Buckwheat

Buckwheat

Observation - Buckwheat - UK and Ireland. Description: Found way into a patio pot. Flowers white tinged slightly pink. Buckwheat shaped leaves. Thought possibly was young Russian Vine? Though as suggested by Tim Rich- might be buckwheat. Does have fairly upright growth habit and stiff stem. Buckwheat was grow

Found way into a patio pot. Flowers white tinged slightly pink. Buckwheat shaped leaves. Thought possibly was young Russian Vine? Though as suggested by Tim Rich- might be buckwheat. Does have fairly upright growth habit and stiff stem. Buckwheat was grown in a fairly nearby garden. Could of perhaps been dropped by birds?