YELLOW CORNFLOWER

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Botanical Name
Centaurea orientalis

This long-blooming, perennial cottage plant produces bright yellow, feathery flowers in summer and autumn. Grows well in most soil types and climates in full sun or part shade. Either the flower or seed capsule makes a beautiful addition to any cut arrangement. Frost hardy and drought tolerant, regular deadheading will keep it neater and prolong flower period. Prune back in late-summer to maintain a compact habit. 15 seeds.

Frost Resilience
Frost Hardy
Lifespan
Perennial
GermType
Erratic Germinators
Sow Method
Transplant
Sowing Instructions
Soak seeds in water overnight, then sow in trays to transplant later. Cover seeds thinly, keep moist and warm, about 18˚C+. Can take 30-50 days to germinate.
Height
1.2 m
Spacing/Spread
0.4 m
Sowing Periods
Cool Climate Periods
Sep 1st to Feb 28th
Temperate Climate Periods
Aug 1st to Mar 31st
Tropical & Sub-Tropical Climate Periods
Apr 1st to Jul 31st