The Rusty Rainbow Oxheart tomato is a striking, heart-shaped heirloom celebrated for its complex flavor and exceptional beauty. Its rust-brown exterior—often accented with green or yellowish shoulders—hides a stunning interior marbled with shades of pink, orange, and green, creating a true “rainbow” effect when sliced. The dense, meaty flesh contains few seeds and offers a rich, sweet, fruity flavor with aromatic depth and a subtle hint of spice or tanginess, sometimes described as slightly tropical. Naturally low in acidity, it is gentle on the palate and well suited for fresh eating.
This indeterminate variety is highly productive, continuing to grow and set fruit throughout the season, with maturity reached in approximately 80–85 days. Its juicy yet firm texture makes it ideal for slicing into salads and sandwiches, while its vibrant appearance and excellent flavor also lend themselves well to canning and standout market displays.
| Type |
Tomato |
| Family |
Nightshade Family |
| Temperature Soil |
70F |
| Temperature Daytime |
70-85F |
| Temperature Evening |
65+F |
| Lighting |
Light, Full, 6-8 Hours / Day |
| Water |
Heavy, 9 Gal / Day |
| Maturity |
Long, 65-100 Days |
| PH Neutral |
Ph Neutral, 5.5-6.8 |
| Zones |
2A-10b |
| Plant Placement |
2 Plants, 2 Per Row |