Hallo, frage mich nur, ob diese Sonnenblumen in Ordnung sind, in einem 7 -cm -Topf zu repotieren und mein wachsenes Haus nach draußen zu stellen? Oder sind sie zu langbeinig? Wisse, dass meine Kosmos sind und werden wieder anfangen! Danke
Von: brightongirl80
1 Comment
Since you’ve grown them in a tray and will need to prick/tease them out, rule of thumb I go by is to wait til there are at least two pairs of true leaves. You want to hold the young plant by the top pair of leaves cos if it breaks at the stem that’s the end of it, but if the top leaves break there’s a spare and it can carry on photosynthesising.
I haven’t grown cosmos before but, though they look thin, they’re not leaning and they’re about to sprout their first pair of true leaves. I would leave them to see how they get on but sow a seed between each for a second batch just in case.