This is Why I Leave the Dill Alone

I believe in not being too quick to clean up the garden. It is June, and my old, aphid-filled dill plants are now full of ladybug larvae! This is why I leave plants up after they have grown, bloomed and begun to die.

Dill is one of the great herbs to grow in the garden. Some of my plants have come up on their own. When I see them growing I just leave them. The flowers are gorgeous and feed bees and butterflies. The seeds are easy to gather and save, and black swallowtail butterflies lay eggs here.

Dill does not like the extreme Florida summer heat and the plants are done flowering by June. The seeds have formed, and I did cut one big head off to save the seeds for next Spring. The rest, are still on the plants, which now look pretty awful.

Aphids have found the old dill plant and it is covered in them! But there are also many ladybug larvae and even a ladybug or two.

The day I saw all this larvae, I counted 15 little guys crawling around. They are tiny, and hard to see in the mess of aphids, so there might be even more.

The next day I realized they were beginning to attach and hang – going into the pupa stage.

A few days later the new ladybugs were crawling all over the dried dill stalks.

Ladybugs on the Hon Tsai Flowering Broccoli

Just a few weeks before the dill ladybugs were noticed, I had watched ladybugs come out of their pupa stage on my Hon Tsai flowering broccoli plant. It was setting seeds, and had some aphids at the top. This was a random plant that grew late in the season.

Ladybugs feed on aphids, so they lay eggs where the “babies” aka larvae, will be able to get food.

Four ladybugs hatched from their “shells” which were attached to the seed stems of this plant. Three ladybugs were solid orange, and one had loads of black spots.

Dill is Feeding the Caterpillars

Even though the dill plants have mostly died and are drying up, I have found two caterpillars on one of them.

There is not much left for them to eat. I’m very surprised that the cardinals have not picked them off by now. I check on the beauties every day, but I have big doubts that they will reach pupa stage.

*Update: the next day one caterpillar was gone and the day after the other one was gone too. I suspect birds needed a meal.

This is a reminder to look closely at what is happening in the garden. Before you decide to rip out that old plant, consider what creatures might need it for shelter, eggs, or food.

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