A beautiful flower—pale mauve with the edges etched in a deeper shade. The perfect way to add a touch of elegance to your home or outdoor space, Cosmos Fizzy Rose will bring extra beauty to any area.
Like all Cosmos, they cannot stand frost, so sow undercover from mid-April and don't plant out until all risk of frost has passed.
Seed Quantity: 100 Seeds
Type: Annual
Genus: Cosmos bipinnatus
Sow Seeds: Sow undercover from late April or direct from the end of May. Pinch out when plants are 15-20cm tall.
Plant Out: Plant out when all the risk of frost has passed. Will require support. Keep cutting or deadheading to encourage more flowers
Flowers: July-October
Height & Spread: 90cm high x 30cm spread
RHS Plants for Pollinators
The RHS Plants for Pollinators mark is only given to plants that support pollinating insects.
Seeds germinated within a week of sewing. Very pleased with the quality. The shop is lovely to navigate, prices are very reasonable and overall service is 100%.
I am definitely a satisfied customer and have been back and bought more seeds
I have ordered many seeds from this website, the delivery is reasonable and so are the seeds. I get fantastic germination and am no expert. I have tried other seed companies and nothing compares. This is a very safe bet and one that you won’t regret.
Completely a beginner but they have germinated after a couple of days and seedlings seem to be coming along nicely, very healthy and happy little plants … seeds came in addition to sow a long package and all beautifully presented … will be a repeat customer
I’ve made 3 orders with bishy barnabees cottage garden so far (spending between £20-30 each time) and every time the seeds have been dispatched quickly. For a small business getting my order within a week is excellent! Ive had amazing rate of germination on every species of seed I’ve sown. The young plants are all healthy and look likely to become healthy adult plants by summer. I’ve interacted with the owner on social media too and can honestly say she’s lovely!
Last year I grew lots of fantastic corncockle, but this will be the first time I've tried Bianca.
There's always so many amazing seeds/flowers to choose from at Bishybarnabees Cottage Garden. Delivered swiftly and hugely successful germination 🌱🥰🌱
Sowed the Dahlia Seeds last week - (in a suitable Pot on the Kitchen Window Sill - which serves as my greenhouse) the sturdy little Dahlia seeds were through in two days and are looking very healthy and happy! Obviously very fresh seeds in the packet.
The Sanctuary wax melts have a lovely spa fragrance that lasts for ages. Loved them so much I ordered more. I haven't tried the lemon and ginger yet. Excellent quality and service.
Beautifully packaged & illustrated. Will be planted next year and I’m confident they will germinate easily as Bishy Barnabee’s Cottage Garden Seeds are reliable.
First time grower of Zinnias this year and not disappointed these seeds were amazing hence why I have ordered again ready for next year.
Always arrive in quick time and regular updates on delivery.
I’ve bought all of my seeds from Bishys and had lots of success. The packaging is beautiful, the delivery was super fast, and for all of this, they’re great value too.