Sunflower- Mammoth
- Tall plants to 3m
- Large yellow flowers
Description
'Sunflower- Mammoth' seeds
Helianthus annuus
- Tall plants to 3m
- Large yellow flowers
Annual. Tall plants that grow up to 3m in height with large yellow flowers. Good variety for producing edible seeds. Attracts birds, bees and butterflies to the garden. Fast growing. A fun variety to grow with kids.
Seeds per gram: 13
Product code: X-038
| Method | Sow direct or raise seedlings |
|---|---|
| Sowing Depth | 10mm |
| Season | Spring and early summer |
| Germination | 7-14 days @ 21-30°C |
| Hardiness / Life Cycle | Hardy Annual |
| Plant Spacing | 30cm |
| Plant Height | 300cm |
| Position | Part or full sun, moist well drained soil |
| Days Until Maturity | 85 days |
*Notes: Keep sheltered from wind. Cut spent flowers to prolong flowering. Does best when watered deeply at less regular intervals.
Shipping
We deliver Australia wide.
All orders are dispatched from our warehouse in Knoxfield, Victoria, Australia.
We do not deliver overseas.
Shipping cost is calculated using all the items in your shopping cart and your delivery postcode. The table below outlines the delivery options and costs.
Order dispatch time is currently 1-3 business days plus delivery time
Please note we are unable to guarantee specific delivery dates. The delivery timeframes below are estimates only.
| Whats in the order? | Shipping Options | Shipping Cost | Shipping Details |
|---|---|---|---|
| Small seed packets ONLY | Economy Delivery | $2.50 or FREE on orders over $20 (WA customers: $5 economy delivery*) |
Orders sent via letter | Delivery 2-6 business days No tracking | Guaranteed delivery** by 20 business days |
| Parcel Delivery | Capped rate of $6.99 | Order sent via Australia Post- Parcel Post | 1-6 business days WITH TRACKING | Guaranteed delivery** |
|
| Express Delivery | Starting from $15.00 (calculated by weight) |
Order sent via Australia Post- Express | 1+ business day WITH TRACKING | Guaranteed delivery** |
|
| Order includes BULK seed or other non-seed products |
Parcel Delivery | Capped rate of $6.99 | Order sent via Australia Post- Parcel Post | 1-6 business days WITH TRACKING | Guaranteed delivery** |
| Express Delivery | Starting from $15.00 (calculated by weight) |
Order sent via Australia Post- Express | 1+ business day WITH TRACKING | Guaranteed delivery** |
|
*All orders sent to Western Australia are subject to mandatory inspection and fees by Quarantine WA. These fees are included in all shipping costs above.
**We will replace all orders that are lost or damaged in transit however we will not replace or refund orders simply because they were delivered later than estimated. Full details here.
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