Harvest Techs

05/05/2026

That's right!

A rootbound plant sends distress signals aboveground — yellowing leaves, stunted new growth, wilting even after a thorough watering — and none of them point back to what's actually happening inside the container.

When roots run out of space, they don't stop growing. They turn. They follow the curve of the pot wall and begin circling, layer over layer, until the root ball is a dense spiral with almost no soil left between the loops. Water poured into the top channels straight through this tangled mass and out the bottom in seconds. The inner roots can't reach moisture or nutrients at all.

The deeper problem is what happens next. Circling roots don't self-correct — not even if you move the plant to a bigger pot. They keep following the same curved path they learned in the smaller container, tightening around the base of the stem. Root systems left in this state can eventually girdle the plant's own trunk, restricting the flow of water and nutrients from the inside.

A rootbound plant doesn't collapse overnight. It declines gradually — a little less vigor each season, a few more brown leaf tips, one less flush of flowers — and the gardener blames light, fertilizer, or variety. The roots stay hidden until someone tips the pot over and sees the evidence.

- Mild binding — tease the outer roots apart with your fingers before repotting into a container one size up. Breaking the spiral pattern is enough to redirect growth outward into fresh soil
- Moderate binding — use a sharp knife to score four vertical cuts down the sides of the root ball, about an inch deep. Each cut severs the circling pattern and triggers new lateral roots that grow outward instead of around
- Severe binding — shave the outer layer of the root ball with a pruning saw or serrated knife, removing the dense mat of circling roots. This produces the healthiest outward root growth of the common techniques

A plant that hasn't grown in two years might not be dying. It might just be locked inside a container it outgrew a long time ago.

05/05/2026

These things just keep getting better and better!

If you haven’t made the switch to the MX2 yet, here are just a few reasons why it might be a good idea 👇

You’re getting more usable light where it actually counts — 1,870 μmol/s PAR output and 1,906 μmol/s PBAR for full-spectrum performance that pushes growth further 💡🌱

It’s more efficient too: 2.8 μmol/J @ 277V, meaning more photons per watt and less wasted energy ⚡️

And it’s built smarter:

• Nearly half the weight (24.6 lbs vs 47.5 lbs)
• Lower profile (1.36” vs 1.77”) for tighter installs and better canopy clearance

Same footprint. More output. Better efficiency. Easier handling 💪

04/29/2026

Yay! It's great to have a presence at the 406 Events Lawn!

We’re proud to welcome our latest venue sponsor and advertiser: Harvest Tech Gardening Supplies.

Based right here in Billings, Montana, Harvest Tech caters to gardeners and greenhouse growers with everything from organics and soil to hydroponics, aquaponics, and more. They also carry new and used gear like ballasts, hoods, and fans to keep your garden running strong.

Show them some love, stop in, and support a local business that’s supporting this event. 🌱

04/22/2026

Starting from seed.

We’re growing a whole garden from seed.

Minus a few pepper plants we bought because we wanted to support the local high school FFA chapter.

Someone asked my husband should they grow from seed or do starts?

Personally, I don’t care what folks do as long as they are doing something to produce their own food.

Find the thing that works for you and do that!

We grow from seed because it’s what is most cost efficient for us.

I’m constantly learning the best ways to start different vegetable seeds. The small ones will give you a headache.

You can get a ton of plants using seeds for a few dollars vs buying a few starts for twice the cost.

It takes more time and planning to grow from seed, but tbh it’s worth it to not have to spend as much money on plants.

So when someone says, they grew that from seed, just know it’s a lot more involved that just throwing seeds down in a hole.

04/21/2026

What color is your pot?

A black pot in July afternoon sun gets hot enough inside to damage the fine root hairs that absorb water and nutrients.

The plant above ground wilts. You add more water — but the roots can't use it. You blame the sun or the watering schedule. You never look at the pot.

Dark containers absorb heat through the walls and transfer it directly into the soil. The thin plastic of a standard nursery pot — the container most plants come home in — offers almost no buffer. A tomato in a black pot on a south-facing patio in July is sitting in soil far hotter than the air around it.

Dark green and dark brown run only slightly cooler. Not enough difference to matter in peak summer.

White pots reflect most of the incoming light instead of absorbing it. Internal soil temperatures stay dramatically lower — close to air temperature in the same sun. The roots stay functional. The plant performs.

Terracotta falls in the middle and adds a bonus — moisture wicks through the porous clay and evaporates on the outside, pulling heat away from the soil the same way sweat cools skin.

🌿 Three fixes, no transplanting needed:

- Double-pot — set the dark container inside a slightly larger light-colored pot with an air gap between the walls. The outer pot reflects heat, the air gap insulates, and soil temperature drops significantly with zero transplant shock

- Paint it — a coat of white exterior latex paint on a black pot changes its thermal behavior completely. One coat, ten minutes, and the pot reflects instead of absorbs

- Mulch the soil surface — two to three inches of straw or wood chips inside the pot reduces surface heating and slows evaporation between waterings

The plant you lost last summer may not have been under-watered. It may have been overheated by the container you never thought to question 🌱

04/15/2026

Great Idea!

04/02/2026

Same soil. Same plants. Same seeds, same day. One bed got three inches of straw mulch in April. The other got nothing.

By July, they don't look like the same garden.

The bare bed dried out in two days after every watering. Weeds filled the gaps between plants. The soil surface cracked in the heat. The lettuce bolted. The peppers stalled.

The mulched bed held moisture for four or five days between waterings. Pull back the straw in July and you'll find earthworms at the surface — in the middle of summer. That tells you what's happening underneath. The soil stays cooler, the roots stay comfortable, and the plants keep producing.

🌱 One input. Four shifts:

- Moisture — the mulched bed needs watering roughly half as often
- Weeds — straw blocks light from reaching w**d seeds. Almost nothing germinates
- Temperature — soil under mulch runs noticeably cooler than bare ground next to it
- Yield — the plants in mulch outproduce the bare bed by a wide margin from the same starts

🌾 Which mulch to use:

- Straw — cheap, available, decomposes slowly. The standard for vegetable beds
- Wood chips — longer lasting, better for paths and perennial beds. Keep out of annual rows
- Shredded leaves — free every fall. Break down fast and feed the soil. Layer with straw for best results

Three inches, pulled back an inch from stems. Add more as it settles through the season.

One afternoon. The garden waters itself less and w**ds itself less for the rest of summer. 🌿

02/19/2026

Right now — late February through early March — is the pruning sweet spot for most deciduous fruit trees 🌳✂️ Dormant wood heals faster, disease pressure is at its lowest, and you can see the entire branch structure clearly without a single leaf in the way.

- Apple trees — remove water sprouts, crossing branches, and anything growing toward the center to open the canopy for summer airflow and even fruit ripening
- Pear trees — thin out dense upright growth now because pears naturally grow narrow and tight, which traps moisture and invites fire blight once warm rain arrives
- Plum trees — take out dead wood and inward-facing branches while dormant because stone fruits are highly vulnerable to silver leaf disease if pruned in wet weather later
- Cherry trees — prune only during this dry dormant window because cherries are the most disease-prone fruit tree and every late-season cut risks bacterial canker infection
- Grape vines — cut back last year's growth to 2-3 buds per spur now because grapes bleed heavily once sap rises in March, weakening the vine before it even leafs out

Once sap starts moving, every cut becomes an open wound that bleeds sugar water and attracts fungal spores and boring insects — that is why this two-week window matters more than any other pruning advice you will read this year.

02/17/2026

Amazing!

02/04/2026

Another opportunity to get science-based horticulture training. Gardening in Montana training is for everyone. It is the first step in becoming an Extension Master Gardener.