BCP/Forsythia x intermedia


Forsythia x intermedia

blooming plant

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Profile for Forsythia x intermedia (Garden Forsythia)
Identifying Characteristics
Habit:suckering shrub
Flowers:4-petaled, yellow
Foliage:Simple, opposite, serrate margins, emerging about 1/2-way through full bloom
Stem:hollow pith
Recent Logs edit

Global data:
Temperate zone season(s): Early Winter, Mid Winter, Early Spring, Mid Spring

Regional data:
Southeastern Pennsylvania: (cultivated) January, February, March, April
New Hampshire: April, May
Central Pennsylvania: April May
Prague, Czech Republic: (cultivated) March, April
South Bohemia, Czech Republic: March
Moravia-Silesia, Czech Republic: (cultivated) April, May
Aurora, Colorado area: April

Additional images:

Flowers on branch
Flowers and stem
Flower detail
Please contribute!
Please contribute!
This page is a profile for the plant species Forsythia x intermedia, used to collect records of where and when this plant was observed blooming, and for providing identification information for use in dichotomous keys. If you would like to help collect data for this or other plants, see Bloom clock project/How to Contribute for orientation.