Bought “Masterpiece” Lupin Last Year And The Two Little Flowers Are All Purple And Not Purple/red. Will This Change Or Have I

Question

been sold the wrong variety. Your answer would be most appreciated thank you It’s got two small flowers but not the colour I was expecting

Answer 1

They should be magenta and purple. The soil needs to be well drained and slightly acidic. I wouldn't panic just yet. If you only got two flowers it may not be mature yet.

https://www.gardeningknowhow.com/ornamental/flowers/lupine/growing-lupines.htm