Fennel's aromatic leaves ... for Black Swallowtails. Its tall, graceful structure makes it a striking addition to any ...

Once the plant has sprouted its true leaves, you can start ... and that's the Eastern Black Swallowtail. "These beautiful butterflies lay their eggs on parsley, where the caterpillars will grow ...

Parsley, with its vibrant green leaves and fresh aroma, is a ubiquitous herb in kitchens around the ... this type is often used as a garnish. Flat-Leaf Parsley (Italian Parsley): This variety ...

Swallowtail caterpillars feed almost exclusively on the foliage of milk parsley plants. Milk parsley is also fussy about where it grows, preferring high-quality fen habitat. The fen is managed to ...