The Plant Ecologist seasonal seed box
Zones 7b-9b · Quarterly Subscription

Grow smarter. Every quarter, a science-backed garden plan delivered to your door.

Seeds, an illustrated layout card, and a science card explaining exactly why your companion plants work — because folklore isn't a strategy.

First box
20% off
Applied automatically at checkout · Then $35–$40/quarter based on bed size
Customize my box — start the quiz

Cancel anytime. No commitment after your first box.

What you receive

Four things. All of them matter.

Every box includes the same four components. The same species in every box — more seed packets for larger beds.

Seed Packets
Companion-planted sets selected for your garden profile and zone
Planting Layout Card
Illustrated diagram showing exactly where each plant goes in your bed
Gardening Log
Track plant growth, observations, and harvest dates across the season
History Card
One plant story per season — ecology, ethnobotany, and the deeper why
How it works across a year

A rotating system, not a random assortment.

Each box is designed around a specific ecological role in the growing calendar. The soil work you do in fall creates the conditions your spring garden needs. Nothing ships by accident.

Q1 · Fall
Build
Ships September

Cool-season crops that establish root systems and begin improving soil structure before winter. Companions chosen to suppress early pests and fix nitrogen.

Soil Foundation
Q2 · Winter
Rest & Prep
Ships December

Cover crops and deep-rooted plants that work through winter to break compaction, add organic matter, and attract early-season beneficial insects.

Soil Structure
Q3 · Spring
Produce
Ships March

Warm-season vegetables and their scientifically matched companion plants. The nitrogen and soil structure built over winter goes directly to work here.

Peak Productivity
Q4 · Summer
Sustain
Ships June

Heat-tolerant crops and habitat plants that carry the garden through the hottest months while supporting pollinators and setting up the fall rotation.

Habitat & Harvest

Every box follows the same seasonal rotation — seeds, layout card, and science card curated for your bed size, sun exposure, and garden focus.

The research

Companion planting has a bad reputation. We're fixing it.

Every plant pairing in our boxes is backed by published ecological research — not tradition, not anecdote, not forum wisdom.

01
Tagetes patula × Trialeurodes vaporariorum

French marigolds suppress whitefly populations by releasing airborne limonene that disrupts pest host-finding and slows larval development by up to 40%.

Mordue et al., Newcastle University, 2019. Journal of Chemical Ecology.

02
Ocimum basilicum × Solanum lycopersicum

Basil volatiles prime systemic wound response in tomato plants via jasmonate signaling, increasing defensive enzyme activity before herbivore damage occurs.

Vivaldo et al., Plant Cell Reports, 2024. DOI: 10.1007/s00299-024-03171-8.

03
Solidago canadensis × Hymenoptera

Goldenrod supports 35+ native bee species and hosts parasitoid wasps that overwinter in stems — emerging to target aphids and whiteflies in adjacent beds.

Tallamy & Shropshire, 2009. Ecological Entomology; USDA native plant data, 2022.

Pricing

Choose your bed size. 20% off your first box.

Discount applied automatically at checkout. Free shipping on every order, always.

Small bed
Up to 4×4 ft
3–4 seed packets per box
First box
20% off
Then $35 / quarter
Start here
Medium bed
4×8 ft
4–5 seed packets per box
First box
20% off
Then $37 / quarter
Start here

Cancel anytime. No cancellation fee. No re-engagement email sequence.

Your bed size is set during onboarding and determines seed quantities per box. All boxes ship the same four components. The 20% intro discount applies to your first order only.