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UK Delivery 95p. Free On Orders Over £12.50

Petunia Seeds - Crown Multiflora F2

Botanical - Solanaceae


Seed Count:
1250 Seeds
Usually despatched within 24 hours
See "Delivery Charge" tab below
Price £1.97
Discounts applied automatically at checkout.
  • Buy 2 - 3 and pay only £1.53 each
  • Buy 4 or above and pay only £1.39 each

Our Price Promise

If you find the exact same product cheaper elsewhere within 28 days of purchase we will refund you 2 times the difference! Click here for more details and terms & conditions.

12 Months Guarantee

If you are not satisfied with your purchase, let us know within 12 months of the purchase date for a full refund, replacement or a store credit. Click here for more details and terms & conditions.

1250 Seeds.

Other Names - Petunia Multiflora…

Petunia Crown Multiflora F2 produces funnel shaped 5 cm wide blooms in a wide range of shades. It has a prolific growing habit making this open pollinated variety especially suited for growing in the summer beds, borders and containers.

  • Productive, producing flowers from summer to autumn.
  • Excellent range of brightly coloured blooms.
  • Open pollinated.

Suitable For - Bedding plants, hanging baskets, pot plants, containers, window boxes, patio's

Sowing Months - Late February - April

Flowering Months - June - October

Soil Preperation

To help with moisture retention and fertility add a good amount of well rotted manure or compost to the soil. If the soil is a heavy clay add some gritty sand to help with drainage. Remove weeds from the area.

General Information
Habit Annual Soil type Well drained, light soil
Type Open Pollinated Type Distance between plants 25 - 30 cm
Position Full sun Sowing depth Surface
Average height 20 - 30 cm Germination Temperature 18 to 21℃
Average spread 30 - 50 cm Days to germination 7 - 25 days
Hardiness Half hardy down to 0 RHS Bee friendly No
Soil Ph   RHS Award winner No

Sowing Guide

Early Sowing/Module Sowing

Sow the seeds on the surface of moist loam based potting compost in trays, modules or pots.
Do not cover the seeds as they need light to germinate.
Place in a propagator or a clear polythene bag and seal. Germinate at the temperature suggested above in a well lit location (however protect from direct exposure to hot sun)
Once germination has started remove from the bag or propagator and grow on in a cooler but not cold location.
Keep the compost moist however do not overwater.
When the seedlings are large enough to handle transplant into 7.5 cm pots.
Grow on in a frost free greenhouse or cold frame and when all risk of frost has passed plant out.
Harden off the petunia plants over 7 - 10 days before planting out to reduce shock.

Direct Sowing

For best results start the plants indoors.

Growing On

Water the young plants well until established.
The plants will benefit from a fortnightly liquid feed of a high potassium fertilizer just before flowering commences.
Avoid overfeeding. Overwatering the plants can make the leaves turn yellow and the plants may die.


Dead-head spent flowers regularly to prolong the flowering season.

Delivery Information

All products on this website are for delivery to the UK only.

(Including Northern Ireland, the Highlands & Islands, Scilly Isles, Channel Isles and the Isle of Man). Delivery charges to these areas are the same as UK mainland stated below (with no additional surcharge). Delivery however may take longer than the times stated due to weather, distance etc.)

FREE DELIVERY on all orders over £9.98

When applicable, free 2nd class delivery will be automatically calculated at checkout.

STANDARD DELIVERY - Royal Mail 2nd Class (3 - 5 working days) - £0.95

For orders under £9.98, the "Standard Delivery" charge will be added automatically at checkout.

FAST DELIVERY - Royal Mail 1st Class (1 - 2 working days) - £1.52

If preferred please select this delivery option at checkout.

For further information please visit our Delivery, Postage & Packaging page.

Returns & Refunds

We like to be transparent with our customers, here are your rights as a consumer -

The 14 day cooling off period.

Under the 'Consumer Contract Regulation Act' you the consumer have the right to cancel a long distance order (such as a website order) at any time from the moment the order is placed up until 14 calendar days from the day after the goods are received.

So if for whatever reason you change your mind within this time and wish to return the goods, simply send us a 'Cancelation Form' (full details can be found on our Your Right to Cancel page). On receiving the undamaged goods back from you we will fully reimburse you with all payments received including the cost of standard delivery. You will however need to bear the cost of returning the goods back to us.

For full details please visit our Your Right to Cancel page.

Damaged, Incorrect or Missing Goods.

We want you to be 100% delighted with your purchase.

If however you receive goods that have been damaged, incorrect or missing, let us know within 72 hours of receiving the goods and we will either fully refund you (including postage costs), promptly send you a replacement or credit your Groseeds account, depending on your preference.

For full details, including how to contact us, please visit our Returns & Refunds page.

Faulty Goods.

We guarantee to supply you with the finest quality seeds in prime condition.

All products sold by Groseeds come with a 365 Days 100% Satisfaction Guarantee (from the date of purchase). For further information please visit our 12 Month Guarantee page.

If however within the 12 months you find the goods to be faulty please contact us ASAP so that we can resolve the issue promptly. Full instructions, including how to contact us can be found on our Returns & Refunds page.

We want you to be 100% satisfied with your purchase. Any issues will be dealt with promptly, courteously and efficiently.