Genus Information
Sun Requirements
Petroselinum crispum [Giant Italian Parsley] can handle either an exposed or a sheltered position and can cope with either full sun or partial shade.Hardiness
Giant Italian Parsley is fully hardy.
Growth Information
Petroselinum crispum [Giant Italian Parsley] is a fast grower and in the right conditions will reach its full size in 1-2 years. It can reach heights of up to 0.5m and will spread up to 0.5m.
Flowering
Petroselinum crispum [Giant Italian Parsley] produces green and yellow flowers. These flowers will be produced between June to July.
Foliage
Giant Italian Parsley is a semi-evergreen plant and produces green foliage and it will benefit from being cut back once it has finished flowering to promote growth next year.
Wildlife, Pests and Diseases
Petroselinum crispum [Giant Italian Parsley] can have problems with aphids, it can also be vulnerable to certain diseases such as leaf spot. It is also known to attract bees and is toxic to cats and dogs.
Soil Requirements
Giant Italian Parsley requires a soil that stays slightly wet, but also has decent drainage and it can be planted in soil of any pH.