Tall indeterminate vines produce sweet, deep mahogany morsels perfect for backyard grazing. No other tomato quite like it--we are pleased to offer this rare and very special variety.
Growing Black Plum Heirloom Tomato Seeds
Sow seed in cell packs or flats, press into soil and lightly cover. Kept at 75-90°F., germination is in 8-15 days. Transplant into the garden 2-4 ft. apart after all danger of frost.
Heirloom tomatoes grow too large for the typical 3 foot tomato cage. Begin by tying each plant to one 6 foot stake. Then create a 2 foot square with 4 stakes around each plant. Wrap garden twine around the stakes at 6 inch intervals up the square, adding more rows of twine as your plants get taller.
U.S. Shipping Rates
Free shipping on U.S. orders over $60.00.
Free priority shipping on U.S. orders over $150.00.
Standard U.S. shipping is $5.99.
Priority U.S. shipping is $9.99.
International Shipping Rates
Shipping to Canada is $13.99.
International shipping to all other countries is $15.99.
We guarantee all the seeds we sell for one full year from the date of purchase. If you are unsatisfied with any seeds purchased from Swallowtail Garden Seeds, we will issue a refund. For customers in the U.S., we can send one-time replacements or issue a refund.