Skip to product information
1 of 4

Heat Tolerant Zinnia Seeds for Garden Planting

Low stock! Only 10 left
Regular price $16.99
Sale price $16.99 Regular price
Shipping calculated at checkout.
Heat Tolerant Zinnia produces vibrant, long-lasting blooms that perform exceptionally well in warm growing conditions. It thrives in full sun with fertile, well-drained soil and is ideal for flower beds, borders, containers, and landscape gardens, providing colourful displays throughout the season.
  • Free delivery
  • Germination guarantee
Estimated delivery
Get it between Sat, Sep 19 and Tue, Sep 22
FREE
✓ Ordered ● Shipped Delivered
Heat Tolerant Zinnia Seeds for Garden Planting

$16.99

Planting Season

Spring, Summer

Light Requirement

Full Sun

Plant Height

30–90 cm

Indoor/Outdoor

Indoor/Outdoor
Planting Information
Life Cycle Annual
Plant Characteristics Bright colourful blooms with excellent heat tolerance
Plant Type Flower
Flavour Profile Not Applicable
Life Annual
Germination Time 5–10 Days
Fruit Size Not Applicable
Soil Type Well-Drained Loamy Soil
Soil pH 6.0–7.5
Spacing Between Plants 25–30 cm
Watering Needs Moderate
Harvest Time Not Applicable
Bloom Season Summer to Autumn
Seeds per Pack 100
Seed Type Open Pollinated
Yield Potential Produces abundant colourful flowers
GTIN 36002367303166

Sow seeds directly into prepared soil or seed trays. Cover lightly with fine soil and keep evenly moist until germination. Thin or transplant seedlings after healthy growth.

Water regularly during establishment. Grow in full sunlight. Remove faded flowers to encourage continuous blooming. Apply organic compost for healthy growth.

Question about this product?

We're happy to help.

Frequently Asked Questions

Everything you need to know before you sow.

Can Heat-Tolerant Zinnia be grown in an outdoor garden?

Yes. Heat-Tolerant Zinnia can be grown outdoors where suitable sunlight, well-drained soil, moisture, and appropriate growing conditions are available.

How should Heat-Tolerant Zinnia be positioned?

Choose a sunny location with good drainage and enough space for the plants to establish and develop without excessive crowding.

Can Heat-Tolerant Zinnia be grown with other flowering plants?

Yes. It can be included in a mixed ornamental planting when neighboring plants have compatible light, soil, watering, spacing, and temperature requirements.

What does Heat-Tolerant Zinnia identify in the product name?

Heat-Tolerant Zinnia identifies the zinnia flowering plant offered in the seed listing, with “Heat-Tolerant” describing the characteristic indicated in the product title.

How should Heat-Tolerant Zinnia seeds be started?

Sow the seeds in a suitable seed-starting medium and maintain appropriate moisture and temperature conditions during germination. Follow the product-specific growing instructions where provided.

What can affect Heat-Tolerant Zinnia growth and flowering?

Growth and flowering may vary depending on temperature, sunlight, soil conditions, watering, drainage, plant establishment, and the overall growing environment. Plants grown from seed may take time to develop and reach flowering maturity.

Still have a question?

Our growing experts reply within a day, 7 days a week.