Name: Organic Tendersweet Orange Watermelon Seeds
Brand: Gaia
Price: 4.99 CAD
Availability: InStock

Sale Sold out

Organic seeds Cucurbitaceae

Gaia

Citrullus lanatus

From seed to harvest

Common nameTendersweet Orange Watermelon

FamilyCucurbitaceae

GenusCitrullus

Specieslanatus

TypeOrganic seeds

Botanical nameCitrullus lanatus

Organic Tendersweet Orange Watermelon Seeds (Citrullus lanatus). This open-pollinated heirloom produces large, oblong fruit with tender, juicy, very sweet orange flesh. Its vivid colour and melting texture make it an appealing choice for summer meals, picnics, fruit salads, and fresh desserts. Long vines need generous room to spread. The packet contains approximately 20 organic seeds. Gaia does not identify this seed lot as certified organic, despite the product’s former catalogue name. Independent cultivar references also confirm the orange flesh, heirloom status, open pollination, and maturity near 85 to 90 days. For practical seed starting, growing from seed succeeds best when the verified product depth, moisture and temperature guidance is followed.

To improve germination, Gaia recommends lightly scarifying the seeds and soaking them in warm water for no more than 12 hours. Sow indoors about two weeks before transplanting or direct sow after the soil exceeds 21°C. Plant seeds about 1.3 cm deep. Maintain temperatures from 25 to 35°C, ideally 27 to 30°C; germination generally takes 3 to 10 days. Handle the roots gently and transplant only after all danger of frost has passed. Keep the growing mix evenly moist during establishment without leaving standing water around seedlings. Use the product details as a clear guide on how to start seeds while keeping the growing medium evenly moist, never saturated. For indoor seed starting, count back from local conditions and frost dates to decide when to start indoor seeds.

Grow Tendersweet Orange in full sun and rich, warm, well-drained soil. Space plants about 46 to 61 cm apart with 152 to 183 cm between rows. Vines spread approximately 183 to 244 cm, while foliage generally rises 30 to 46 cm. Maturity takes about 85 to 90 days. Water consistently during active growth and reduce irrigation slightly as harvest approaches. Pick the watermelon when the tendril closest to the fruit becomes dry and brown. Store an intact melon near 7°C and 85 percent relative humidity for up to three weeks. Refrigerate cut fruit promptly.

Light and life cycle

In the garden

Exposure: Full sun
Life cycle: Annual

Sowing and germination

Sowing guide

Sowing & germination

Sowing depth

13 mm (1/2 in), direct sowing

Spacing / density

Plants: 46 to 61 cm (18 to 24 in) · rows: 152 to 183 cm (60 to 72 in)

Germination temperature

25 to 35°C · optimal: 27 to 30°C

Germination time

3 to 10 days

Sowing period

Soaking in warm water for up to 12H & scarification is recommended for improved germination. Sow indoors 2 weeks before transplanting outside. Direct sow or plant outside when soil room temperature is above 21°C.

Propagation

Seed propagation

Growing method

For Tendersweet Orange Watermelon, follow these sowing and growing guidelines for the variety. Soaking in warm water for up to 12H & scarification is recommended for improved germination. Sow indoors 2 weeks before transplanting outside. Direct sow or plant outside when soil room temperature is above 21°C. 1/2″ direct 25-35°C 3 to 10 days (soaking and scarification recommended) Read the packet directions before starting and keep the label so the variety remains clearly identified throughout the season. Prepare a clean, loose, well-drained growing medium and moisten it before placing the seeds so they are not displaced by the first watering. Keep the seedbed evenly moist without standing water because excess moisture reduces air around developing roots. Move seedlings into bright light as soon as they emerge and rotate containers regularly to encourage balanced growth. Where several seedlings compete for the same space, thin carefully and retain the strongest plants without disturbing their roots. Before outdoor planting, gradually acclimatize young plants to wind, sunlight, and changing temperatures over several days. Follow the stated spacing so air can move between plants and each plant receives adequate light, water, and nutrients. Water at soil level when the surface begins to dry, then adjust frequency for weather, drainage, and container volume. This seed starting sequence supports reliable growing from seed while preserving the product-specific depth and temperature facts.

Soil and care

Soil & care

Care level

Moderate

Seasonal care

For Tendersweet Orange Watermelon, adjust seasonal care to the plant’s actual growth cycle. Soaking in warm water for up to 12H & scarification is recommended for improved germination. Sow indoors 2 weeks before transplanting outside. Direct sow or plant outside when soil room temperature is above 21°C. 1/2″ direct 25-35°C 3 to 10 days (soaking and scarification recommended) Harvest when tendril near the fruit is dried and brown. Radish, Corn, Garlic, Nasturtium, Pumpkin, Squash. The packet contains approximately 20 seeds. Read the packet directions before starting and keep the label so the variety remains clearly identified throughout the season. Prepare a clean, loose, well-drained growing medium and moisten it before placing the seeds so they are not displaced by the first watering. Keep the seedbed evenly moist without standing water because excess moisture reduces air around developing roots. Move seedlings into bright light as soon as they emerge and rotate containers regularly to encourage balanced growth. Where several seedlings compete for the same space, thin carefully and retain the strongest plants without disturbing their roots. Before outdoor planting, gradually acclimatize young plants to wind, sunlight, and changing temperatures over several days. Follow the stated spacing so air can move between plants and each plant receives adequate light, water, and nutrients. Water at soil level when the surface begins to dry, then adjust frequency for weather, drainage, and container volume. A light mulch can reduce splashing and moisture swings after the soil has warmed and plants are established.

Growing in containers

Container growing

Growing Tendersweet Orange Watermelon in a container requires suitable volume, drainage, and exposure. In-ground growing recommended; use a very large container of 40 L or more only with support and regular watering. Match the container to the plant's development and provide free drainage from planting onward. Read the packet directions before starting and keep the label so the variety remains clearly identified throughout the season. Prepare a clean, loose, well-drained growing medium and moisten it before placing the seeds so they are not displaced by the first watering. Keep the seedbed evenly moist without standing water because excess moisture reduces air around developing roots. Move seedlings into bright light as soon as they emerge and rotate containers regularly to encourage balanced growth. Where several seedlings compete for the same space, thin carefully and retain the strongest plants without disturbing their roots. Before outdoor planting, gradually acclimatize young plants to wind, sunlight, and changing temperatures over several days. Follow the stated spacing so air can move between plants and each plant receives adequate light, water, and nutrients. Water at soil level when the surface begins to dry, then adjust frequency for weather, drainage, and container volume. A light mulch can reduce splashing and moisture swings after the soil has warmed and plants are established.

Growth and harvest

Size, flowering & harvest

Mature height

30 to 46 cm (12 to 18 in)

Width / spread

1.8 to 2.4 m (6 to 8 ft)

Foliage color

Green

Foliage type

Herbaceous

Growth rate

Moderate

Growth habit

Vining

Bloom period

Yellow male and female flowers appear in summer along the long vines. Bees carry pollen between blossoms and support the formation of well-developed fruit. Avoid insecticides during flowering and keep soil consistently moist. Incomplete pollination can produce misshapen fruit or interrupt development; several insect visits are generally needed for full fruit set. Grow nearby seasonal flowers to support pollinator activity.

Fruiting

Large, oblong fruit develops tender, juicy, sweet orange flesh. Maturity takes approximately 85 to 90 days after planting. Watch the tendril closest to each fruit; harvest approaches when it becomes dry and brown. Cut the stem with a clean tool instead of pulling on the vine. Refrigerate cut portions promptly after serving and keep them covered to preserve quality. Read the packet directions before starting and keep the label so the variety remains clearly identified throughout the season.

Harvest

Harvest when tendril near the fruit is dried and brown.

Garden companions

Garden associations

Companion plants & uses

Plants to avoid

Potato.

Garden use

In the garden, place Tendersweet Orange Watermelon according to its habit, vigour, and access for harvest. Harvest when tendril near the fruit is dried and brown. Radish, Corn, Garlic, Nasturtium, Pumpkin, Squash. The packet contains approximately 20 seeds. Read the packet directions before starting and keep the label so the variety remains clearly identified throughout the season. Prepare a clean, loose, well-drained growing medium and moisten it before placing the seeds so they are not displaced by the first watering. Keep the seedbed evenly moist without standing water because excess moisture reduces air around developing roots. Move seedlings into bright light as soon as they emerge and rotate containers regularly to encourage balanced growth. Where several seedlings compete for the same space, thin carefully and retain the strongest plants without disturbing their roots. Before outdoor planting, gradually acclimatize young plants to wind, sunlight, and changing temperatures over several days. Follow the stated spacing so air can move between plants and each plant receives adequate light, water, and nutrients. Water at soil level when the surface begins to dry, then adjust frequency for weather, drainage, and container volume. A light mulch can reduce splashing and moisture swings after the soil has warmed and plants are established.

Frequently asked questions

How many Tendersweet Orange Watermelon seeds are in the packet?

For Tendersweet Orange Watermelon, the packet information states: Approximately 20 seeds · lot GO-0000323 · germination >85%. This wording preserves the commercial approximation when one is provided and helps plan the number of containers or the length of the row without turning an estimate into a guaranteed count. Keep the packet closed in a cool, dry, dark place until sowing time. Keep the label with the seedlings so the variety remains correctly identified throughout the season. Use clean containers and write the sowing date on a water-resistant label. Avoid exposing unused seed to moisture or large temperature swings.

How should I start Tendersweet Orange Watermelon seeds in Canada?

For Tendersweet Orange Watermelon, the stated sowing period is the detailed directions in the product record. The recommended method is Seed propagation, at a depth of 13 mm (1/2 in), direct sowing. Follow these product-specific directions and adjust timing to the average last-frost date in your area. Moisten the growing medium before placing the seed so the first watering does not displace it. Label every container and maintain even moisture without allowing standing water. Move seedlings into bright light as soon as they emerge to encourage balanced growth. Thin carefully when several seedlings compete for the same space. For seed starting, label the cultivar and use the stated sowing depth instead of a generic estimate.

How long do Tendersweet Orange Watermelon seeds take to germinate?

For Tendersweet Orange Watermelon, the stated germination period is 3 to 10 days, with a germination temperature of 25 to 35°C · optimal: 27 to 30°C. Keep these conditions as steady as practical while allowing excess water to drain away. The temperature of the growing medium matters more than the surrounding air during this stage. Check moisture below the surface before watering again and avoid saturating the medium. Good air circulation helps young plants remain vigorous after emergence. Wait until the normal germination window has passed before assuming a seed will not emerge. When growing from seed, keep conditions stable for the full stated germination window before disturbing the mix.

Where should I grow Tendersweet Orange Watermelon in the garden?

For Tendersweet Orange Watermelon, the recommended exposure is Full sun. The stated spacing guideline is Plants: 46 to 61 cm (18 to 24 in) · rows: 152 to 183 cm (60 to 72 in). For container growing, the product record recommends: the detailed directions in the product record. Allow for the mature habit so neighbouring plants do not restrict light or access for harvest. Choose a site that is easy to water and leave enough room for air to circulate around the foliage. In a container, make sure several holes allow excess water to drain freely. A light mulch can steady moisture after the soil has warmed and plants are established.

When and how should I harvest Tendersweet Orange Watermelon?

For Tendersweet Orange Watermelon, the confirmed edible parts are: Ripe fruit. Harvest them at the stage stated in the product record, then sort the crop before preparation. Use only the parts correctly identified as edible for this plant. Use a clean tool and handle the harvest carefully to avoid unnecessary injury to the plant. Harvest in dry weather when practical and remove damaged portions promptly. Wash only the parts intended for the kitchen and refrigerate perishable produce promptly. Never eat a plant part whose identity or edibility is uncertain.