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Three native plants, picked for your zip code
One to feed them, one to raise them, and one that is still open in fall. Enter your zip and we will name the three for your area, each a workable size for a large pot.
Why these three jobs
Three is the smallest number that does the whole job. Drop any one of them and the planting still looks fine while quietly doing less than you think.
- One to feed them
- A nectar plant, for the adults. This is the part most gardens already have, and it is the reason a yard can be full of bees and still support almost nothing that hatched there.
- One to raise them
- A host plant, for the caterpillars. Most caterpillars can only eat a short list of species, so without one nothing completes its life cycle in your space. Monarchs and milkweed are the familiar version of this.
- One that is still open in fall
- A late bloomer, for the end of the season. Late summer and fall is when nectar gets scarce and when migrating and overwintering insects need it most, so a plant still flowering in October is doing work nothing else is.
How the three are chosen
- Your zip becomes an ecoregion, not a state
- Your zip resolves to an EPA Level III ecoregion. State lines rarely follow growing conditions, and two zips in the same state can want quite different plants.
- Three different plants, never three of the same thing
- The three always come from different genera. Without that rule a region rich in milkweed happily returns three milkweeds, which fills one role three times.
- Plants you can actually buy
- Every pick is limited to species that are commonly or regionally stocked, so the list is a shopping list rather than a wish list.
- Pet toxicity, stated plainly
- Each plant says whether it appears on the ASPCA toxic plant list. Milkweed is on it, and it is also what monarch caterpillars eat, so it often shows up in the host role. Keep that pot where a pet cannot reach it.
Working with a whole balcony rather than three pots? The longer container plant list covers the same ground with more species.
Last updated: September 2026